TLE9250VLEXUMA1

TLE9250V Hi gh Speed CAN Transceiver 1 Overview Features • Fully compliant to ISO 11898-2 (2016) and SAE J2284-4/-5 • Reference device and part of Interoperability Test Specification for CAN Transceiver • Guaranteed loop delay symmetry for CAN FD data frames up to 5 MBit/s • Very low electromagnetic emission (EME) allows the use without additional common mode choke • VIO input for voltage adaption to the µC interface (3.3V & 5V) • Wide common mode range for electromagnetic immunity (EMI) • Excellent ESD robustness +/-8kV (HBM) and +/-11kV (IEC 61000-4-2) • Extended supply range on the VCC and VIO supply • CAN short circuit proof to ground, battery, VCC and VIO • TxD time-out function • Very low CAN bus leakage current in power-down state • Overtemperature protection • Protected against automotive transients according ISO 7637 and SAE J2962-2 standards • Power-save mode • Green Product (RoHS compliant) • Small, leadless TSON8 package designed for automated optical inspection (AOI) PG-TSON-8 PG-DSO-8 Potential applications • Engine Control Unit (ECUs) • Electric Power Steering • Transmission Control Units (TCUs) • Chassis Control Modules Product validation Qualified for automotive applications. Product validation according to AEC-Q100. Datasheet www.infineon.com/automotive-transceiver 1 Rev. 1.11 2019-09-19 High Speed CAN Transceiver TLE9250V Overview Description Type Package Marking TLE9250VLE PG-TSON-8 9250V TLE9250VSJ PG-DSO-8 9250V The TLE9250V is the latest Infineon high-speed CAN transceiver generation, used inside HS CAN networks for automotive and also for industrial applications. It is designed to fulfill the requirements of ISO 11898-2 (2016) physical layer specification and respectively also the SAE standards J1939 and J2284. The TLE9250V is available in a PG-DSO-8 package and in a small, leadless PG-TSON-8 package. Both packages are RoHS compliant and halogen free. The PG-TSON-8 package supports the solder joint requirements for automated optical inspection (AOI). As an interface between the physical bus layer and the HS CAN protocol controller, the TLE9250V protects the microcontroller against interferences generated inside the network. A very high ESD robustness and the perfect RF immunity allows the use in automotive applications without adding additional protection devices, like suppressor diodes for example. While the transceiver TLE9250V is not supplied the bus is switched off and illustrates an ideal passive behavior with the lowest possible load to all other subscribers of the HS CAN network. Based on the high symmetry of the CANH and CANL output signals, the TLE9250V provides a very low level of electromagnetic emission (EME) within a wide frequency range. The TLE9250V fulfills even stringent EMC test limits without additional external circuit, like a common mode choke for example. The perfect transmitter symmetry combined with the optimized delay symmetry of the receiver enables the TLE9250V to support CAN FD data frames. Depending on the size of the network and the along coming parasitic effects the device supports bit rates up to 5 MBit/s. Fail-safe features like overtemperature protection, output current limitation or the TxD time-out feature protect the TLE9250V and the external circuitry from irreparable damage. Datasheet 2 Rev. 1.11 2019-09-19 High Speed CAN Transceiver TLE9250V Table of contents 1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Potential applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Product validation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Table of contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2 Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 3 3.1 3.2 Pin configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Pin assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Pin definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 4 4.1 4.2 4.3 General product characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Absolute maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Functional range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Thermal resistance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 5.1 High-speed CAN functional description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 High-speed CAN physical layer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 6 6.1 6.2 6.3 6.4 Modes of operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Normal-operating mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Forced-receive-only mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Power-save mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Power-down state . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 11 11 11 12 7 7.1 7.2 7.3 Changing the mode of operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Power-up and power-down . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Mode change by the NEN pin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Mode changes by VCC undervoltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 13 14 15 8 8.1 8.2 8.3 8.4 8.5 Fail safe functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Short circuit protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Unconnected logic pins . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . TxD time-out function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Overtemperature protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Delay time for mode change . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 16 16 16 16 17 9 9.1 9.2 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Functional device characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 10 10.1 10.2 10.3 10.4 Application information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ESD robustness according to IEC61000-4-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Application example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Voltage adaption to the microcontroller supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Further application information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Package outline . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 12 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 Datasheet 3 6 6 7 7 24 24 24 24 24 Rev. 1.11 2019-09-19 High Speed CAN Transceiver TLE9250V Block diagram 2 Block diagram 3 5 VCC VIO Transmitter CANH CANL 1 7 Driver Tempprotection 6 TxD Timeout Mode control 8 NEN Receiver Normal-mode receiver 4 RxD VCC/2 = Bus-biasing GND 2 Figure 1 Datasheet Functional block diagram 4 Rev. 1.11 2019-09-19 High Speed CAN Transceiver TLE9250V Pin configuration 3 Pin configuration 3.1 Pin assignment TxD 1 8 NEN GND 2 7 CANH VCC 3 6 CANL RxD 4 5 TxD 1 8 NEN GND 2 7 CANH VCC 3 6 CANL RxD 4 5 PAD VIO (Top-side x-ray view) Figure 2 3.2 VIO Pin configuration Pin definitions Table 1 Pin definitions and functions Pin No. Symbol Function 1 TxD Transmit Data Input; Internal pull-up to VIO, “low” for dominant state. 2 GND Ground 3 VCC Transmitter Supply Voltage; 100 nF decoupling capacitor to GND required, VCC can be turned off in power-save mode. 4 RxD Receive Data Output; “low” in dominant state. 5 VIO Digital Supply Voltage; Supply voltage input to adapt the logical input and output voltage levels of the transceiver to the microcontroller supply, 100 nF decoupling capacitor to GND required. 6 CANL CAN Bus Low Level I/O; “low” in dominant state. 7 CANH CAN Bus High Level I/O; “high” in dominant state. 8 NEN Not Enable Input; Internal pull-up to VIO, “low” for Normal-operating mode. PAD – Connect to PCB heat sink area. Do not connect to other potential than GND. Datasheet 5 Rev. 1.11 2019-09-19 High Speed CAN Transceiver TLE9250V General product characteristics 4 General product characteristics 4.1 Absolute maximum ratings Table 2 Absolute maximum ratings voltages, currents and temperatures1) All voltages with respect to ground; positive current flowing into pin; (unless otherwise specified) Parameter Symbol Values Min. Typ. Max. Unit Note or Test Condition Number Voltages Transmitter supply voltage VCC -0.3 – 6.0 V – P_8.1.1 Digital supply voltage VIO -0.3 – 6.0 V – P_8.1.2 CANH and CANL DC voltage versus GND VCANH -40 – 40 V – P_8.1.3 Differential voltage between CANH and CANL VCAN_Diff -40 – 40 V – P_8.1.4 Voltages at the digital I/O pins: VMAX_IO1 NEN, RxD, TxD -0.3 – 6.0 V – P_8.1.5 Voltages at the digital I/O pins: VMAX_IO2 NEN, RxD, TxD -0.3 – VIO + 0.3 V – P_8.1.6 IRxD -5 – 5 mA – P_8.1.7 Junction temperature Tj -40 – 150 °C – P_8.1.8 Storage temperature TS -55 – 150 °C – P_8.1.9 ESD immunity at CANH, CANL VESD_HBM_CAN -8 versus GND – 8 kV HBM (100 pF via 1.5 kΩ)2) P_8.1.11 ESD immunity at all other pins VESD_HBM_ALL -2 – 2 kV HBM (100 pF via 1.5 kΩ)2) P_8.1.12 – 750 V CDM3) P_8.1.13 Currents RxD output current Temperatures ESD Resistivity ESD immunity all pins VESD_CDM -750 1) Not subject to production test, specified by design 2) ESD susceptibility, Human Body Model “HBM” according to ANSI/ESDA/JEDEC JS-001 3) ESD susceptibility, Charge Device Model “CDM” according to EIA/JESD22-C101 or ESDA STM5.3.1 Note: Datasheet Stresses above the ones listed here may cause permanent damage to the device. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. Integrated protection functions are designed to prevent IC destruction under fault conditions described in the data sheet. Fault conditions are considered as “outside” normal-operating range. Protection functions are not designed for continuos repetitive operation. 6 Rev. 1.11 2019-09-19 High Speed CAN Transceiver TLE9250V General product characteristics 4.2 Table 3 Functional range Functional range Parameter Symbol Values Min. Typ. Max. Unit Note or Test Condition Number Supply Voltages Transmitter supply voltage VCC 4.5 – 5.5 V – P_8.2.1 Digital supply voltage VIO 3.0 – 5.5 V – P_8.2.2 Tj -40 – 150 °C 1) P_8.2.3 Thermal Parameters Junction temperature 1) Not subject to production test, specified by design. Note: Within the functional range the IC operates as described in the circuit description. The electrical characteristics are specified within the conditions given in the related electrical characteristics table. 4.3 Thermal resistance Note: This thermal data was generated in accordance with JEDEC JESD51 standards. For more information, please visit www.jedec.org. Table 4 Thermal resistance1) Parameter Symbol Values Min. Typ. Max. Unit Note or Test Condition Number Thermal Resistances Junction to Ambient PG-TSON-8 RthJA_TSON8 – 65 – K/W 2) P_8.3.1 Junction to Ambient PG-DSO-8 RthJA_DSO8 – 120 – K/W 2) P_8.3.2 Thermal Shutdown (junction temperature) Thermal shutdown temperature, rising TJSD 170 180 190 °C temperature P_8.3.3 falling: Min. 150°C Thermal shutdown hysteresis ∆T 5 10 20 K – P_8.3.4 1) Not subject to production test, specified by design 2) Specified RthJA value is according to Jedec JESD51-2,-7 at natural convection on FR4 2s2p board. The product (TLE9250V) was simulated on a 76.2 x 114.3 x 1.5 mm board with 2 inner copper layers (2 x 70µm Cu, 2 x 35µm Cu) Datasheet 7 Rev. 1.11 2019-09-19 High Speed CAN Transceiver TLE9250V High-speed CAN functional description 5 High-speed CAN functional description HS CAN is a serial bus system that connects microcontrollers, sensors and actuators for real-time control applications. The use of the Controller Area Network (abbreviated CAN) within road vehicles is described by the international standard ISO 11898. According to the 7-layer OSI reference model the physical layer of a HS CAN bus system specifies the data transmission from one CAN node to all other available CAN nodes within the network. The physical layer specification of a CAN bus system includes all electrical specifications of a CAN network. The CAN transceiver is part of the physical layer specification. Several different physical layer standards of CAN networks have been developed in recent years. 5.1 High-speed CAN physical layer VIO = VCC = TxD = TxD VIO RxD = CANH = t CANH CANL CANL = VDiff = VCC Digital supply voltage Transmitter supply voltage Transmit data input from the microcontroller Receive data output to the microcontroller Bus level on the CANH input/output Bus level on the CANL input/output Differential voltage between CANH and CANL VDiff = VCANH – VCANL t VDiff VCC “dominant” receiver threshold “recessive” receiver threshold t RxD VIO tLoop(H,L) Figure 3 Datasheet tLoop(L,H) t High-speed CAN bus signals and logic signals 8 Rev. 1.11 2019-09-19 High Speed CAN Transceiver TLE9250V High-speed CAN functional description The TLE9250V is a high-speed CAN transceiver, operating as an interface between the CAN controller and the physical bus medium. A HS CAN network is a two wire, differential network which allows data transmission rates up to 5 MBit/s. The characteristic for a HS CAN network are the two signal states on the CAN bus: dominant and recessive (see Figure 3). The CANH and CANL pins are the interface to the CAN bus and both pins operate as an input and output. The RxD and TxD pins are the interface to the microcontroller. The pin TxD is the serial data input from the CAN controller, the RxD pin is the serial data output to the CAN controller. As shown in Figure 1, the HS CAN transceiver TLE9250V includes a receiver and a transmitter unit, allowing the transceiver to send data to the bus medium and monitor the data from the bus medium at the same time. The HS CAN transceiver TLE9250V converts the serial data stream which is available on the transmit data input TxD, into a differential output signal on the CAN bus, provided by the CANH and CANL pins. The receiver stage of the TLE9250V monitors the data on the CAN bus and converts them to a serial, single-ended signal on the RxD output pin. A logical “low” signal on the TxD pin creates a dominant signal on the CAN bus, followed by a logical “low” signal on the RxD pin (see Figure 3). The feature, broadcasting data to the CAN bus and listening to the data traffic on the CAN bus simultaneously is essential to support the bit-to-bit arbitration within CAN networks. The voltage levels for HS CAN transceivers are defined in ISO 11898-2. Whether a data bit is dominant or recessive depends on the voltage difference between the CANH and CANL pins: VDiff = VCANH - VCANL. To transmit a dominant signal to the CAN bus the amplitude of the differential signal VDiff is higher than or equal to 1.5 V. To receive a recessive signal from the CAN bus the amplitude of the differential VDiff is lower than or equal to 0.5 V. “Partially-supplied” high-speed CAN networks are those where the CAN bus nodes of one common network have different power supply conditions. Some nodes are connected to the common power supply, while other nodes are disconnected from the power supply and in power-down state. Regardless of whether the CAN bus subscriber is supplied or not, each subscriber connected to the common bus media must not interfere in the communication. The TLE9250V is designed to support “partially-supplied” networks. In power-down state, the receiver input resistors are switched off and the transceiver input has a high resistance. For permanently supplied ECU's, the HS CAN transceiver TLE9250V provides a Power-save mode. In Powersave mode, the power consumption of the TLE9250V is optimized to a minimum The voltage level on the digital input TxD and the digital output RxD is determined by the power supply level at the VIO pin. Depending on the voltage level at the VIO pin, the signal levels on the logic pins (STB, TxD and RxD) are compatible with microcontrollers having a 5 V or 3.3 V I/O supply. Usually the digital power supply VIO of the transceiver is connected to the I/O power supply of the microcontroller (see Figure 60). Datasheet 9 Rev. 1.11 2019-09-19 High Speed CAN Transceiver TLE9250V Modes of operation 6 Modes of operation The TLE9250V supports three different modes of operation (see Figure 4 and Table 5): • Normal-operating mode • Power-save mode • Forced-receive-only mode Mode changes are either triggered by the mode selection input pin NEN or by an undervoltage event on the transmitter supply VCC. An undervoltage event on the digital supply VIO powers down the TLE9250V. Normal-operating mode VIO “on” VCC “on” NEN “0” NEN VCC VIO “X” “X” “off” Table 5 Modes of operation VIO 0 “on” “on” VIO “on” VCC “off” NEN “0” VIO “on” VCC “X” NEN “1” Mode state diagram VCC VIO “on” VCC “on” NEN “0” Power-down state Figure 4 NEN VIO “on” VCC “X” NEN “1” Power-save mode NEN VCC VIO 1 “X” “on” VIO “on” VCC “on” NEN “0” VIO “on” VCC “off” NEN “0” Forcedreceive-only mode NEN VCC VIO 0 “off” “on” VIO “on” VCC “X” NEN “1” Mode NEN VIO VCC Bus Bias Transmitter Normal-mode Receiver Normal-operating “low” “on” “on” VCC/2 “on” “on” Power-save “high” “on” “X” floating “off” “off” Forced-receive-only “low” “on” “X” GND “off” “on” Power-down state “X” “off” “X” floating “off” “off” Datasheet 10 Rev. 1.11 2019-09-19 High Speed CAN Transceiver TLE9250V Modes of operation 6.1 Normal-operating mode In Normal-operating mode the transceiver TLE9250V sends and receives data from the HS CAN bus. All functions are active (see also Figure 4 and Table 5): • The transmitter is active and drives the serial data stream on the TxD input pin to the bus pins CANH and CANL. • The normal-mode receiver is active and converts the signals from the bus to a serial data stream on the RxD output. • The RxD output pin indicates the data received by the normal-mode receiver. • The bus biasing is connected to VCC/2. • The NEN input pin is active and changes the mode of operation. • The TxD time-out function is enabled and disconnects the transmitter in case a time-out is detected. • The overtemperature protection is enabled and disconnects the transmitter in case an overtemperature is detected. • The undervoltage detection on VCC is enabled and triggers a mode change to Forced-receive-only in case an undervoltage event is detected. • The undervoltage detection on VIO is enabled and powers down the device in case of detection. Normal-operating mode is entered from Power-save mode and Forced-receive-only mode, when the NEN input pin is set to logical “low”. Normal-operating mode can only be entered when all supplies are available: • The transmitter supply VCC is available (VCC > VCC(UV,R)). • The digital supply VIO is available (VIO > VIO(UV,R)). 6.2 Forced-receive-only mode The Forced-receive-only mode is a fail-safe mode of the TLE9250V, which will be entered when the transmitter supply VCC is not available . The following functions are available (see also Figure 4 and Table 5): • The transmitter is disabled and the data available on the TxD input is blocked. • The normal-mode receiver is enabled. • The RxD output pin indicates the data received by the normal-mode receiver. • The bus biasing is connected to GND. • The NEN input pin is active and changes the mode of operation to Power-save mode, if logical “high”. • The TxD time-out function is disabled. • The overtemperature protection is disabled. • The undervoltage detection on VCC is active. • The undervoltage detection on VIO is enabled and powers down the device in case of detection. • Forced-receive-only mode is entered from power-down state if the NEN input pin is set to logical “low” and the digital supply VIO is available (VIO > VIO(UV,R)). • Forced-receive-only mode is entered from Normal-operating mode by an undervoltage event on the transmitter supply VCC. 6.3 Power-save mode In Power-save mode the transmitter and receiver are disabled. (see also and Table 5): • The transmitter is disabled and the data available on the TxD input is blocked. • The receiver is disabled and the data available on the bus is blocked. Datasheet 11 Rev. 1.11 2019-09-19 High Speed CAN Transceiver TLE9250V Modes of operation • The RxD output pin is permanently set to logical “high”. • The bus biasing is floating. • The NEN input pin is active and changes the mode of operation to Normal-operating mode, if logical “low” and VCC (VCC > VCC(UV,R)) is available. • The overtemperature protection is disabled. • The undervoltage detection on VCC is disabled. In Power-save mode the device can operate without the transmitter supply VCC. • The undervoltage detection on VIO is enabled and powers down the device in case of detection. 6.4 Power-down state Independent of the transmitter supply VCC and of the status at NEN input pin the TLE9250V is powered down if the supply voltage VIO < VIO(UV,F) (see Figure 4). In the power-down state the differential input resistors of the receiver are switched off. The CANH and CANL bus interface of the TLE9250V is floating and acts as a high-impedance input with a very small leakage current. The high-ohmic input does not influence the recessive level of the CAN network and allows an optimized EME performance of the entire HS CAN network. In power-down state the transceiver is an invisible node to the bus. Datasheet 12 Rev. 1.11 2019-09-19 High Speed CAN Transceiver TLE9250V Changing the mode of operation 7 Changing the mode of operation 7.1 Power-up and power-down The HS CAN transceiver TLE9250V powers up by applying the digital supply VIO to the device (VIO > VIO(U,R)). After powering up, the device enters one out of three operating modes (see Figure 5 and Figure 6). Depending on the condition of the transmitter supply voltage VCC and the mode selection pin NEN the device can enter every mode of operation after the power-up: • VCC is available and the NEN input is set to “low” - Normal-operating mode • The NEN input is set to “high” - Power-save mode • VCC is disabled and the NEN input is set to “low” - Forced-receive-only mode The device TLE9250V powers down when the VIO supply falls below the undervoltage detection threshold (VIO < VIO(U,F)), regardless if the transmitter supply VCC is available or not. The power-down detection is active in every mode of operation. VIO “on” VCC “on” NEN “0” Normal-operating mode NEN VCC VIO 0 “on” “on” VIO “off” VIO “on” VCC “off” NEN “0” Power-down state VIO “off” NEN VCC VIO “X” “X” “off” VIO “off” Figure 5 Forcedreceive-only mode VIO “off” VIO “on” NEN “1” Power-save mode NEN VCC VIO 1 “X” “on” NEN VCC VIO 0 “off” “on” “blue” -> indicates the event triggering the power-up or power-down “red” -> indicates the condition which is required to reach a certain operating mode Power-up and power-down transmitter supply voltage VCC = „dont care“ VIO tPOFF VIO undervoltage monitor VIO(UV,F) hysteresis VIO(UV,H) VIO undervoltage monitor VIO(UV,R) tPON t any mode of operation Power-down state Power-save mode NEN "0" for Normal-operating mode "1" for Power-save mode 1) assuming Figure 6 Datasheet “X” = don’t care “high” due the internal pull-down resistor1) t no external signal applied Power-up and power-down timings 13 Rev. 1.11 2019-09-19 High Speed CAN Transceiver TLE9250V Changing the mode of operation 7.2 Mode change by the NEN pin When the TLE9250V is supplied with the digital voltage VIO the internal logic works and mode change by the mode selection pin NEN is possible. By default the NEN input pin is logical “high” due to the internal pull-up current source to VIO. Changing the NEN input pin to logical “low” in Power-save mode triggers a mode change to Normal-operating mode (see Figure 7). To enter Normal-operating mode the transmitter supply VCC needs to be available. Power-save mode can be entered from Normal-operating mode and from Forced-receive-only mode by setting the NEN pin to logical “high”. Entering Forced-receive-only mode from Power-save mode is not possible by the NEN pin. The device remains in Power-save mode independently of the VCC supply voltage. Normal-operating mode NEN VCC VIO 0 “on” “on” VCC “on” NEN “0” Power-down state NEN VCC VIO “X” “X” “off” VCC “X” NEN “1” Power-save mode Figure 7 Datasheet NEN VCC VIO 1 “X” “on” Forcedreceive-only mode NEN VCC VIO 0 “off” “on” VCC “X” NEN “1” Mode selection by the NEN pin 14 Rev. 1.11 2019-09-19 High Speed CAN Transceiver TLE9250V Changing the mode of operation 7.3 Mode changes by VCC undervoltage When the transmitter supply VCC (VCC < VCC(U/F)) is in undervoltage condition, the TLE9250V might not be able to provide the correct bus levels on the CANH and CANL output pins. To avoid any interference with the network the TLE9250V blocks the transmitter and changes the mode of operation when an undervoltage event is detected (see Figure 8 and Figure 9). In Normal-operating mode a undervoltage event on transmitter supply VCC (VCC < VCC(U/F)) triggers a mode change to Forced-receive-only mode. In Forced-receive-only mode the undervoltage detection VCC (VCC < VCC(U/F))is enabled. In Power-save mode the undervoltage detection is disabled. In these modes the TLE9250V can operate without the transmitter supply VCC. Normal-operating mode NEN VCC VIO 0 “on” “on” VIO “on” VCC “on” NEN “0” VIO “on” VCC “off” NEN “0” Forcedreceive-only mode Power-down state NEN VCC VIO NEN VCC VIO “X” “X” “off” 0 “off” “on” Power-save mode Figure 8 NEN VCC VIO 1 “X” “on” Mode changes by undervoltage events on VCC digital supply voltage VIO = “on” VCC VCC undervoltage monitor VCC(UV,F) VCC undervoltage monitor VCC(UV,R) tDelay(UV)_F hysteresis VCC(UV,H) tDelay(UV)_R t any mode of operation Forced-receive only mode RM Normal-operating mode “low” due the internal pull-down resistor1) “X” = don’t care t 1)assuming Figure 9 Datasheet no external signal applied Undervoltage on the transmitter supply VCC 15 Rev. 1.11 2019-09-19 High Speed CAN Transceiver TLE9250V Fail safe functions 8 Fail safe functions 8.1 Short circuit protection The CANH and CANL bus pins are proven to cope with a short circuit fault against GND and against the supply voltages. A current limiting circuit protects the transceiver against damages. If the device is heating up due to a continuous short on the CANH or CANL, the internal overtemperature protection switches off the bus transmitter. 8.2 Unconnected logic pins All logic input pins have an internal pull-up current source to VIO. In case the VIO and VCC supply is activated and the logical pins are open, the TLE9250V enters into the Power-save mode by default. 8.3 TxD time-out function The TxD time-out feature protects the CAN bus against permanent blocking in case the logical signal on the TxD pin is continuously “low”. A continuous “low” signal on the TxD pin might have its root cause in a lockedup microcontroller or in a short circuit on the printed circuit board, for example. In Normal-operating mode, a logical “low” signal on the TxD pin for the time t > tTxD enables the TxD time-out feature and the TLE9250V disables the transmitter (see Figure 10). The receiver is still active and the data on the bus continues to be monitored by the RxD output pin. TxD t t > tTxD TxD time-out CANH CANL TxD time–out released t RxD t Figure 10 TxD time-out function Figure 10 illustrates how the transmitter is deactivated and activated again. A permanent “low” signal on the TxD input pin activates the TxD time-out function and deactivates the transmitter. To release the transmitter after a TxD time-out event, the TLE9250V requires a signal change on the TxD input pin from logical “low” to logical “high”. 8.4 Overtemperature protection The TLE9250V has an integrated overtemperature detection to protect the TLE9250V against thermal overstress of the transmitter. The overtemperature protection is only active in Normal-operating mode. In Datasheet 16 Rev. 1.11 2019-09-19 High Speed CAN Transceiver TLE9250V Fail safe functions case of an overtemperature condition, the temperature sensor will disable the transmitter while the transceiver remains in Normal-operating mode. After the device has cooled down the transmitter is activated again (see Figure 11). A hysteresis is implemented within the temperature sensor. TJSD (shut down temperature) TJ cool down ΔT switch-on transmitter t CANH CANL t TxD t RxD t Figure 11 8.5 Overtemperature proctection Delay time for mode change The HS CAN transceiver TLE9250V changes the mode of operation within the time window tMode. During the mode change from Power-save mode to non-low power mode the RxD output pin is permanently set to logical “high” and does not reflect the status on the CANH and CANL input pins. After the mode change is completed, the transceiver TLE9250V releases the RxD output pin. Datasheet 17 Rev. 1.11 2019-09-19 High Speed CAN Transceiver TLE9250V Electrical characteristics 9 Electrical characteristics 9.1 Functional device characteristics Table 6 Electrical characteristics 4.5 V < VCC < 5.5 V; 3.0 V < VIO < 5.5 V; RL = 60 Ω; -40 °C < Tj < 150 °C; all voltages with respect to ground; positive current flowing into pin; unless otherwise specified. Parameter Symbol Values Min. Typ. Max. Unit Note or Test Condition Number Current Consumption Current consumption at VCC Normal-operating, recessive state ICC_R – 2 4 mA VTxD = VIO; VNEN = 0 V; VDiff = 0 V; P_9.1.1 Current consumption at VCC Normal-operating mode, dominant state ICC_D – 38 48 mA VTxD = VNEN = 0 V; P_9.1.2 Current consumption at VIO Normal-operating mode IIO – – 1.5 mA VNEN = 0 V; VDiff = 0 V; VTxD = VIO; P_9.1.3 Current consumption at VCC Power-save mode ICC(PSM) – – 5 µA VTxD = VNEN = VIO; P_9.1.4 Current consumption at VIO Power-save mode IIO(PSM) – 5 14 µA VTxD = VNEN = VIO; 0 V < VCC < 5.5 V; P_9.1.5 Current consumption at VCC Forced-receive-only mode ICC(FROM) – – 1 mA VTxD = VNEN = 0 V; 0 V < VCC < VCC(UV,F); VDiff = 0 V; P_9.1.10 Current consumption at VIO Forced-receive-only mode IIO(FROM) – 0.8 1.5 mA VTxD = VNEN = 0 V; 0 V < VCC < VCC(UV,F); VDiff = 0 V; P_9.1.11 VCC undervoltage monitor rising edge VCC(UV,R) 3.8 4.35 4.5 V – P_9.1.12 VCC undervoltage monitor falling edge VCC(UV,F) 3.8 4.25 4.5 V – P_9.1.13 VCC undervoltage monitor hysteresis VCC(UV,H) – 100 – mV 1) P_9.1.14 VIO undervoltage monitor rising edge VIO(UV,R) 2.0 2.55 3.0 V – P_9.1.15 VIO undervoltage monitor falling edge VIO(UV,F) 2.0 2.4 3.0 V – P_9.1.16 VIO undervoltage monitor hysteresis VIO(UV,H) – 150 – mV 1) P_9.1.17 Supply resets Datasheet 18 Rev. 1.11 2019-09-19 High Speed CAN Transceiver TLE9250V Electrical characteristics Table 6 Electrical characteristics (cont’d) 4.5 V < VCC < 5.5 V; 3.0 V < VIO < 5.5 V; RL = 60 Ω; -40 °C < Tj < 150 °C; all voltages with respect to ground; positive current flowing into pin; unless otherwise specified. Parameter Symbol Values Min. Typ. Max. Unit Note or Test Condition Number VCC undervoltage delay time tDelay(UV)_F tDelay(UV)_R – – 30 100 µs 1) (see Figure 9); P_9.1.18 VIO delay time power-up tPON – – 280 µs 1) (see Figure 6); P_9.1.19 tPOFF – – 100 µs 1) (see Figure 6); P_9.1.20 “High” level output current IRxD,H – -4 -1 mA VRxD = VIO - 0.4 V; VDiff < 0.5 V; P_9.1.21 “Low” level output current IRxD,L 1 4 – mA VRxD = 0.4 V; VDiff > 0.9 V; P_9.1.22 “High” level input voltage threshold VTxD,H – 0.5 × VIO 0.7 × VIO V recessive state; P_9.1.26 “Low” level input voltage threshold VTxD,L 0.3 × VIO 0.4 × VIO – V dominant state; P_9.1.27 Input hysteresis VHYS(TxD) – 200 – mV 1) P_9.1.28 “High” level input current ITxD,H -2 – 2 µA VTxD = VIO; P_9.1.29 “Low” level input current ITxD,L -200 – -20 µA P_9.1.30 Input capacitance CTxD – – 10 pF VTxD 1) TxD permanent dominant time-out, optional tTxD 1 – 4 ms Normal-operating mode; P_9.1.32 “High” level input voltage threshold VNEN,H – 0.5 × VIO 0.7 × VIO V Power-save mode; P_9.1.36 “Low” level input voltage threshold VNEN,L 0.3 × VIO 0.4 × VIO – V Normal-operating mode; P_9.1.37 “High” level input current INEN,H -2 – 2 µA VNEN = VIO; P_9.1.38 “Low” level input current INEN,L -200 – -20 µA P_9.1.39 Input hysteresis VHYS(NEN) – 200 – mV VNEN 1) Input capacitance C(NEN) – – 10 pF 1) P_9.1.43 VIO delay time power-down Receiver output RxD Transmission input TxD = 0 V; P_9.1.31 non-enable input NEN = 0 V; P_9.1.42 Bus receiver Differential range dominant Normal-operating mode VDiff_D_Range 0.9 – 8.0 V -12 V ≤ VCMR ≤ 12 V; P_9.1.46 Differential range recessive Normal-operating mode VDiff_R_Range -3.0 – 0.5 V -12 V ≤ VCMR ≤ 12 V; P_9.1.48 mV 1) P_9.1.49 V – P_9.1.52 30 Differential receiver hysteresis VDiff,hys Normal-operating mode Common mode range Datasheet CMR -12 – 12 19 Rev. 1.11 2019-09-19 High Speed CAN Transceiver TLE9250V Electrical characteristics Table 6 Electrical characteristics (cont’d) 4.5 V < VCC < 5.5 V; 3.0 V < VIO < 5.5 V; RL = 60 Ω; -40 °C < Tj < 150 °C; all voltages with respect to ground; positive current flowing into pin; unless otherwise specified. Parameter Min. Typ. Max. Unit Note or Test Condition 6 – 50 kΩ recessive state; -2 V ≤ VCANH ≤ 7 V; -2 V ≤ VCANL ≤ 7 V; P_9.1.53 Differential internal resistance RDiff 12 – 100 kΩ recessive state; -2 V ≤ VCANH ≤ 7 V; -2 V ≤ VCANL ≤ 7 V; P_9.1.54 Input resistance deviation between CANH and CANL ∆Ri -3 – 3 % 1) recessive state; VCANH = VCANL = 5 V; P_9.1.55 Input capacitance CANH, CANL versus GND CIn – 20 40 pF 2) recessive state P_9.1.56 – 10 20 pF 2) recessive state P_9.1.57 2.0 2.5 3.0 V VTxD = VIO; no load; P_9.1.58 Single ended internal resistance Symbol RCAN_H, RCAN_L Differential input capacitance CInDiff Values Number Bus transmitter CANL, CANH recessive output voltage Normal-operating mode VCANL,H CANH, CANL recessive output voltage difference Normal-operating mode VDiff_R_NM = -50 VCANH VCANL – 50 mV VTxD = VIO; no load; P_9.1.59 CANL dominant output voltage Normal-operating mode VCANL 0.5 – 2.25 V VTxD = 0 V; 50 Ω < RL < 65 Ω; 4.75 V < VCC < 5.25 V; P_9.1.60 CANH dominant output voltage Normal-operating mode VCANH 2.75 – 4.5 V VTxD = 0 V; 50 Ω < RL < 65 Ω; 4.75 V < VCC < 5.25 V; P_9.1.61 Differential voltage dominant VDiff_D_NM Normal-operating mode VDiff = VCANH - VCANL 1.5 2.0 2.5 V VTxD = 0 V; 50 Ω < RL < 65 Ω; 4.75 V < VCC < 5.25 V; P_9.1.62 Differential voltage dominant VDiff_EXT_BL extended bus load Normal-operating mode 1.4 2.0 3.3 V VTxD = 0 V; 45 Ω < RL < 70 Ω; 4.75 V < VCC < 5.25 V; P_9.1.63 – 5.0 V VTxD = 0 V; RL = 2240 Ω; 4.75 V < VCC < 5.25 V; static behavior;1) P_9.1.64 P_9.1.67 Differential voltage dominant VDiff_HEXT_BL 1.5 high extended bus load Normal-operating mode Driver symmetry (VSYM = VCANH + VCANL) VSYM 0.9 × VCC 1.0 × VCC 1.1 × VCC V 1) 3) CANL short circuit current ICANLsc 40 75 115 mA VCANLshort = 18 V; t < tTxD; VTxD = 0 V; Datasheet 20 C1 = 4.7 nF; P_9.1.68 Rev. 1.11 2019-09-19 High Speed CAN Transceiver TLE9250V Electrical characteristics Table 6 Electrical characteristics (cont’d) 4.5 V < VCC < 5.5 V; 3.0 V < VIO < 5.5 V; RL = 60 Ω; -40 °C < Tj < 150 °C; all voltages with respect to ground; positive current flowing into pin; unless otherwise specified. Parameter Symbol Values Min. Typ. Max. Unit Note or Test Condition Number CANH short circuit current ICANHsc -115 -75 -40 mA VCANHshort = -3 V; t < tTxD; VTxD = 0 V; P_9.1.70 Leakage current, CANH ICANH,lk -5 – 5 µA VCC = VIO = 0 V; 0 V < VCANH ≤ 5 V; VCANH = VCANL; P_9.1.71 Leakage current, CANL ICANL,lk -5 – 5 µA VCC = VIO = 0 V; 0 V < VCANL ≤ 5 V; VCANH = VCANL; P_9.1.72 CANH, CANL output voltage difference slope, recessive to dominant Vdiff_slope_rd – – 70 V/µs 1) 30 % to 70 % of measured differential bus voltage; C2 = 100 pF; RL = 60 Ω; 4.75 V < VCC < 5.25 V; P_9.1.190 CANH, CANL output voltage Vdiff_slope_dr – difference slope, dominant to recessive – 70 V/µs 1) 70 % to 30 % of measured differential bus voltage; C2 = 100 pF; RL = 60 Ω; 4.75 V < VCC < 5.25 V; P_9.1.191 Dynamic CAN-transceiver characteristics Propagation delay TxD-to-RxD tLoop 80 – 215 ns C1 = 0 pF; C2 = 100 pF; CRxD = 15 pF; (see Figure 13) P_9.1.73 Propagation delay increased load TxD-to-RxD tLoop_150 80 – 330 ns 1) C1 = 0 pF; C2 = 100 pF; CRxD = 15 pF; RL = 150 Ω; P_9.1.74 tMode – – 20 µs 1) P_9.1.79 Received recessive bit width at 2 MBit/s tBit(RxD)_2M 400 500 550 ns C2 = 100 pF; CRxD = 15 pF; tBit = 500 ns; (see Figure 14); P_9.1.84 Received recessive bit width at 5 MBit/s tBit(RxD)_5M 120 200 220 ns C2 = 100 pF; CRxD = 15 pF; tBit = 200 ns; (see Figure 14); P_9.1.85 Delay Times Delay time for mode change CAN FD characteristics Datasheet 21 Rev. 1.11 2019-09-19 High Speed CAN Transceiver TLE9250V Electrical characteristics Table 6 Electrical characteristics (cont’d) 4.5 V < VCC < 5.5 V; 3.0 V < VIO < 5.5 V; RL = 60 Ω; -40 °C < Tj < 150 °C; all voltages with respect to ground; positive current flowing into pin; unless otherwise specified. Parameter Symbol Values Min. Typ. Max. Unit Note or Test Condition Number Transmitted recessive bit width at 2 MBit/s tBit(Bus)_2M 435 500 530 ns C2 = 100 pF; CRxD = 15 pF; tBit = 500 ns; (see Figure 14); P_9.1.86 Transmitted recessive bit width at 5 MBit/s tBit(Bus)_5M 155 200 210 ns C2 = 100 pF; CRxD = 15 pF; tBit = 200 ns; (see Figure 14); P_9.1.87 Receiver timing symmetry at ∆tRec_2M 2 MBit/s ∆tRec_2M = tBit(RxD)_2M - tBit(Bus)_2M -65 – 40 ns C2 = 100 pF; CRxD = 15 pF; tBit = 500 ns; (see Figure 14); P_9.1.88 Receiver timing symmetry at ∆tRec_5M 5 MBit/s ∆tRec_5M = tBit(RxD)_5M - tBit(Bus)_5M -45 – 15 ns C2 = 100 pF; CRxD = 15 pF; tBit = 200 ns; (see Figure 14); P_9.1.89 1) Not subject to production test, specified by design 2) Not subject to production test, specified by design, S2P-Method; f = 10 MHz 3) VSYM shall be observed during dominant and recessive state and also during the transition from dominant to recessive and vice versa, while TxD is stimulated by a square wave signal with a frequency of 1 MHz. Datasheet 22 Rev. 1.11 2019-09-19 High Speed CAN Transceiver TLE9250V Electrical characteristics 9.2 Diagrams VIO 7 CANH TxD RL/2 NEN C2 5 100 nF 1 8 TLE9250V C1 RxD 4 RL/2 6 CRxD CANL VCC GND 3 100 nF 2 Figure 12 Test circuit for dynamic characteristics TxD 0.7 x VIO 0.3 x VIO t VDiff t tLoop(H,L) tLoop(L,H) RxD 0.7 x VIO 0.3 x VIO t Figure 13 Timing diagrams for dynamic characteristics TxD 0.7 x VIO 0.3 x VIO 0.3 x VIO 5 x tBit VDiff tBit t tLoop(H,L) tBit(Bus) VDiff = VCANH - VCANL 0.9 V 0.5 V t tLoop(L,H) tBit(RxD) RxD 0.7 x VIO 0.3 x VIO t Figure 14 Datasheet Recessive bit time for five dominant bits followed by one recessive bit 23 Rev. 1.11 2019-09-19 High Speed CAN Transceiver TLE9250V Application information 10 Application information 10.1 ESD robustness according to IEC61000-4-2 Tests for ESD robustness according to IEC61000-4-2 “Gun test” (150 pF, 330 Ω) have been performed. The results and test conditions are available in a separate test report. Table 7 ESD robustness according to IEC61000-4-2 Performed Test Result Electrostatic discharge voltage at pin CANH and CANL versus GND ≥ +11 Electrostatic discharge voltage at pin CANH and CANL versus GND ≤ -11 Unit Remarks kV 1) Positive pulse kV 1) Negative pulse 1) Not subject to production test. ESD susceptibility “ESD GUN” according to GIFT / ICT paper: “EMC Evaluation of CAN Transceivers, version IEC TS62228”, section 4.3. (DIN EN61000-4-2) Tested by external test facility (IBEE Zwickau, EMC test report Nr. 01-07-2017 and Nr. 06-08-17) 10.2 Application example 10.3 Voltage adaption to the microcontroller supply To adapt the digital input and output levels of the TLE9250V to the I/O levels of the microcontroller, connect the power supply pin VIO to the microcontroller voltage supply (see Figure 60). Note: In case no dedicated digital supply voltage VIO is required in the application, connect the digital supply voltage VIO to the transmitter supply VCC. 10.4 Further application information • For further information you may visit: http://www.infineon.com/automotive-transceiver Datasheet 24 Rev. 1.11 2019-09-19 High Speed CAN Transceiver TLE9250V Package outline 11 Package outline Figure 15 PG-TSON-8 (Plastic Thin Small Outline Nonleaded) Figure 16 PG-DSO-8 (Plastic Dual Small Outline) Green product (RoHS compliant) To meet the world-wide customer requirements for environmentally friendly products and to be compliant with government regulations the device is available as a green product. Green products are RoHS compliant (i.e. Pb-free finish on leads and suitable for Pb-free soldering according to IPC/JEDEC J-STD-020). For further information on alternative packages, please visit our website: http://www.infineon.com/packages. Datasheet 25 Dimensions in mm Rev. 1.11 2019-09-19 High Speed CAN Transceiver TLE9250V Revision history 12 Revision history Revision Date Changes 1.11 2019-09-19 Datasheet updated: • Editorial changes • Updated bus transmitter table – added P_9.1.190 and P_ 9.1.191 (no product change) – tightened P_9.1.59 and P_9.1.62 – tightened P_9.1.56 and P_9.1.57 by additional footnote • Updated dynamic CAN-transceiver characteristics table – tightened P_9.1.73 1.1 1.0 Datasheet 2018-05-23 2017-09-14 Datasheet updated: • ICC_D max. lowered from 60mA to 48mA (see P_9.1.2) • IIO_(PSM) max. lowered from 15µA to 14µA (see P_9.1.5) • Extended temperature condition TJ < 150°C and reduced typical value from 7µA to 5µA (see P_9.1.5) • tDelay(UV) divided in tDelay(UV)_F (max. 30µs) and tDelay(UV)_R (max. 100µs)(see P_9.1.18 and Figure 9) • Corrected description for NEN pin in Table 5 • Removed description of bus wake-up capability in Chapter 5 • Updated Figure 13. Removed unspecified parameters td(L),T, td(L),R, td(H),T, td(H),R. • Editorial Changes Datasheet created 26 Rev. 1.11 2019-09-19 Trademarks All referenced product or service names and trademarks are the property of their respective owners. Edition 2019-09-19 Published by Infineon Technologies AG 81726 Munich, Germany © 2019 Infineon Technologies AG. All Rights Reserved. Do you have a question about any aspect of this document? Email: erratum@infineon.com Document reference Z8F53400822 IMPORTANT NOTICE The information given in this document shall in no event be regarded as a guarantee of conditions or characteristics ("Beschaffenheitsgarantie"). With respect to any examples, hints or any typical values stated herein and/or any information regarding the application of the product, Infineon Technologies hereby disclaims any and all warranties and liabilities of any kind, including without limitation warranties of non-infringement of intellectual property rights of any third party. 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