TLV7081YKAR

TLV7081YKAR

  • 厂商:

    BURR-BROWN(德州仪器)

  • 封装:

    XFBGA4

  • 描述:

    纳瓦级功率小尺寸比较器

  • 数据手册
  • 价格&库存
TLV7081YKAR 数据手册
Order Now Product Folder Support & Community Tools & Software Technical Documents TLV7081 SNOSD69A – MAY 2018 – REVISED JUNE 2018 TLV7081 Nano-Power, 4-Bump WCSP, Small-Size Comparator 1 Features 3 Description • • • • • • • • The TLV7081 is a single-channel, nano-power comparator that operates down to 1.7 V. The comparator is available in an ultra-small, WCSP package measuring 0.7 mm × 0.7 mm, making the TLV7081 applicable for space-critical designs like smartphones and other portable or battery-powered applications. 1 Wide Supply Voltage Range: 1.7 V to 5.5 V Quiescent Supply Current of 370 nA Low Propagation Delay of 4 µs Open-Drain Output Independent Input Voltage Range up to 5.6 V Internal Hysteresis: 10 mV Temperature Range: –40°C to +125°C Package: – 0.7 mm × 0.7 mm WCSP (4) 2 Applications • • • • • • • • The TLV7081 features a wide input-voltage range that is independent of supply voltage. Having an input range that is independent of supply voltage allows the TLV7081 to be directly connected to sources that are active even if the TLV7081 is not powered. The TLV7081 has an open-drain output stage that can be pulled beyond V+, making it appropriate for level translators and bipolar to single-ended converters. Smartphones Notebook PCs and Tablets Optical Modules Digital Cameras Relays and Circuit Breakers Portable Medical Devices Door and Window Sensors Video Game Controllers Device Information PART NUMBER PACKAGE TLV7081 (1) BODY SIZE (NOM) WCSP (4) 0.7 mm × 0.7 mm Small-Size, Low-Power Comparator Family FAMILY IQ PER CHAN tPD Output Type TLV7081 370 nA 4 µs Open-Drain WCSP TLV7031 335 nA 3 µs Push-Pull X2SON TLV7041 335 nA 3 µs Open-Drain X2SON TLV7011 5 µA 260 ns Push-Pull X2SON TLV7021 5 µA 260 ns Open-Drain X2SON Package (1) For all available packages, see the package option addendum at the end of the datasheet. UnderVoltage Detection IS vs. Supply Voltage 600 1.8V Regulator Output GPIO ( Logic Levels ) 0V & 1.8V RPU R1 + R2 GPIO (input) IS (nA) Lithium Ion Battery 500 400 300 Temp -40°C Temp 25°C Temp 85°C Temp 125°C 200 TLV7081 PE ASIC 100 1.5 2 2.5 3 3.5 VS (V) 4 4.5 5 5.5 is_v 1 An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications, intellectual property matters and other important disclaimers. PRODUCTION DATA. TLV7081 SNOSD69A – MAY 2018 – REVISED JUNE 2018 www.ti.com Table of Contents 1 2 3 4 5 6 7 Features .................................................................. Applications ........................................................... Description ............................................................. Revision History..................................................... Pin Configuration and Functions ......................... Specifications......................................................... 1 1 1 2 3 4 6.1 6.2 6.3 6.4 6.5 6.6 6.7 6.8 4 4 4 4 5 5 6 7 Absolute Maximum Ratings ...................................... ESD Ratings.............................................................. Recommended Operating Conditions....................... Thermal Information .................................................. Electrical Characteristics........................................... Switching Characteristics .......................................... Timing Diagrams ....................................................... Typical Characteristics .............................................. Detailed Description ............................................ 10 7.1 Overview ................................................................. 10 7.2 Functional Block Diagram ....................................... 10 7.3 Feature Description................................................. 10 7.4 Device Functional Modes........................................ 10 8 Application and Implementation ........................ 12 8.1 Application Information............................................ 12 8.2 Typical Applications ................................................ 12 9 Layout ................................................................... 14 9.1 Layout Guidelines ................................................... 14 9.2 Layout Example ...................................................... 14 10 Device and Documentation Support ................. 15 10.1 10.2 10.3 10.4 10.5 10.6 Documentation Support ....................................... Receiving Notification of Documentation Updates Community Resources.......................................... Trademarks ........................................................... Electrostatic Discharge Caution ............................ Glossary ................................................................ 15 15 15 15 15 15 11 Mechanical, Packaging, and Orderable Information ........................................................... 15 4 Revision History Changes from Original (December 2017) to Revision A Page • Changed Advance Information to Production Data ............................................................................................................... 1 • Added note to the Timing Diagrams section .......................................................................................................................... 6 2 Submit Documentation Feedback Copyright © 2018, Texas Instruments Incorporated Product Folder Links: TLV7081 TLV7081 www.ti.com SNOSD69A – MAY 2018 – REVISED JUNE 2018 5 Pin Configuration and Functions YKA Package 4-Bump DSBGA Top View Top View A OUT IN B V+ V- 1 2 Pin Functions PIN I/O DESCRIPTION NAME Number OUT A1 O Comparator output: OUT is open-drain. V+ B1 P Positive (highest) power supply; functions as an external reference voltage V– B2 P Negative (lowest) power supply IN A2 I Comparator input: IN is the noninverting input Submit Documentation Feedback Copyright © 2018, Texas Instruments Incorporated Product Folder Links: TLV7081 3 TLV7081 SNOSD69A – MAY 2018 – REVISED JUNE 2018 www.ti.com 6 Specifications 6.1 Absolute Maximum Ratings over operating free-air temperature range (unless otherwise noted) (1) Supply voltage VS = (V+) - (V-) Input (IN) to (V–) (2) MIN MAX UNIT – 0.3 6 V – 0.3 Current into input (IN) Output (OUT) to (V–) Output short-circuit duration 6 V – 0.3 Storage temperature, Tstg (2) (3) V mA (3) Junction temperature, TJ (1) 6 ±10 – 65 10 s 150 °C 150 °C Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings only, which do not imply functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating Conditions. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. Input signals that can swing more than 0.3 V below (V–) must be current-limited to 10 mA or less. Short-circuit to ground, one comparator per package. 6.2 ESD Ratings VALUE Electrostatic discharge V(ESD) (1) (2) Human-body model (HBM), per ANSI/ESDA/JEDEC JS-001 (1) ±1500 Charged-device model (CDM), per JEDEC specification JESD22-C101 (2) ±500 UNIT V JEDEC document JEP155 states that 500-V HBM allows safe manufacturing with a standard ESD control process. JEDEC document JEP157 states that 250-V CDM allows safe manufacturing with a standard ESD control process. 6.3 Recommended Operating Conditions over operating free-air temperature range (unless otherwise noted) MIN MAX 1.7 5.5 5.5 V –40 125 °C Supply voltage VS = (V+) - (V-) Open-Drain PULL-UP voltage VPULL-UP Ambient temperature, TA UNIT V 6.4 Thermal Information TLV7081 THERMAL METRIC (1) YKA (DSBGA) UNIT 4 PINS RθJA Junction-to-ambient thermal resistance 207 °C/W RθJC(top) Junction-to-case (top) thermal resistance 1.8 °C/W RθJB Junction-to-board thermal resistance 73.2 °C/W ΨJT Junction-to-top characterization parameter 1 °C/W ΨJB Junction-to-board characterization parameter 73.3 °C/W (1) 4 For more information about traditional and new thermal metrics, see the Semiconductor and IC Package Thermal Metrics application report. Submit Documentation Feedback Copyright © 2018, Texas Instruments Incorporated Product Folder Links: TLV7081 TLV7081 www.ti.com SNOSD69A – MAY 2018 – REVISED JUNE 2018 6.5 Electrical Characteristics Over the operating temperature range of TA = –40°C to +125°C, VS = 3.3 V, and VPULL-UP = V+ (unless otherwise noted). Typical values are at TA = 25°C. Voltage at input pin (IN) is referenced to (V-). PARAMETER TEST CONDITIONS MIN TYP MAX –10 ±1 10 UNIT VIO Input Offset Voltage VS = 1.8 V and 3.3 V, TA = –40°C to +125°C dVIO/dT Input Offset Voltage Drift TA = –40°C to +125°C VHYS Input Hysteresis Voltage VIN Input Voltage Range IBIAS Input bias current IN = 5.6 V, positive value means current entering pin (IN) 3 pA ILEAK Input leakage current IN = 5.6 V, VS = 0 V, positive value means current entering pin (IN) 4 pA CI Input Capacitance (1) 0 V 1.9 pF 0.1 V Sinking 2 mA, measured relative to (V-) 0.4 V IO-SC Short-circuit sink current VS = 5 V IO-LKG Output Leakage Current IN = (V+) + 0.1V (output high), VPULL-UP = (V+) PSRR Power Supply Rejection Ratio VS = 1.8 V to 5 V (1) mV 5.6 Sinking 200 µA, measured relative to (V-) Low-Level Output Voltage Supply Current µV/℃ 10 VOL IS ±3 mV no load, IN = (V+) – 0.1V (output low), TA = 25°C 45 mA 130 pA 75 dB 370 470 nA no load, IN = (V+) – 0.1V (output low), TA = –40°C to +125°C 630 Over Operating Supply Voltage Range (Vs): 1.7 V to 5.5 V 6.6 Switching Characteristics Typical values are at TA = 25°C, VS = 3.3 V; CL = 15 pF, (unless otherwise noted) PARAMETER TEST CONDITIONS MIN TYP MAX UNIT tPHL High-to-low propagation delay (1) Input overdrive = –100 mV 4 µs tPLH Low-to-high propagation delay (1) Input overdrive = +100 mV, RPULL-UP = 4.99 kΩ 4 µs tF Output fall time Measured from 20% to 80% 7 ns 1 ms tON (1) (2) Start-up delay (2) High-to-low and low-to-high refers to the transition at the input pin (IN). During power on, VS must exceed 1.7 V for 1 ms before the output is in a correct state. Submit Documentation Feedback Copyright © 2018, Texas Instruments Incorporated Product Folder Links: TLV7081 5 TLV7081 SNOSD69A – MAY 2018 – REVISED JUNE 2018 www.ti.com 6.7 Timing Diagrams VPULL-UP REF VPULL-UP (Vt ) + 1.7V tON (Vt ) REF VPULL-UP OUT + OUT 50% (Vt ) Figure 1. Start-up Delay VPULL-UP REF + 100 mV IN REF REF OUT + IN REF t 100 mV tpHL + ± tpLH VPULL-UP 80% 80% OUT 50% 20% Vt 50% 20% tF tR Figure 2. Timing Diagram NOTE The propagation delays tpLH and tpHL include the contribution of input offset and hysteresis. 6 Submit Documentation Feedback Copyright © 2018, Texas Instruments Incorporated Product Folder Links: TLV7081 TLV7081 www.ti.com SNOSD69A – MAY 2018 – REVISED JUNE 2018 6.8 Typical Characteristics TA = 25°C, VS = 3.3 V, RPULL-UP = 4.99 kΩ, CL = 15 pF 9 TA = 40qC TA = 25qC TA = 125qC 7.5 Propagation Delay H-L (Ps) Propagation Delay L-H (Ps) 9 6 4.5 3 1.5 10 20 30 40 50 70 100 Input Overdrive (mV) 200 300 7.5 6 4.5 3 1.5 10 500 20 30 40 50 70 100 Input Overdrive (mV) tPLH VS = 1.8 V 200 300 500 tPHL VS = 1.8 V Figure 3. Propagation Delay (L-H) vs. Input Overdrive Figure 4. Propagation Delay (H-L) vs. Input Overdrive 9 9 TA = 40qC TA = 25qC TA = 125qC 7.5 Propagation Delay H-L (Ps) Propagation Delay L-H (Ps) TA = 40qC TA = 25qC TA = 125qC 6 4.5 3 1.5 10 20 30 40 50 70 100 Input Overdrive (mV) 200 300 TA = 40qC TA = 25qC TA = 125qC 7.5 6 4.5 3 1.5 10 500 20 30 40 50 70 100 Input Overdrive (mV) tPLH VS = 3.3 V 200 300 500 tPHL VS = 3.3 V Figure 5. Propagation Delay (L-H) vs. Input Overdrive Figure 6. Propagation Delay (H-L) vs. Input Overdrive 1x105 5000 Output Leakage Current (pA) Input Bias Current (pA) 1000 100 10 1 0.1 TA = 40qC TA = 25qC TA = 85qC TA = 125qC 1x103 1x102 1x101 VPULL-UP = 1.8 V VPULL-UP = 3.3 V VPULL-UP = 5.0 V 1x100 0.01 0.002 0.1 1x104 1 IN (V) 10 2x10-1 -40 ibia 0 40 80 Temperature (°C) 120 160 ilea VS = 3.3 V Figure 7. Input Bias Current vs. IN Figure 8. Output Leakage Current vs. Temperature Submit Documentation Feedback Copyright © 2018, Texas Instruments Incorporated Product Folder Links: TLV7081 7 TLV7081 SNOSD69A – MAY 2018 – REVISED JUNE 2018 www.ti.com Typical Characteristics (continued) TA = 25°C, VS = 3.3 V, RPULL-UP = 4.99 kΩ, CL = 15 pF 5 2 1 OUT (V) OUT (V) 1 0.1 0.1 TA = -40°C TA = 25°C TA = 125°C 0.01 0.1 1 Iout (Sink) (mA) 10 0.005 0.1 20 1 Iout (Sink) (mA) vout VS = 1.8 V 10 50 vout VS = 3.3 V Figure 9. Output Voltage Low vs. Output Sink Current Figure 10. Output Voltage Low vs. Output Sink Current 10 0.2 0.16 Input Offset (mV) 1 OUT (V) TA = -40°C TA = 25°C TA = 125°C 0.01 0.1 0.01 1 10 0.12 0.08 0.04 TA = -40°C TA = 25°C TA = 125°C 0.005 0.1 0 1.5 100 Iout (Sink) (mA) Temp -40°C Temp 25°C Temp 85°C Temp 125°C 2 2.5 3 vout 3.5 VS (V) 4 4.5 5 5.5 vio_ VS = 5 V Figure 12. Input Offset vs. VS Figure 11. Output Voltage Low vs. Output Sink Current 0.16 11 VS = 1.8v VS = 3.3v VS = 5v 0.14 10 0.1 VHYST (mV) Input Offset (mV) 0.12 Temp -40°C Temp 25°C Temp 85°C Temp 125°C 0.08 0.06 9 8 0.04 7 0.02 0 -40 -20 0 20 40 60 80 Temperature (°C) 100 120 140 6 1.5 vio_ Figure 13. Input Offset vs. Temperature 8 Submit Documentation Feedback 2 2.5 3 3.5 VS (V) 4 4.5 5 5.5 vhys Figure 14. Hysteresis vs VS Copyright © 2018, Texas Instruments Incorporated Product Folder Links: TLV7081 TLV7081 www.ti.com SNOSD69A – MAY 2018 – REVISED JUNE 2018 Typical Characteristics (continued) TA = 25°C, VS = 3.3 V, RPULL-UP = 4.99 kΩ, CL = 15 pF 20 11 10.5 10 15 Frequency (%) 9 8.5 8 5 7.5 VS = 1.8v VS = 3.3v VS = 5v 7 vhys 4 3 5 3. 2 5 2. 140 1 120 5 100 1. 40 60 80 Temperature (°C) 0 20 0. 0 5 0 -20 .5 -3 -2 .5 -2 -1 .5 -1 -0 .5 6.5 -40 10 -3 VHYST (mV) 9.5 vos_ Input Offset (mV) Distribution Taken from 7,990 Comparators Figure 16. Input Offset Histogram 600 20 500 15 400 IS (nA) 25 8. 8. 8. 8. 9 9. 2 9. 4 9. 6 9. 8 10 10 .2 10 .4 100 1.5 8 0 6 200 4 5 8 300 2 10 7. 4 7. 6 7. 8 Frequency (%) Figure 15. Hysteresis vs. Temperature Temp -40°C Temp 25°C Temp 85°C Temp 125°C 2 2.5 3 vhys Hysteresis (mV) 3.5 VS (V) 4 4.5 5 5.5 is_v IN = (V+) - 0.1V (output low), No load. Distribution Taken from 7,990 Comparators Figure 18. Supply Current vs. VS Figure 17. Hysteresis Histogram 600 550 IS (nA) 500 450 400 VS = 1.8v VS = 3.3v VS = 5v 350 300 -40 -20 0 20 40 60 Temperature (°C) 80 100 120 is_t IN = (V+) - 0.1V (output low), No load. Figure 19. Supply Current vs. Temperature Submit Documentation Feedback Copyright © 2018, Texas Instruments Incorporated Product Folder Links: TLV7081 9 TLV7081 SNOSD69A – MAY 2018 – REVISED JUNE 2018 www.ti.com 7 Detailed Description 7.1 Overview The TLV7081 is a single-channel, nano-power comparator that does not need a dedicated power supply connection, and can operate down to 1.7 V. The comparator is available in an ultra-small, WCSP package measuring 0.7 mm × 0.7 mm, making the TLV7081 applicable for space-critical designs like smartphones and other portable or battery-powered applications. The TLV7081 features a wide input-voltage range that is independent of supply voltage. Having an input range that is independent of supply voltage allows the TLV7081 to be directly connected to sources that are active even if the TLV7081 is not powered. The TLV7081 has an open-drain output stage that can be pulled beyond V+, making it appropriate for level translators and bipolar to single-ended converters. 7.2 Functional Block Diagram VREF VPULL-UP TLV7081 V+ OUT IN + Bias POR V7.3 Feature Description The TLV7081 is a single-channel, nano-power comparator that operates down to 1.7 V. The inverting input is internally tied to V+ which helps to streamline applications which use supply as the reference. The non-inverting input IN extends to 5.6 V which is independent of the power supply V+ (1.7 V - 5.5 V) and it's available in an ultra-small, WCSP package measuring 0.7 mm × 0.7 mm. 7.4 Device Functional Modes The TLV7081 has a power-on-reset (POR) circuit. While the power supply (VS) is greater than VPOR (typically 1V) and less than the minimum operating supply voltage, either upon ramp-up or ramp-down, the POR circuitry is activated. The POR circuit keeps the output high impedance (logical high) while activated. When the supply voltage is greater than, or equal to, the minimum supply voltage, the comparator output reflects the state of the input IN. 10 Submit Documentation Feedback Copyright © 2018, Texas Instruments Incorporated Product Folder Links: TLV7081 TLV7081 www.ti.com SNOSD69A – MAY 2018 – REVISED JUNE 2018 Device Functional Modes (continued) 7.4.1 Inputs The TLV7081 input extends from V- to 5.6 V which is independent of supply. The input IN can be any voltage within these limits and no phase inversion of the comparator output occurs. The input of TLV7081 is fault tolerant. It maintains the same high input impedance when V+ is unpowered or ramping up. The input can be safely driven up to the specified maximum voltage (5.6 V) with V+ = 0 V or any value up to the maximum specified. The input bias current is typically 3 pA for input IN voltages between 0 and 5.6 V. The comparator inputs are protected from undervoltage by internal diodes connected to V-. As the input voltage goes under V-, the protection diodes become forward biased and begin to conduct causing the input bias current to increase exponentially. Input bias current typically doubles for every 10°C temperature increase. 7.4.2 Internal Hysteresis The device hysteresis transfer curve is shown in Figure 20. This curve is a function of three components: VTH, VOS, and VHYST: • VTH is the actual set voltage or threshold trip voltage. • VOS is the internal offset voltage between IN and V+. This voltage is added to VTH to form the actual trip point at which the comparator must respond to change output states. • VHYST is the internal hysteresis (or trip window) that is designed to reduce comparator sensitivity to noise (10 mV typical). VTH + VOS - (VHYST / 2) VTH + VOS VTH + VOS + (VHYST / 2) Figure 20. Hysteresis Transfer Curve 7.4.3 Output The TLV7081 features an open-drain output stage enabling the output logic levels to be pulled up to an external source up to 5.5 V independently of the supply voltage. Submit Documentation Feedback Copyright © 2018, Texas Instruments Incorporated Product Folder Links: TLV7081 11 TLV7081 SNOSD69A – MAY 2018 – REVISED JUNE 2018 www.ti.com 8 Application and Implementation NOTE Information in the following applications sections is not part of the TI component specification, and TI does not warrant its accuracy or completeness. TI’s customers are responsible for determining suitability of components for their purposes. Customers should validate and test their design implementation to confirm system functionality. 8.1 Application Information The TLV7081 is a 4-pin, nano-power comparator with open-drain output that is well suited for monitoring battery voltages. The TLV7081's benefits include a small package footprint and a unique input stage that allows the comparator input to be driven by a voltage source even when the operating voltage for the comparator is turnedoff (zero volts). 8.2 Typical Applications 8.2.1 Nano-Power Battery Monitor The application of the TLV7081 for an under-voltage detection circuit is shown in Figure 21. VPULL-UP REF 1.7 to 5.5 V TLV7081 VDD V+ OUT IN + UV MicroController Battery V± Copyright © 2017, Texas Instruments Incorporated Figure 21. Under-Voltage Detection 8.2.1.1 Design Requirements For this design, follow these design requirements: • The supply voltage connected to pin (V+) serves as the reference voltage for the comparator and can be any voltage between 1.7 V and 5.5 V. • The voltage applied to the input pin (IN) can be any voltage in the range of 0 V to 5.6 V. This voltage range is uniquely independent of the supply voltage applied to pin (V+). • The comparator output pin (OUT) requires a pull-up resistor that sets the output-high logic level (VOH) for the comparator. VPULL-UP should be connected to the supply voltage of the microcontroller which is monitoring the comparator output and serves as the level-shifting block for the logic levels in the application. 12 Submit Documentation Feedback Copyright © 2018, Texas Instruments Incorporated Product Folder Links: TLV7081 TLV7081 www.ti.com SNOSD69A – MAY 2018 – REVISED JUNE 2018 Typical Applications (continued) 8.2.1.2 Detailed Design Procedure Instead of being powered directly from the battery, the TLV7081 is powered directly from a voltage reference that exists in the system. The input to the comparator (IN) is allowed to operate above and below the reference voltage due to the unique analog front end of the TLV7081. When the battery voltage is above the reference threshold, the output of the comparator is high and when the battery drops below the threshold of the reference, the output of the comparator goes low (see Figure 22 for details). For simplicity, the integrated hysteresis of the comparator is not shown in the timing diagram. Integrated hysteresis is helpful in avoiding glitches at the comparator output when operating in noisy environments or when the input voltage changes thresholds very slowly. An open-drain output configuration allows the output logic level of the comparator to be level-shifted to match the logic level of the receiving device. 8.2.1.3 Application Curve When the voltage applied to the input pin (IN) falls below the reference threshold (REF), the output pin (OUT) is pulled low to ground (V-). Moreover, when the input voltage rises above REF, the output of the comparator goes into a high impedance state and the OUT pin is pulled high by the pull-up resistor and VPULL-UP supply voltage. IN REF VPULL-UP OUT (V-) Figure 22. Under-Voltage Timing Results 8.2.2 Battery Monitoring in Portable Electronics A recommended circuit diagram for monitoring a battery voltage in a personal electronic device is shown in Figure 23. In this diagram, the GPIO pin of an application specific integrated circuit (ASIC) serves as the supply voltage and the voltage reference for the TLV7081. Using a GPIO pin to power the TLV7081 is possible because of the low quiescent current of the TLV7081. In systems where power consumption needs to be further reduced, the GPIO pin can be used to power-cycle the TLV7081. 1.8V Regulator Lithium Ion Battery Output GPIO ( Logic Levels ) 0V & 1.8V RPU R1 + R2 GPIO (input) TLV7081 PE ASIC Figure 23. Battery Monitor Submit Documentation Feedback Copyright © 2018, Texas Instruments Incorporated Product Folder Links: TLV7081 13 TLV7081 SNOSD69A – MAY 2018 – REVISED JUNE 2018 www.ti.com 9 Layout 9.1 Layout Guidelines A power supply bypass capacitor of 100 nF is recommended when supply output impedance is high, supply traces are long, or when excessive noise is expected on the supply lines. Bypass capacitors are also recommended when the comparator output drives a long trace or is required to drive a capacitive load. Due to the fast rising and falling edge rates and high-output sink and source capability of the TLV7081 output stages, higher than normal quiescent current can be drawn from the power supply. Under this circumstance, the system would benefit from a bypass capacitor across the supply pins. 9.2 Layout Example Figure 24. Layout Example 14 Submit Documentation Feedback Copyright © 2018, Texas Instruments Incorporated Product Folder Links: TLV7081 TLV7081 www.ti.com SNOSD69A – MAY 2018 – REVISED JUNE 2018 10 Device and Documentation Support 10.1 Documentation Support 10.1.1 Related Documentation For related documentation see the following: • TLV7081 • TLV7031 • TLV7041 • TLV7011 • TLV7021 10.2 Receiving Notification of Documentation Updates To receive notification of documentation updates, navigate to the device product folder on ti.com. In the upper right corner, click on Alert me to register and receive a weekly digest of any product information that has changed. For change details, review the revision history included in any revised document. 10.3 Community Resources The following links connect to TI community resources. Linked contents are provided "AS IS" by the respective contributors. They do not constitute TI specifications and do not necessarily reflect TI's views; see TI's Terms of Use. TI E2E™ Online Community TI's Engineer-to-Engineer (E2E) Community. Created to foster collaboration among engineers. At e2e.ti.com, you can ask questions, share knowledge, explore ideas and help solve problems with fellow engineers. Design Support TI's Design Support Quickly find helpful E2E forums along with design support tools and contact information for technical support. 10.4 Trademarks E2E is a trademark of Texas Instruments. All other trademarks are the property of their respective owners. 10.5 Electrostatic Discharge Caution This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with appropriate precautions. Failure to observe proper handling and installation procedures can cause damage. ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may be more susceptible to damage because very small parametric changes could cause the device not to meet its published specifications. 10.6 Glossary SLYZ022 — TI Glossary. This glossary lists and explains terms, acronyms, and definitions. 11 Mechanical, Packaging, and Orderable Information The following pages include mechanical, packaging, and orderable information. This information is the most current data available for the designated devices. This data is subject to change without notice and revision of this document. For browser-based versions of this data sheet, refer to the left-hand navigation. Submit Documentation Feedback Copyright © 2018, Texas Instruments Incorporated Product Folder Links: TLV7081 15 PACKAGE OPTION ADDENDUM www.ti.com 10-Dec-2020 PACKAGING INFORMATION Orderable Device Status (1) Package Type Package Pins Package Drawing Qty Eco Plan (2) Lead finish/ Ball material MSL Peak Temp Op Temp (°C) Device Marking (3) (4/5) (6) TLV7081YKAR ACTIVE DSBGA YKA 4 3000 RoHS & Green SAC396 | SNAGCU Level-1-260C-UNLIM -40 to 125 W (1) The marketing status values are defined as follows: ACTIVE: Product device recommended for new designs. LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect. NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design. PREVIEW: Device has been announced but is not in production. Samples may or may not be available. OBSOLETE: TI has discontinued the production of the device. (2) RoHS: TI defines "RoHS" to mean semiconductor products that are compliant with the current EU RoHS requirements for all 10 RoHS substances, including the requirement that RoHS substance do not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, "RoHS" products are suitable for use in specified lead-free processes. TI may reference these types of products as "Pb-Free". RoHS Exempt: TI defines "RoHS Exempt" to mean products that contain lead but are compliant with EU RoHS pursuant to a specific EU RoHS exemption. Green: TI defines "Green" to mean the content of Chlorine (Cl) and Bromine (Br) based flame retardants meet JS709B low halogen requirements of
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TLV7081YKAR
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TLV7081YKAR
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