SN55113, SN75113 DUAL DIFFERENTIAL LINE DRIVERS SLLS070C – SEPTEMBER 1973 – REVISED MARCH 1997 D D D D D D D D D D D Choice of Open-Collector, Open-Emitter, or 3-State Outputs High-Impedance Output State for Party-Line Applications Single-Ended or Differential AND/NAND Outputs Single 5-V Supply Dual Channel Operation Compatible With TTL Short-Circuit Protection High-Current Outputs Common and Individual Output Controls Clamp Diodes at Inputs and Outputs Easily Adaptable to SN55114 and SN75114 Applications Designed for Use With SN55115 and SN75115 description SN55113 . . . J OR W PACKAGE SN75113 . . . N PACKAGE (TOP VIEW) 1ZP 1ZS 1YS 1YP 1A 1B 1C GND 1 16 2 15 3 14 4 13 5 12 6 11 7 10 8 9 VCC 2ZP 2ZS 2YS 2YP 2A 2C CC SN55113 . . . FK PACKAGE (TOP VIEW) 1ZS 1ZP NC VCC 2ZP D 1YS 1YP NC 1A 1B 4 3 2 1 20 19 18 5 17 6 16 7 15 2ZS 2YS NC 2YP 2A 1C GND NC CC 2C The SN55113 and SN75113 dual differential line 14 8 drivers with 3-state outputs are designed to 9 10 11 12 13 provide all the features of the SN55114 and SN75114 line drivers with the added feature of driver output controls. Individual controls are provided for each output pair, as well as a NC – No internal connection common control for both output pairs. If any output is low, the associated output is in a high-impedance state and the output can neither drive nor load the bus. This permits many devices to be connected together on the same transmission line for party-line applications. The output stages are similar to TTL totem-pole outputs, but with the sink outputs, YS and ZS, and the corresponding active pullup terminals, YP and ZP, available on adjacent package pins. The SN55113 is characterized for operation over the full military temperature range of – 55°C to 125°C. The SN75113 is characterized for operation over the temperature range of 0°C to 70°C. 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. Copyright 1997, Texas Instruments Incorporated 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. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 1 SN55113, SN75113 DUAL DIFFERENTIAL LINE DRIVERS SLLS070C – SEPTEMBER 1973 – REVISED MARCH 1997 FUNCTION TABLE INPUTS OUTPUTS DATA OUTPUT C CONTROL CC A B† AND Y NAND Z L X X X Z Z X L X X Z Z H H L X L H H H X L L H H H H H H L H = high level, L = low level, X = irrelevant, Z = high impedance (off) † B input and 4th line of function table are applicable only to driver number 1. logic symbol‡ 1C CC 2C 1A 1B 7 logic diagram (positive logic) 1C & EN1 9 10 5 CC & EN2 & 1 1 6 1 1 2 2A 11 2 2 2 4 3 1 2 12 13 15 14 2C 1YP 1YS 1A 1ZP 1B 7 9 10 5 6 1ZS 2A 2ZP 2 12 15 14 2ZS POST OFFICE BOX 655303 1 1YP 1YS 1ZP 1ZS 2YP 2YS 11 ‡ This symbol is in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12. Pin numbers shown are for the J, N, and W packages. 2 3 13 2YP 2YS 4 • DALLAS, TEXAS 75265 2ZP 2ZS SN55113, SN75113 DUAL DIFFERENTIAL LINE DRIVERS SLLS070C – SEPTEMBER 1973 – REVISED MARCH 1997 schematic Input 1B Input 1A 5 6 16 V CC 1 kΩ 600 Ω † 4 kΩ V V † 600 Ω 9Ω 1 kΩ To Other Driver 600 Ω 4 kΩ 4 kΩ ‡ AND 4 Pullup 1YP 900 Ω 900 Ω † AND Sink 3 Output 1YS 100 Ω 333 Ω 90 Ω 5 kΩ 500 Ω V 4 kΩ Output 7 Control 1C 1.6 kΩ 100 Ω 90 Ω † 5 kΩ 12 13 15 14 1 kΩ 100 Ω NAND Pullup 1ZP NAND 2 Sink Output 1ZS 500 Ω 100 Ω Common Output 9 Control CC 10 Output Control 2C 11 Input 2A 9Ω 1 8 AND Pullup 2YP AND Output 2YS NAND Pullup 2ZP NAND Output 2ZS GND V ... VCC bus † These components are common to both drivers. Resistor values shown are nominal and in ohms. absolute maximum ratings over operating free-air temperature range (unless otherwise noted)‡ Supply voltage, VCC (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 V Input voltage, VI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.5 V Off-state voltage applied to open-collector outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 V Continuous total power dissipation (see Note 2) . . . . . . . . . . . . . . . . . . . . . . . . . . See Dissipation Rating Table Operating free-air temperature range, TA: SN55113 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 55°C to 125°C SN75113 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to 70°C Storage temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 65°C to 150°C Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds: N package . . . . . . . . . . . . . . . . . . . . . 260°C Case temperature for 60 seconds: FK package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260°C Lead temperature 1,6 mm (1/16 inch) from case for 60 seconds: J or W package . . . . . . . . . . . . . . . . 300°C ‡ Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. DISSIPATION RATING TABLE PACKAGE TA ≤ 25°C POWER RATING DERATING FACTOR ABOVE TA = 25°C TA = 70°C POWER RATING TA = 125°C POWER RATING FK 1375 mW 11.0 mW/°C 880 mW 275 mW 275 mW J 1375 mW 11.0 mW/°C 880 mW N 1150 mW 9.2 mW/°C 736 mW N/A W 1000 mW 8.0 mW/°C 640 mW 200 mW POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 3 SN55113, SN75113 DUAL DIFFERENTIAL LINE DRIVERS SLLS070C – SEPTEMBER 1973 – REVISED MARCH 1997 recommended operating conditions SN55113 Supply voltage, VCC High-level input voltage, VIH SN75113 MIN NOM MAX MIN NOM MAX 4.5 5 5.5 4.75 5 5.25 2 V 2 Low-level input voltage, VIL High-level output current, IOH Low-level output current, IOL Operating free-air temperature, TA UNIT – 55 V 0.8 0.8 V – 40 – 40 mA 40 40 mA 70 °C 125 0 electrical characteristics over recommended operating free-air temperature range (unless otherwise noted) TEST CONDITIONS† PARAMETER VIK Input clamp voltage VCC = MIN, II = – 12 mA VOH High-level g output voltage VCC = MIN,, VIL = 0.8 V VIH = 2 V,, VOL Low-level output voltage VCC = MIN,, IOL = 40 mA VIH = 2 V,, VOK Output clamp voltage VCC = MAX, IO = – 40 mA Off-state IO( open-collector collector output ff) open O(off) current IOZ Off state Off-state (high-impedance-state) output current Input current at maximum input voltage A, B, C II TA = 25°C TA = 70°C IIH High-level g input current A, B, C IIL Low-level input current A, B, C IOS ICC TA = MAX VI = 5 5.5 5V VCC = MAX MAX, VI = 2 2.4 4V VCC = MAX MAX, VI = 0 0.4 4V Short-circuit output current§ VCC = MAX MAX, VO = 0 0, Supply y current (both drivers) All inputs at 0 V, No load, TA = 25°C CC CC MIN – 1.5 SN75113 TYP‡ MAX – 0.9 2.4 3.4 2.4 3.4 2 3.0 2 3.0 VIL = 0.8 V, VOH = 5.25 5 25 V VCC = MAX MAX, CC IOH = –10 mA IOH = – 40 mA VOH = 12 V TA = 25°C, SN55113 TYP‡ MAX – 0.9 TA = 25°C TA = 125°C VCC = MAX VCC = MAX, O t t Output controls at 0.8 V MIN – 1.5 UNIT V V 0 23 0.23 04 0.4 0 23 0.23 04 0.4 V –1.1 –1.5 –1.1 –1.5 V 1 10 1 10 200 µA 20 ± 10 ± 10 – 150 – 20 VO = 0.4 V VO = 2.4 V ± 80 ± 20 ± 80 ± 20 VO = VCC 80 20 1 1 2 2 40 40 80 80 – 1.6 – 1.6 – 3.2 – 3.2 VO = 0 to VCC VO = 0 µA mA TA = 25°C – 40 VCC = MAX VCC = 7 V – 90 – 120 47 65 – 40 – 90 – 120 65 47 65 85 65 85 µA mA mA mA † All parameters with the exception of off-state open-collector output current are measured with the active pullup connected to the sink output. For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions. ‡ All typical values are at TA = 25°C and VCC = 5 V, with the exception of VCC at 7 V. § Only one output should be shorted at a time, and duration of the short-circuit should not exceed one second. 4 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 SN55113, SN75113 DUAL DIFFERENTIAL LINE DRIVERS SLLS070C – SEPTEMBER 1973 – REVISED MARCH 1997 switching characteristics, VCC = 5 V, CL = 30 pF, TA = 25°C PARAMETER SN55113 TEST CONDITIONS MIN SN75113 TYP MAX 13 12 MIN UNIT TYP MAX 20 13 30 ns 20 12 30 ns tPLH tPHL Propagation delay time, low-to-high level output tPZH tPZL Output enable time to high level RL = 180 Ω, See Figure 2 7 15 7 20 ns Output enable time to low level RL = 250 Ω, See Figure 3 14 30 14 40 ns tPHZ tPLZ Output disable time from high level RL = 180 Ω, See Figure 2 10 20 10 30 ns Output disable time from low level RL = 250 Ω, See Figure 3 17 35 17 35 ns See Figure 1 Propagation delay time, high-to-low-level output PARAMETER MEASUREMENT INFORMATION 1 kΩ 5V AND Output Input CL = 30 pF (see Note B) Pulse Generator (see Note A) NAND Output 50 Ω CL = 30 pF (see Note B) TEST CIRCUIT ≤ 5 ns ≤ 5 ns 90% Input 3V 90% 1.5 V 1.5 V 10% 10% tPHL NAND Output 1.5 V VOH 1.5 V VOL tPLH AND Output 0V tPLH tPHL 1.5 V VOH 1.5 V VOL VOLTAGE WAVEFORMS NOTES: A. The pulse generator has the following characteristics: ZO = 50 Ω, PRR ≤ 500 kHz, tw = 100 ns. B. CL includes probe and jig capacitance. Figure 1. Test Circuit and Voltage Waveforms tPLH and tPHL POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 5 SN55113, SN75113 DUAL DIFFERENTIAL LINE DRIVERS SLLS070C – SEPTEMBER 1973 – REVISED MARCH 1997 PARAMETER MEASUREMENT INFORMATION Input Pulse Generator (see Note A) 5V 50 Ω AND Output CL = 30 pF (see Note B) NAND Output CL = 30 pF (see Note B) 1 kΩ 5V TEST CIRCUIT ≤ 5 ns ≤ 5 ns 90% Input 3V 90% 1.5 V 1.5 V 10% 10% 0V tPZH VOH Output 1.5 V 0.5 V tPHZ Voff ≈ 0 V VOLTAGE WAVEFORMS NOTES: A. The pulse generator has the following characteristics: ZO = 50 Ω, PRR ≤ 500 kHz, tw = 100 ns. B. CL includes probe and jig capacitance. Figure 2. Test Circuit and Voltage Waveforms tPZH and tPHZ 6 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 RL 180 Ω Output SN55113, SN75113 DUAL DIFFERENTIAL LINE DRIVERS SLLS070C – SEPTEMBER 1973 – REVISED MARCH 1997 PARAMETER MEASUREMENT INFORMATION Input Pulse Generator (see Note A) 5V 50 Ω 5V 1 kΩ CL = 30 pF (see Note B) NAND Output AND Output RL 250 Ω Output CL = 30 pF (see Note B) TEST CIRCUIT ≤ 5 ns ≤ 5 ns 90% Input 1.5 V 3V 90% 1.5 V 10% 10% 0V tPZL tPLZ 5V Output 1.5 V 0.5 V VOL VOLTAGE WAVEFORMS NOTES: A. The pulse generator has the following characteristics: ZO = 50 Ω, PRR ≤ 500 kHz, tw = 100 ns. B. CL includes probe and jig capacitance. Figure 3. Test Circuit and Voltage Waveforms, tPZL and tPLZ POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 7 SN55113, SN75113 DUAL DIFFERENTIAL LINE DRIVERS SLLS070C – SEPTEMBER 1973 – REVISED MARCH 1997 TYPICAL CHARACTERISTICS† OUTPUT VOLTAGE vs DATA INPUT VOLTAGE OUTPUT VOLTAGE vs DATA INPUT VOLTAGE ÁÁÁÁ ÁÁÁÁ ÁÁÁÁ 6 ÁÁÁÁ ÁÁÁÁ ÁÁÁÁ 6 VCC = 5 V No Load No Load TA = 25°C ÁÁ ÁÁ ÁÁ 5 VO VO – Output Voltage – V VO VO – Output Voltage – V 5 VCC = 5.5 V 4 VCC = 5 V VCC = 4.5 V 3 ÁÁ ÁÁ 2 1 0 4 3 TA = 25°C TA = – 55°C 2 1 0 0 1 2 3 4 0 1 VI – Data Input Voltage – V 2 3 4 VI – Data Input Voltage – V Figure 5 Figure 4 OUTPUT VOLTAGE vs INPUT VOLTAGE (OUTPUT CONTROL) OUTPUT VOLTAGE vs INPUT VOLTAGE (OUTPUT CONTROL) 6 6 Load = 500 Ω to GND TA = 25°C VO VO – Output Voltage – V VCC = 5.5 V 4 VCC = 5 V VCC = 4.5 V 3 ÁÁÁ ÁÁÁ ÁÁ ÁÁ 2 Disabled 1 VCC = 5 V Load = 500 Ω to GND 5 5 VO VO – Output Voltage – V TA = 125°C High TA = 125°C 4 3 TA = 25°C TA = – 55°C 2 High Disabled 1 0 0 0 1 2 3 4 VI – Input Voltage (Output Control) – V 0 1 2 3 4 VI – Input Voltage (Output Control) – V Figure 6 Figure 7 † Data for temperatures below 0°C and above 70°C and for supply voltages below 4.75 V and above 5.25 V are applicable to SN55113 circuits only. These parameters were measured with the active pullup connected to the sink output. 8 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 SN55113, SN75113 DUAL DIFFERENTIAL LINE DRIVERS SLLS070C – SEPTEMBER 1973 – REVISED MARCH 1997 TYPICAL CHARACTERISTICS† OUTPUT VOLTAGE vs INPUT VOLTAGE (OUTPUT CONTROL) OUTPUT VOLTAGE vs INPUT VOLTAGE (OUTPUT CONTROL) VCC = 5.5 V VCC = 5 V 5 VO VO – Output Voltage – V VCC = 4.5 V ÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁ Load = 500 Ω to VCC VCC = 5 V 5 4 3 ÁÁ ÁÁ ÁÁ ÁÁ 2 Disabled Low 1 ÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁ 6 Load = 500 Ω to VCC TA = 25°C VO VO – Output Voltage – V 6 4 TA = 25°C 3 2 TA = 125°C 1 Disabled Low 0 0 0 1 2 3 VI – Input Voltage (Output Control) – V 0 4 3 1 2 VI – Input Voltage (Output Control) – V HIGH-LEVEL OUTPUT VOLTAGE vs OUTPUT CURRENT OUTPUT VOLTAGE vs FREE-AIR TEMPERATURE 5 4 3.2 VCC = 4.5 V TA = 25°C VO – High-Level Output Voltage – V 3.6 4 Figure 9 Figure 8 VO VO – Output Voltage – V TA = – 55°C VOH(IOH = – 10 mA) 2.8 2.4 2 VOH(IOH = – 40 mA) ÁÁ ÁÁ 1.6 1.2 0 –75 – 50 VCC = 5 V 3 2 VCC = 4.5 V ÁÁ ÁÁ 0.8 0.4 VCC = 5.5 V 4 VOL(IOL = 40 mA) 1 0 – 25 0 25 50 75 100 TA – Free-Air Temperature – °C 125 0 – 20 –100 – 40 – 60 – 80 IOH – Output Current – mA –120 Figure 11 Figure 10 † Data for temperatures below 0°C and above 70°C and for supply voltages below 4.75 V and above 5.25 V are applicable to SN55113 circuits only. These parameters were measured with the active pullup connected to the sink output. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 9 SN55113, SN75113 DUAL DIFFERENTIAL LINE DRIVERS SLLS070C – SEPTEMBER 1973 – REVISED MARCH 1997 TYPICAL CHARACTERISTICS† SUPPLY CURRENT (BOTH DRIVERS) vs SUPPLY VOLTAGE LOW-LEVEL OUTPUT VOLTAGE vs OUTPUT CURRENT TA = 25°C No Load TA = 25°C 70 ICC ICC – Supply Current – mA 0.5 VOL VOL – Output Voltage – V ÁÁÁÁ ÁÁÁÁ 80 0.6 VCC = 4.5 V 0.4 0.3 VCC = 5.5 V ÁÁÁ ÁÁÁ 60 Inputs Grounded 50 Inputs Open 40 ÁÁ ÁÁ 0.2 0.1 30 20 10 0 0 20 40 50 80 100 0 120 0 1 2 3 4 5 6 VCC – Supply Voltage – V IOL – Output Current – mA 50 ÁÁÁÁÁÁ ÁÁÁÁÁÁ ÁÁÁÁÁÁ ÁÁÁÁÁÁ 100 VCC = 5 V Inputs Grounded No Load 90 80 ICC ICC – Supply Current – mA ICC ICC – Supply Current – mA 52 40 100 SUPPLY CURRENT (BOTH DRIVERS) vs SUPPLY VOLTAGE SUPPLY CURRENT (BOTH DRIVERS) vs OUTPUT CURRENT 54 8 Figure 13 Figure 12 56 7 48 46 44 ÁÁÁ ÁÁÁ 70 60 ÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁ VCC = 5 V RL = ∞ CL = 30 pF Inputs: 3-V Square Wave TA = 25°C 50 40 ÁÁ ÁÁ 42 40 30 20 10 38 36 – 75 – 50 – 25 0 25 50 75 100 125 0 0.1 0.4 TA – Free-Air Temperature – °C 1 4 10 f – Frequency – MHz Figure 14 Figure 15 † Data for temperatures below 0°C and above 70°C and for supply voltages below 4.75 V and above 5.25 V are applicable to SN55113 circuits only. These parameters were measured with the active pullup connected to the sink output. 10 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 SN55113, SN75113 DUAL DIFFERENTIAL LINE DRIVERS SLLS070C – SEPTEMBER 1973 – REVISED MARCH 1997 TYPICAL CHARACTERISTICS† OUTPUT ENABLE AND DISABLE TIMES vs FREE-AIR TEMPERATURE ÁÁÁÁÁ ÁÁÁÁÁ ÁÁÁÁÁ 20 18 30 VCC = 5 V CL = 30 pF See Figure 1 Output Enable and Disable Times – ns Propagation Delay Times From Data Inputs – ns PROPAGATION DELAY TIMES FROM DATA INPUTS vs FREE-AIR TEMPERATURE 16 tPLH 14 12 tPHL 10 8 6 4 2 0 – 75 – 50 – 25 0 25 50 75 100 ÁÁÁÁÁÁ ÁÁÁÁÁÁ VCC = 5 V See Figures 2 and 3 25 tPLZ 20 tPZL 15 tPHZ 10 tPZH 5 0 – 75 – 50 – 25 125 TA – Free-Air Temperature – °C 0 25 50 75 100 125 TA – Free-Air Temperature – °C Figure 17 Figure 16 † Data for temperatures below 0°C and above 70°C and for supply voltages below 4.75 V and above 5.25 V are applicable to SN55113 circuits only. These parameters were measured with the active pullup connected to the sink output. APPLICATION INFORMATION Location 5 Location 3 RT‡ RT‡ Location 6 Location 1 Location 2 Twisted Pair Location 4 SN75113 Driver SN75115 Receiver ‡ RT = ZO. A capacitor may be connected in series with RT to reduce power dissipation. Figure 18. Basic Party-Line or Data-Bus Differential Data Transmission POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 11 PACKAGE OPTION ADDENDUM www.ti.com 4-Mar-2005 PACKAGING INFORMATION Orderable Device Status (1) Package Type Package Drawing Pins Package Eco Plan (2) Qty Lead/Ball Finish MSL Peak Temp (3) 5962-88744012A ACTIVE LCCC FK 20 1 None 5962-8874401EA ACTIVE CDIP J 16 1 None POST-PLATE Level-NC-NC-NC A42 SNPB Level-NC-NC-NC 5962-8874401FA ACTIVE CFP W 16 1 None A42 SNPB Level-NC-NC-NC JM38510/10405BEA ACTIVE CDIP J 16 1 None A42 SNPB Level-NC-NC-NC SN55113J ACTIVE CDIP J 16 1 None A42 SNPB Level-NC-NC-NC SN75113D OBSOLETE SOIC D 16 None Call TI Call TI SN75113DR OBSOLETE SOIC D 16 None Call TI Call TI SN75113N ACTIVE PDIP N 16 25 Pb-Free (RoHS) CU NIPDAU Level-NC-NC-NC SN75113NSR ACTIVE SO NS 16 2000 Pb-Free (RoHS) CU NIPDAU Level-2-260C-1 YEAR/ Level-1-235C-UNLIM SNJ55113FK ACTIVE LCCC FK 20 1 None SNJ55113J ACTIVE CDIP J 16 1 None A42 SNPB Level-NC-NC-NC SNJ55113W ACTIVE CFP W 16 1 None A42 SNPB Level-NC-NC-NC POST-PLATE Level-NC-NC-NC (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) Eco Plan - May not be currently available - please check http://www.ti.com/productcontent for the latest availability information and additional product content details. None: Not yet available Lead (Pb-Free). Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes. Green (RoHS & no Sb/Br): TI defines "Green" to mean "Pb-Free" and in addition, uses package materials that do not contain halogens, including bromine (Br) or antimony (Sb) above 0.1% of total product weight. (3) MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDECindustry standard classifications, and peak solder temperature. Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. 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