TS5A4594DBVRE4

TS5A4594 SINGLE-CHANNEL 8-W SPST ANALOG SWITCH www.ti.com SCDS179 – FEBRUARY 2005 Description The TS5A4594 is a single-pole single-throw (SPST) analog switch that is designed to operate from 2 V to 5.5 V. This device can handle both digital and analog signals, and signals up to V+ can be transmitted in either direction. Applications D Sample-and-Hold Circuits Features D Low ON-State Resistance (8 W) D ON-State Resistance Flatness (1.5 W) D Control Inputs Are 5.5-V Tolerant D Low Charge Injection (5 pC Max) D 450-MHz −3-dB Bandwidth at 255C D Low Total Harmonic Distortion (THD) (0.04%) D 2-V to 5.5-V Single-Supply Operation D Specified at 5-V and 3.3-V Nodes D −82-dB OFF-Isolation at 1 MHz D Latch-Up Performance Exceeds 100 mA Per D D D Battery-Powered Equipment (Cellular Phones, PDAs) D Audio and Video Signal Routing D Communication Circuits D D PCMCIA Cards JESD 78, Class II 0.5-nA Max OFF Leakage ESD Performance Tested Per JESD 22 − 2000-V Human-Body Model (A114-B, Class II) − 1000-V Charged-Device Model (C101) TTL/CMOS-Logic Compatible Summary of Characteristics V+ = 5 V, TA = 25°C SOT-23 OR SC-70 PACKAGE (TOP VIEW) COM 1 NO 2 GND 3 5 V+ 4 IN Single Pole Single Throw (SPST) Configuration Number of channels 1 8Ω ON-state resistance (ron) 1.5 Ω ON-state resistance flatness (ron(flat)) Turn-on/turn-off time (tON/tOFF) 17 ns/14 ns Charge injection (QC) 5 pC Bandwidth (BW) OFF isolation (OISO) FUNCTION TABLE NO TO COM, COM TO NO IN 450 MHz −82 dB at 1 MHz Total harmonic distortion (THD) 0.04% ±0.5 nA Leakage current (ICOM(OFF)/INO(OFF)) L OFF Power-supply current (I+) H ON Package option 0.25 μA 5-pin SOT-23 or SC-70 ORDERING INFORMATION TA −40°C 40°C to 85°C (1) (2) PACKAGE(1) ORDERABLE PART NUMBER TOP-SIDE MARKING(2) SOT (SOT-23) − DBV Tape and reel TS5A4594DBVR JSA_ SOT (SC−70) − DCK Tape and reel TS5A4594DCKR JS_ Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. DBV/DCK: The actual top-side marking has one additional character that designates the assembly/test site. Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright © 2005, Texas Instruments Incorporated TS5A4594 SINGLE-CHANNEL 8-W SPST ANALOG SWITCH www.ti.com SCDS179 – FEBRUARY 2005 Pin Configurations Available in Other Pin Configurations COM 1 NO 2 GND 3 5 V+ 4 IN TS5A4594 COM 1 NC 2 GND 3 5 V+ 4 IN TS5A4595 IN 1 5 V+ COM 2 IN 1 5 V+ 4 NC COM 2 4 GND 3 NO TS5A4596 GND 3 TS5A4597 Absolute Minimum and Maximum Ratings(1)(2) over operating free-air temperature range (unless otherwise noted) MIN MAX V+ Supply voltage range(3) −0.3 6 V VNO VCOM Analog voltage range(3)(4) −0.3 V+ + 0.3 V IK Analog port diode current VNO, VCOM < 0 −50 INO ICOM On-state switch current VNO, VCOM = 0 to V+ −20 20 mA INO ICOM On-state switch current (pulsed at 1 ms, 10% duty cycle) VNO, VCOM = 0 to V+ −40 40 mA VI Digital input voltage range(3)(4) −0.3 6 V IIK Digital input clamp current I+ Continuous current through V+ IGND Continuous current through GND θJA Package thermal impedance(5) Tstg (1) (2) (3) (4) (5) 2 Storage temperature range VI < 0 mA −50 mA 100 −100 mA mA DBV package 206 DCK package 252 −65 UNIT 150 °C/W °C Stresses above these ratings may cause permanent damage. Exposure to absolute maximum conditions for extended periods may degrade device reliability. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those specified is not implied. The algebraic convention, whereby the most negative value is a minimum and the most positive value is a maximum All voltages are with respect to ground, unless otherwise specified. The input and output voltage ratings may be exceeded if the input and output clamp-current ratings are observed. The package thermal impedance is calculated in accordance with JESD 51-7. TS5A4594 SINGLE-CHANNEL 8-W SPST ANALOG SWITCH www.ti.com SCDS179 – FEBRUARY 2005 Electrical Characteristics for 5-V Supply(1) V+ = 4.5 V to 5.5 V, VIH = 2.4 V, VIL = 0.8 V, TA = −40°C to 85°C (unless otherwise noted) PARAMETER TEST CONDITIONS SYMBOL TA V+ MIN TYP MAX UNIT Analog Switch Analog signal range VCOM, VNO 0 VNO = 3.5 V, ICOM = 10 mA, Switch ON, See Figure 13 25°C VNO = 1.5 V, 2.5 V, 3.5 V, ICOM = 10 mA, Switch ON, See Figure 13 25°C ron(flat) NO OFF leakage current VNO = 1 V, VCOM = 4.5 V, or VNO = 4.5 V, VCOM = 1 V, Switch OFF, See Figure 14 25°C INO(OFF) COM OFF leakage current VCOM = 1 V, VNO = 4.5 V, or VCOM = 4.5 V, VNO = 1 V, Switch OFF, See Figure 14 25°C ICOM(OFF) VNO = 1 V, VCOM = 1 V, or VNO = 4 4.5 5V V, VCOM = 4 4.5 5V V, or VNO = 1 V, 4.5 V, VCOM = Open, Switch ON, See Figure 15 VCOM = 1 V, VNO = 1 V, or VCOM = 4 4.5 5V V, VNO = 4 4.5 5V V, or VCOM = 1 V, 4.5 V, VNO = Open, Switch ON, See Figure 15 ON state ON-state resistance ron ON-state resistance flatness NO ON leakage current COM ON leakage current INO(ON) ICOM(ON) Full V+ 5 45V 4.5 8 10 0.5 2 −0.5 0.01 Ω 0.5 55V 5.5 nA −5 Full Ω 1.5 45V 4.5 Full V −0.5 5 0.01 0.5 55V 5.5 nA Full −5 25°C −1 5 0.01 1 55V 5.5 nA Full −10 25°C −1 10 0.01 1 55V 5.5 nA Full −10 10 Digital Control Input (IN) Input logic high VIH Full 2.4 5.5 V Input logic low VIL Full 0 0.8 V 25°C −0.5 Input leakage current (1) IIH, IIL VI = V+ or 0 Full 5V −5 0.01 0.5 5 μA A The algebraic convention, whereby the most negative value is a minimum and the most positive value is a maximum 3 TS5A4594 SINGLE-CHANNEL 8-W SPST ANALOG SWITCH www.ti.com SCDS179 – FEBRUARY 2005 Electrical Characteristics for 5-V Supply(1) (continued) V+ = 4.5 V to 5.5 V, TA = −40°C to 85°C (unless otherwise noted) PARAMETER TEST CONDITIONS SYMBOL TA V+ MIN TYP MAX 12 17 UNIT Dynamic 25°C 5V Full 4.5 V to 5.5 V 25°C 5V Full 4.5 V to 5.5 V See Figure 20 25°C 5V 2 VNO = 0 V, f = 1 MHz Switch OFF, See Figure 16 25°C 5V 6.5 pF VCOM = 0 V, f = 1 MHz, Switch OFF, See Figure 16 25°C 5V 6.5 pF CNO(ON)) VNO = 0 V, f = 1 MHz, Switch ON, See Figure 16 25°C 5V 13 pF CCOM(ON) VCOM = 0 V, f = 1 MHz, Switch ON, See Figure 16 25°C 5V 13 pF VI = 0 V, See Figure 16 25°C 5V 3 pF RL = 50 Ω, Signal = 0 dBm, Switch ON, See Figure 18 25°C 5V 450 MHz Turn on time Turn-on tON VNO = 3 V, RL = 300 Ω, CL = 35 pF, S Figure See Fi 17 Turn off time Turn-off tOFF VCOM = 3 V, RL = 300 Ω, CL = 35 pF, S Figure See Fi 17 Charge injection QC VGEN = 0, RGEN = 0 CL = 1 nF, NO OFF capacitance CNO(OFF) COM OFF capacitance CCOM(OFF) NO ON capacitance COM ON capacitance Digital input capacitance Bandwidth CI BW 19 9 ns 14 17 5 ns pC OFF isolation OISO RL = 50 Ω, VNO = 1 VRMS f = 1 MHz, CL = 5 pF Switch OFF, See Figure 19 25°C 5V −82 dB Total harmonic distortion THD RL = 600 Ω, CL = 50 pF, VSOURCE = 5 Vp-p, f = 20 Hz to 20 kHz, See Figure 21 25°C 5V 0.04 % 25°C 5.5 V 0.01 VI = V+ or GND, GND Switch ON or OFF Full 5.5 V Supply Positive supply current (1) 4 I+ The algebraic convention, whereby the most negative value is a minimum and the most positive value is a maximum 0.25 1 μA A TS5A4594 SINGLE-CHANNEL 8-W SPST ANALOG SWITCH www.ti.com SCDS179 – FEBRUARY 2005 Electrical Characteristics for 3-V Supply(1) V+ = 2.7 V to 3.6 V, TA = −40°C to 85°C (unless otherwise noted) PARAMETER TEST CONDITIONS SYMBOL TA V+ MIN TYP MAX UNIT Analog Switch Analog signal range VCOM, VNO ON state ON-state resistance ron ON-state resistance flatness ron(flat) 0 VNO = 1.5 V, ICOM = 10 mA, Switch ON, See Figure 13 25°C VNO = 1.5 V, 2.5 V, ICOM = 10 mA, Switch ON, See Figure 13 25°C Full VNO = 1 V, VCOM = 3 V, or VNO = 3 V, VCOM = 1 V, Switch OFF, See Figure 14 25°C COM OFF leakage current VCOM = 1 V, VNO = 3 V, or VCOM = 3 V, VNO = 1 V, Switch OFF, See Figure 14 25°C ICOM(OFF) VNO = 1 V, VCOM = 1 V, or VNO = 3 V V, VCOM = 3 V, V or VNO = 1 V, 3 V, VCOM = Open, Switch ON, See Figure 15 VCOM = 1 V, VNO = 1 V, or VCOM = 3 V V, VNO = 3 V, V or VCOM = 1 V, 3 V, VNO = Open, Switch ON, See Figure 15 COM ON leakage current ICOM(ON) 16 20 1.8 −0.5 0.01 −0.5 5 0.01 0.5 36V 3.6 nA −5 25°C Ω nA −5 Full Ω 0.5 36V 3.6 Full V 6 7 Full INO(OFF) INO(ON) 9.5 27V 2.7 27V 2.7 NO OFF leakage current NO ON leakage current V+ −1 5 0.01 1 36V 3.6 nA Full −10 25°C −1 10 0.01 1 36V 3.6 nA Full −10 10 Digital Control Input (IN) Input logic high VIH Full 2 5.5 V Input logic low VIL Full 0 0.8 V 25°C −0.5 Input leakage current (1) IIH, IIL VI = V+ or 0 Full 36V 3.6 −5 0.01 0.5 5 nA The algebraic convention, whereby the most negative value is a minimum and the most positive value is a maximum 5 TS5A4594 SINGLE-CHANNEL 8-W SPST ANALOG SWITCH www.ti.com SCDS179 – FEBRUARY 2005 Electrical Characteristics for 3-V Supply(1) (continued) V+ = 2.7 V to 3.6 V, TA = −40°C to 85°C (unless otherwise noted) PARAMETER TEST CONDITIONS SYMBOL TA V+ MIN TYP MAX 20 30 UNIT Dynamic Turn on time Turn-on VNO = 2 V, RL = 300 Ω, CL = 35 pF, See Figure 17 25°C 3V tON Full 2.7 V to 3.6 V Turn off time Turn-off VCOM = 2 V, RL = 300 Ω, CL = 35 pF, See Figure 17 25°C 3V tOFF Full 2.7 V to 3.6 V Charge injection QC VGEN = 0, RGEN = 0, CL = 1 nF, See Figure 20 25°C 3V 1 NO OFF capacitance CNO(OFF) VNO = 0 V, f = 1 MHz, Switch OFF, See Figure 16 25°C 3V 6.5 pF COM OFF capacitance CCOM(OFF) VCOM = 0 V, f = 1 MHz, Switch OFF, See Figure 16 25°C 3V 6.5 pF NO ON capacitance CNO(ON) VNO = 0 V, f = 1 MHz, Switch ON, See Figure 16 25°C 3V 13 pF COM ON capacitance CCOM(ON) VCOM = 0 V, f = 1 MHz, Switch ON, See Figure 16 25°C 3V 13 pF VI = 0 V, See Figure 16 25°C 3V 3 pF RL = 50 Ω, Signal = 0 dBm Switch ON, See Figure 18 25°C 3V 450 MHz Digital input capacitance Bandwidth CI BW 35 15 ns 25 30 4 ns pC OFF isolation OISO RL = 50 Ω, CL = 5 pF, f = 1 MHz, VNO = 1 VRMS, Switch OFF, See Figure 19 25°C 3V −82 dB Total harmonic distortion THD RL = 600 Ω, CL = 50 pF, VSOURCE = 3 Vp-p f = 20 Hz to 20 kHz, See Figure 21 25°C 3V 0.09 % VI = V+ or GND GND, Switch ON or OFF Supply Positive supply current (1) 6 25°C I+ Full 0.01 55V 5.5 The algebraic convention, whereby the most negative value is a minimum and the most positive value is a maximum 0.25 0.5 μA A TS5A4594 SINGLE-CHANNEL 8-W SPST ANALOG SWITCH www.ti.com SCDS179 – FEBRUARY 2005 TYPICAL PERFORMANCE 10 8 TA = 25_C 8 6 V+ = 3 V 855C 255C ron (W) ron (Ω) 6 4 4 –405C V+ = 5 V 2 2 0 0 0 1 2 3 4 5 0 1 2 VCOM (V) 1.0 ICOM(ON)/INO(ON) –405C 0.8 Leakage Current (nA) 8 6 4 255C 855C 2 0.6 INO(OFF)/ICOM(OFF) 0.4 0.2 0.0 0 0 1 2 3 −40°C 25°C TA (°C) VCOM (V) 20 0.0 18 V+ = 3 V tON tOFF 16 −1.0 −1.5 tON/tOFF (ns) Charge Injection (pC) 0.5 −0.5 85°C Figure 4. Leakage Current vs Temperature (V+ = 5 V) Figure 3. ron vs VCOM (V+ = 3 V) 5 5 Figure 2. ron vs VCOM (V+ = 5 V) 10 5 4 VCOM (V) Figure 1. ron vs VCOM ron (W) 3 V+ = 5 V −2.0 −2.5 14 12 10 8 −3.0 6 0 1 2 3 4 Bias Voltage (V) Figure 5. Charge-Injection (QC) vs VCOM 5 0 1 2 3 V+ (V) 4 5 6 Figure 6. tON and tOFF vs Supply Voltage 7 TS5A4594 SINGLE-CHANNEL 8-W SPST ANALOG SWITCH www.ti.com SCDS179 – FEBRUARY 2005 TYPICAL PERFORMANCE (continued) 12 Logic Level Threshold (nA) 3 tON/tOFF (ns) 11 10 9 tON 8 7 tOFF 6 −40°C 25°C VIH 2 1 VIL 0 0 85°C 1 2 TA (5C) Figure 7. tON and tOFF vs Temperature (V+ = 5 V) 4 5 6 Figure 8. Logic-Level Threshold vs V+ 0.0 0 −0.5 −10 −20 Attenuation (dB) −1.0 Gain (dB) 3 V+ (V) −1.5 −2.0 −2.5 −3.0 −3.5 −30 −40 −50 −60 −70 −80 −90 −4.0 0.1 1 10 Frequency (MHz) 100 −100 0.1 1000 Figure 9. Bandwidth (Gain vs Frequency) (V+ = 5 V) 1 10 Frequency (MHz) 100 1000 Figure 10. OFF Isolation vs Frequency 10 0.20 V+ = 5 V 9 8 0.15 7 5 V+ = 3 V 4 3 THD (%) I+ (μA) 6 V+ = 3 V 0.10 V+ = 5 V 0.05 2 1 0 −40°C 25°C 85°C TA (5C) Figure 11. Power-Supply Current vs Temperature 8 0.00 0.1 1 10 100 1000 Frequency (MHz) Figure 12. Total Harmonic Distortion vs Frequency TS5A4594 SINGLE-CHANNEL 8-W SPST ANALOG SWITCH www.ti.com SCDS179 – FEBRUARY 2005 PIN DESCRIPTION PIN NUMBER NAME 1 COM DESCRIPTION Common 2 NO Normally open 3 GND Digital ground 4 IN Digital control pin to connect COM to NO 5 V+ Power supply PARAMETER DESCRIPTION SYMBOL DESCRIPTION VCOM Voltage at COM VNO Voltage at NO ron Resistance between COM and NO ports when the channel is ON ron(flat) Difference between the maximum and minimum value of ron in a channel over the specified range of conditions INO(OFF) Leakage current measured at the NO port, with the corresponding channel (NO to COM) in the OFF state INO(ON) Leakage current measured at the NO port, with the corresponding channel (NO to COM) in the ON state and the output (COM) open ICOM(OFF) Leakage current measured at the COM port, with the corresponding channel (COM to NO) in the OFF state ICOM(ON) Leakage current measured at the COM port, with the corresponding channel (COM to NO) in the ON state and the output (NO) open VIH Minimum input voltage for logic high for the control input (IN) VIL Maximum input voltage for logic low for the control input (IN) VI Voltage at the control input (IN) IIH, IIL Leakage current measured at the control input (IN) tON Turn-on time for the switch. This parameter is measured under the specified range of conditions and by the propagation delay between the digital control (IN) signal and analog output (COM or NO) signal when the switch is turning ON. tOFF Turn-off time for the switch. This parameter is measured under the specified range of conditions and by the propagation delay between the digital control (IN) signal and analog output (COM or NO) signal when the switch is turning OFF. QC Charge injection is a measurement of unwanted signal coupling from the control (IN) input to the analog (NO or COM) output. This is measured in coulomb (C) and measured by the total charge induced due to switching of the control input. Charge injection, QC = CL × ΔVCOM, CL is the load capacitance, and ΔVCOM is the change in analog output voltage. CNO(OFF) Capacitance at the NO port when the corresponding channel (NO to COM) is OFF CNO(ON) Capacitance at the NO port when the corresponding channel (NO to COM) is ON CCOM(OFF) Capacitance at the COM port when the corresponding channel (COM to NO) is OFF CCOM(ON) Capacitance at the COM port when the corresponding channel (COM to NO) is ON CI Capacitance of control input (IN) OISO OFF isolation of the switch is a measurement of OFF-state switch impedance. This is measured in dB in a specific frequency, with the corresponding channel (NO to COM) in the OFF state. BW Bandwidth of the switch. This is the frequency in which the gain of an ON channel is −3 dB below the DC gain. THD Total harmonic distortion describes the signal distortion caused by the analog switch. This is defined as the ratio of root mean square (RMS) value of the second, third, and higher harmonic to the absolute magnitude of the fundamental harmonic. I+ Static power-supply current with the control (IN) pin at V+ or GND 9 TS5A4594 SINGLE-CHANNEL 8-W SPST ANALOG SWITCH www.ti.com SCDS179 – FEBRUARY 2005 PARAMETER MEASUREMENT INFORMATION V+ VNO NO COM + VCOM Channel ON r on + VI ICOM IN VCOM * VNO W I COM VI = VIH or VIL + GND Figure 13. ON-State Resistance (ron) V+ VNO NO COM + VI VCOM + OFF-State Leakage Current Channel OFF VI = VIH or VIL IN + GND Figure 14. OFF-State Leakage Current (ICOM(OFF), INO(OFF)) V+ VNO NO COM + VI VCOM ON-State Leakage Current Channel ON VI = VIH or VIL IN + GND Figure 15. ON-State Leakage Current (ICOM(ON), INO(ON)) 10 TS5A4594 SINGLE-CHANNEL 8-W SPST ANALOG SWITCH www.ti.com SCDS179 – FEBRUARY 2005 V+ VNO NO Capacitance Meter VBIAS = 0 V VI = VIH or VIL VCOM COM Capacitance is measured at NO, COM, and IN inputs during ON and OFF conditions. VBIAS IN VI GND Figure 16. Capacitance (CI, CCOM(OFF), CCOM(ON), CNO(OFF), CNO(ON)) V+ NO VCOM(3) VI VNO TEST RL CL tON 300 Ω 35 pF tOFF 300 Ω 35 pF COM CL(2) RL IN Logic Input(1) V+ Logic Input (VI) GND 50% 50% 0 tON tOFF Switch Output (VCOM) 90% 90% All input pulses are supplied by generators having the following characteristics: PRR ≤ 10 MHz, ZO = 50 Ω, tr < 5 ns, tf < 5 ns. CL includes probe and jig capacitance. (3) See Electrical Characteristics for V COM. (1) (2) Figure 17. Turn-On (tON) and Turn-Off Time (tOFF) V+ Network Analyzer 50 W VNO NO Channel ON: NO to COM COM VCOM VI = V+ or GND Source Signal Network Analyzer Setup 50 W VI + IN Source Power = 0 dBm (632-mV P-P at 50-W load) GND DC Bias = 350 mV Figure 18. Bandwidth (BW) 11 TS5A4594 SINGLE-CHANNEL 8-W SPST ANALOG SWITCH www.ti.com SCDS179 – FEBRUARY 2005 V+ Network Analyzer Channel OFF: NO to COM 50 W VNO NO VI = V+ or GND COM Source Signal VCOM Network Analyzer Setup VI 50 W Source Voltage = 1 VRMS DC Bias = 350 mV IN + GND Figure 19. OFF Isolation (OISO) V+ RGEN Logic Input (VI) VIH OFF ON OFF V IL NO COM + VCOM ΔVCOM VCOM VGEN CL(1) VI VGEN = 0 to V+ IN Logic Input(2) (1) (2) RGEN = 0 CL = 1 nF QC = CL × ΔVCOM VI = VIH or VIL GND CL includes probe and jig capacitance. All input pulses are supplied by generators having the following characteristics: PRR ≤ 10 MHz, ZO = 50 Ω, tr < 5 ns, tf < 5 ns. Figure 20. Charge Injection (QC) Channel ON: COM to NO VSOURCE = V+ P-P VI = V+/2 or −V+/2 RL = 600 Ω fSOURCE = 20 Hz to 20 kHz CL = 50 pF LP Filter = 80 kHz HP Filter = 10 Hz V+/2 Audio Analyzer NO Source Signal COM CL(1) 600 W VI 600 W IN GND −V+/2 (1) CL includes probe and jig capacitance. Figure 21. Total Harmonic Distortion (THD) 12 PACKAGE OPTION ADDENDUM www.ti.com 14-Oct-2022 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) Samples (4/5) (6) TS5A4594DBVR ACTIVE SOT-23 DBV 5 3000 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 JSAR Samples TS5A4594DCKR ACTIVE SC70 DCK 5 3000 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 (JS5, JSF, JSR) Samples TS5A4594DCKRE4 ACTIVE SC70 DCK 5 3000 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 (JS5, JSF, JSR) Samples (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