GTL2010 10-BIT BIDIRECTIONAL LOW-VOLTAGE TRANSLATOR www.ti.com SCDS221 – SEPTEMBER 2006 FEATURES • • • • • • • • • • Provides Bidirectional Voltage Translation With No Direction Control Required Allows Voltage Level Translation From 1 V up to 5 V Provides Direct Interface With GTL, GTL+, LVTTL/TTL, and 5-V CMOS Levels Low On-State Resistance Between Input and Output Pins (Sn/Dn) Supports Hot Insertion No Power Supply Required – Will Not Latch Up 5-V-Tolerant Inputs Low Standby Current Flow-Through Pinout for Ease of Printed Circuit Board Trace Routing ESD Protection Exceeds JESD 22 – 2000-V Human-Body Model (A114-4) – 1000-V Charged-Device Model (C101) PW PACKAGE (TOP VIEW) GND 1 24 GREF SREF 2 23 DREF S1 3 22 D1 S2 4 21 D2 S3 5 20 D3 S4 6 19 D4 S5 7 18 D5 S6 8 17 D6 S7 9 16 D7 S8 10 15 D8 S9 11 14 D9 S10 12 13 D10 APPLICATIONS • • • Bidirectional or Unidirectional Applications Requiring Voltage-Level Translation From Any Voltage (1 V to 5 V) to Any Voltage (1 V to 5 V) Low Voltage Processor I2C Port Translation to 3.3-V and/or 5-V I2C Bus Signal Levels GTL/GTL+ Translation to LVTTL/TTL Signal Levels DESCRIPTION/ORDERING INFORMATION The GTL2010 provides ten NMOS pass transistors (Sn and Dn) with a common gate (GREF) and a reference transistor (SREF and DREF). The low ON-state resistance of the switch allows connections to be made with minimal propagation delay. With no direction control pin required, the device allows bidirectional voltage translations any voltage (1 V to 5 V) to any voltage (1 V to 5 V). When the Sn or Dn port is LOW, the clamp is in the ON state and a low-resistance connection exists between the Sn and Dn ports. Assuming the higher voltage is on the Dn port, when the Dn port is HIGH, the voltage on the Sn port is limited to the voltage set by the reference transistor (SREF). When the Sn port is HIGH, the Dn port is pulled to VCC by the pullup resistors. 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 the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright © 2006, Texas Instruments Incorporated GTL2010 10-BIT BIDIRECTIONAL LOW-VOLTAGE TRANSLATOR www.ti.com SCDS221 – SEPTEMBER 2006 DESCRIPTION/ORDERING INFORMATION (CONTINUED) All transistors in the GTL2010 have the same electrical characteristics, and there is minimal deviation from one output to another in voltage or propagation delay. This offers superior matching over discrete transistor voltage-translation solutions where the fabrication of the transistors is not symmetrical. With all transistors being identical, the reference transistor (SREF/DREF) can be located on any of the other ten matched Sn/Dn transistors, allowing for easier board layout. The translator transistors with integrated ESD circuitry provides excellent ESD protection. ORDERING INFORMATION PACKAGE (1) TA –40°C to 85°C (1) TSSOP – PW ORDERABLE PART NUMBER Tape and reel SN74GTL2010PWR GK2010 Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. PIN DESCRIPTION 2 TOP-SIDE MARKING PIN NO. NAME DESCRIPTION 1 GND Ground (0 V) 2 SREF Source of reference transistor 3–12 Sn Ports S1–10 13–22 Dn Ports D10–D1 23 DREF Drain of reference transistor 24 GREF Gate of reference transistor Submit Documentation Feedback GTL2010 10-BIT BIDIRECTIONAL LOW-VOLTAGE TRANSLATOR www.ti.com SCDS221 – SEPTEMBER 2006 FUNCTION TABLES (1) ABC HIGH-to-LOW Translation (Assuming Dn is at the Higher Voltage Level) (1) (2) (3) (4) (5) GREF (2) DREF H H 0V H H VTT (3) INPUTS D10–D1 SREF OUTPUTS S10–S1 TRANSISTOR X X Off H VTT (4) On On Off H H VTT L L (5) L L 0 – VTT X X H = HIGH voltage level, L = LOW voltage level, X = don't care GREF should be at least 1.5 V higher than SREF for best translator operation. VTT is equal to the SREF voltage. Sn is not pulled up or pulled down. Sn follows the Dn input LOW. LOW-to-HIGH Translation (Assuming Dn is at the Higher Voltage Level) (1) (1) (2) (3) (4) (5) INPUTS D10–D1 OUTPUTS S10–S1 GREF (2) DREF H H 0V X X Off H H VTT (3) VTT H (4) Nearly off H H VTT L L (5) On L L 0 – VTT X X Off SREF TRANSISTOR H = HIGH voltage level, L = LOW voltage level, X = don't care GREF should be at least 1.5 V higher than SREF for best translator operation. VTT is equal to the SREF voltage. Dn is pulled up to VCC through an external resistor. Dn follows the Sn input LOW. CLAMP SCHEMATIC DREF SREF GREF D1 D10 S1 S10 SA00647 Submit Documentation Feedback 3 GTL2010 10-BIT BIDIRECTIONAL LOW-VOLTAGE TRANSLATOR www.ti.com SCDS221 – SEPTEMBER 2006 Absolute Maximum Ratings (1) (2) (3) MIN MAX UNIT VSREF DC source reference voltage –0.5 7 V VDREF DC drain reference voltage –0.5 7 V VGREF DC gate reference voltage –0.5 7 V VSn DC voltage port Sn –0.5 7 V VDn DC voltage port Dn –0.5 7 IREFK DC diode current on reference pins VI < 0 V –50 mA ISK DC diode current port Sn VI < 0 V –50 mA IDK DC diode current port Dn VI < 0 V –50 mA IMAX DC clamp current per channel Channel in ON state θJA Package thermal impedance Tstg Storage temperature range (1) (2) (3) ±128 –65 V mA 88 °C/W 150 °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. The performance capability of a high-performance integrated circuit in conjunction with its thermal environment can create junction temperatures that are detrimental to reliability. The maximum junction temperature of this integrated circuit should not exceed 150°C. The input and output negative voltage ratings may be exceeded if the input and output clamp current ratings are observed. Recommended Operating Conditions MIN MAX VI/O Input/output voltage (Sn, Dn) 0 5.5 V VSREF DC source reference voltage (1) 0 5.5 V VDREF DC drain reference voltage 0 5.5 V VGREF DC gate reference voltage 0 5.5 V IPASS Pass transistor current 64 mA Tamb Operating ambient temperature range (in free air) 85 °C (1) 4 VSREF = VDREF – 1.5 V for best results in level-shifting applications. Submit Documentation Feedback –40 UNIT GTL2010 10-BIT BIDIRECTIONAL LOW-VOLTAGE TRANSLATOR www.ti.com SCDS221 – SEPTEMBER 2006 Electrical Characteristics over recommended operating free-air temperature range (unless otherwise noted) PARAMETER TEST CONDITIONS MIN TYP (1) MAX UNIT 260 350 mV VOL Low-level output voltage VDD = 3 V, VSREF = 1.365 V, VSn or VDn = 0.175 V, Iclamp = 15.2 mA VIK Input clamp voltage II = –18 mA, VGREF = 0 V –1.2 V IIH Gate input leakage VI = 5 V, VGREF = 0 V 5 µA CI(GREF) Gate capacitance VI = 3 V or 0 V CIO(OFF) OFF capacitance VO = 3 V or 0 V, CIO(ON) ON capacitance VO = 3 V or 0 V, 56 pF VGREF = 0 V 7.4 pF VGREF = 3 V 18.6 VGREF = 4.5 V VGREF = 3 V VI = 0 V ron (2) ON-state resistance VGREF = 1.5 V, VI = 1.7 V 4.4 7 9 67 105 IO = 30 mA 9 15 7 10 IO = 15 mA 58 80 50 70 VGREF = 4.5 V VGREF = 3 V 5 5.5 VGREF = 1.5 V VI = 2.4 V (1) (2) VGREF = 2.3 V IO = 64 mA pF 3.5 VGREF = 2.3 V Ω All typical values are measured at Tamb = 25°C. Measured by the voltage drop between the Sn and the Dn terminals at the indicated current through the switch. On-state resistance is determined by the lowest voltage of the two (Sn or Dn) terminals. Submit Documentation Feedback 5 GTL2010 10-BIT BIDIRECTIONAL LOW-VOLTAGE TRANSLATOR www.ti.com SCDS221 – SEPTEMBER 2006 AC Characteristics for Translator-Type Applications (1) VREF = 1.365 V to 1.635 V, VDD1 = 3 V to 3.6 V, VDD2 = 2.36 V to 2.64 V, GND = 0 V, tr = tf ≤ 3 ns, Tamb = –40°C to 85°C (see Figure 5) PARAMETER tPLH (1) (2) (3) (3) MIN TYP (2) MAX 0.5 1.5 5.5 Propagation delay (Sn to Dn, Dn to Sn) CON(max) of 30 pF and a COFF(max) of 15 pF is specified by design. All typical values are measured at VDD1 = 3.3 V, VDD2 = 2.5 V, VREF = 1.5 V and Tamb = 25°C. Propagation delay specified by characterization. AC Waveforms Vm = 1.5 V, VIN = GND to 3 V VI Input VM VM tPHL0 tPLH0 GND VDD2 VM Low-to-High VOL VM tPHL tPLH tPHL1 VDD2 tPLH1 VM Low-to-High VOL VM Figure 1. Input (Sn) to Output (Dn) Propagation Delays VDD2 VDD2 200 W 150 W VDD2 VDD2 150 W 150 W DUT DREF GREF D1 . . . D10 SREF S1 . . . S10 Test Jig VREF Pulse Generator Figure 2. Load Circuit 6 Submit Documentation Feedback UNIT ns GTL2010 10-BIT BIDIRECTIONAL LOW-VOLTAGE TRANSLATOR www.ti.com SCDS221 – SEPTEMBER 2006 AC Characteristics for CBT-Type Applications GND = 0 V, tR, CL = 50 pF, GREF = 5 V ± 0.5 V, Tamb = –40°C to 85°C PARAMETER tpd (1) MIN Propagation delay (1) MAX UNIT 250 ps This parameter is warranted but not production tested. The propagation delay is based on the RC time constant of the typical on-state resistance of the switch and a load capacitance of 50 pF, when driven by an ideal voltage source (zero output impedance). AC Waveforms 3V Input 1.5 V 1.5 V tPLH tPHL 0V VOH 1.5 V Output 1.5 V VOL Figure 3. Input (Sn) to Output (Dn) Propagation Delays 500 W From Ouput Under Test CL = 50 pF S1 7V 500 W Load Circuit TEST tpd S1 Open tPLZ/tPZL 7V tPHZ/tPZH Open CL = Load capacitance, includes jig and probe capacitance (see AC Characteristics for value). Figure 4. Load Circuit Submit Documentation Feedback 7 GTL2010 10-BIT BIDIRECTIONAL LOW-VOLTAGE TRANSLATOR www.ti.com SCDS221 – SEPTEMBER 2006 APPLICATION INFORMATION Bidirectional Translation For the bidirectional clamping configuration (higher voltage to lower voltage or lower voltage to higher voltage), the GREF input must be connected to DREF and both pins pulled to HIGH-side VCC through a pullup resistor (typically 200 kΩ). A filter capacitor on DREF is recommended. The processor output can be totem pole or open drain (pullup resistors) and the chipset output can be totem pole or open drain (pullup resistors are required to pull the Dn outputs to VCC). However, if either output is totem pole, data must be unidirectional or the outputs must be 3-statable, and the outputs must be controlled by some direction-control mechanism to prevent HIGH-to-LOW contentions in either direction. If both outputs are open drain, no direction control is needed. The opposite side of the reference transistor (SREF) is connected to the processor core power-supply voltage. When DREF is connected through a 200-kΩ resistor to a 3.3-V to 5.5-V VCC supply and SREF is set between 1 V to VCC 1.5 V, the output of each Sn has a maximum output voltage equal to SREF, and the output of each Dn has a maximum output voltage equal to VCC. 8 Submit Documentation Feedback GTL2010 10-BIT BIDIRECTIONAL LOW-VOLTAGE TRANSLATOR www.ti.com SCDS221 – SEPTEMBER 2006 APPLICATION INFORMATION (continued) VDPU = 5V 200K Ω VREF = 1.8V GTL2010 GREF RPU RPU RPU DREF SREF RPU S1 D1 SW CPU I/O Chipset I/O S2 D2 SW VDPU = 3.3V RPU S9 RPU D9 Chipset I/O S10 D10 GND Figure 5. Bidirectional Translation to Multiple Higher Voltage Levels (Such as an I2C or SMBus Applications) Submit Documentation Feedback 9 GTL2010 10-BIT BIDIRECTIONAL LOW-VOLTAGE TRANSLATOR www.ti.com SCDS221 – SEPTEMBER 2006 APPLICATION INFORMATION (continued) Unidirectional Down Translation For unidirectional clamping (higher voltage to lower voltage), the GREF input must be connected to DREF and both pins pulled to the higher-side VCC through a pullup resistor (typically 200 kΩ). A filter capacitor on DREF is recommended. Pullup resistors are required if the chipset I/Os are open drain. The opposite side of the reference transistor (SREF) is connected to the processor core power-supply voltage. When DREF is connected through a 200-kΩ resistor to a 3.3-V to 5.5-V VCC supply and SREF is set between 1 V to VCC – 1.5 V, the output of each Sn has a maximum output voltage equal to SREF. VDPU = 5V 200K Ω GTL2010 VREF = 1.8V DREF SREF S1 GREF SW D1 CPU I/O S2 D2 Chipset I/O SW Sn Dn GND Figure 6. Unidirectional Down Translation to Protect Low-Voltage Processor Pins 10 Submit Documentation Feedback GTL2010 10-BIT BIDIRECTIONAL LOW-VOLTAGE TRANSLATOR www.ti.com SCDS221 – SEPTEMBER 2006 APPLICATION INFORMATION (continued) Unidirectional Up Translation For unidirectional up translation (lower voltage to higher voltage), the reference transistor is connected the same as for a down translation. A pullup resistor is required on the higher voltage side (Dn or Sn) to get the full HIGH level, since the GTL device only passes the reference source (SREF) voltage as a HIGH when doing an up translation. The driver on the lower voltage side only needs pullup resistors if it is open drain. VDPU = 5V 200K Ω GTL2010 VREF = 1.8V GREF RPU RPU RPU DREF SREF RPU S1 SW D1 CPU I/O Chipset I/O S2 SW Sn D2 Dn GND Figure 7. Unidirectional Up Translation to Higher-Voltage Chipsets Submit Documentation Feedback 11 GTL2010 10-BIT BIDIRECTIONAL LOW-VOLTAGE TRANSLATOR www.ti.com SCDS221 – SEPTEMBER 2006 APPLICATION INFORMATION (continued) Sizing Pullup Resistor The pullup resistor value should limit the current through the pass transistor when it is in the on state to about 15 mA. This ensures a pass voltage of 260 mV to 350 mV. If the current through the pass transistor is higher than 15 mA, the pass voltage also is higher in the on state. To set the current through each pass transistor at 15 mA, the pullup resistor value is calculated as: Resistor value (W) + Pullup voltage (V) * 0.35 V 0.015 A Table 1 shows resistor values for various reference voltages and currents at 15 mA, 10 mA, and 3 mA. The resistor value shown in the +10% column, or a larger value, should be used to ensure that the pass voltage of the transistor would be 350 mV or less. The external driver must be able to sink the total current from the resistors on both sides of the GTL device at 0.175 V, although the 15 mA only applies to current flowing through the GTL2010. Table 1. Pullup Resistor Values (1) (2) (3) PULLUP RESISTOR VALUE (Ω) VOLTAGE (1) (2) (3) 12 15 mA 10 mA 3 mA NOMINAL +10% NOMINAL +10% NOMINAL +10% 5.0 V 310 341 465 512 1550 1705 3.3 V 197 217 295 325 983 1082 2.5 V 143 158 215 237 717 788 1.8 V 97 106 145 160 483 532 1.5 V 77 85 115 127 383 422 1.2 V 57 63 85 94 283 312 Calculated for VOL = 0.35 V Assumes output driver VOL = 0.175 V at stated current +10% to compensate for VDD range and resistor tolerance Submit Documentation Feedback PACKAGE OPTION ADDENDUM www.ti.com 24-May-2007 PACKAGING INFORMATION Orderable Device Status (1) Package Type Package Drawing Pins Package Eco Plan (2) Qty SN74GTL2010PW ACTIVE TSSOP PW 24 60 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM SN74GTL2010PWE4 ACTIVE TSSOP PW 24 60 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM SN74GTL2010PWG4 ACTIVE TSSOP PW 24 60 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM SN74GTL2010PWR ACTIVE TSSOP PW 24 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM SN74GTL2010PWRE4 ACTIVE TSSOP PW 24 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM SN74GTL2010PWRG4 ACTIVE TSSOP PW 24 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM Lead/Ball Finish MSL Peak Temp (3) (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 - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check http://www.ti.com/productcontent for the latest availability information and additional product content details. TBD: The Pb-Free/Green conversion plan has not been defined. 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. Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and package, or 2) lead-based die adhesive used between the die and leadframe. The component is otherwise considered Pb-Free (RoHS compatible) as defined above. Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame retardants (Br or Sb do not exceed 0.1% by weight in homogeneous material) (3) MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry 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. TI has taken and continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals. TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release. In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis. Addendum-Page 1 PACKAGE MATERIALS INFORMATION www.ti.com 4-Oct-2007 TAPE AND REEL BOX INFORMATION Device SN74GTL2010PWR Package Pins PW 24 Site Reel Diameter (mm) Reel Width (mm) A0 (mm) B0 (mm) K0 (mm) P1 (mm) SITE 41 330 16 6.95 8.3 1.6 8 Pack Materials-Page 1 W Pin1 (mm) Quadrant 16 Q1 PACKAGE MATERIALS INFORMATION www.ti.com 4-Oct-2007 Device Package Pins Site Length (mm) Width (mm) Height (mm) SN74GTL2010PWR PW 24 SITE 41 346.0 346.0 33.0 Pack Materials-Page 2 MECHANICAL DATA MTSS001C – JANUARY 1995 – REVISED FEBRUARY 1999 PW (R-PDSO-G**) PLASTIC SMALL-OUTLINE PACKAGE 14 PINS SHOWN 0,30 0,19 0,65 14 0,10 M 8 0,15 NOM 4,50 4,30 6,60 6,20 Gage Plane 0,25 1 7 0°– 8° A 0,75 0,50 Seating Plane 0,15 0,05 1,20 MAX PINS ** 0,10 8 14 16 20 24 28 A MAX 3,10 5,10 5,10 6,60 7,90 9,80 A MIN 2,90 4,90 4,90 6,40 7,70 9,60 DIM 4040064/F 01/97 NOTES: A. B. C. D. All linear dimensions are in millimeters. This drawing is subject to change without notice. Body dimensions do not include mold flash or protrusion not to exceed 0,15. Falls within JEDEC MO-153 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 IMPORTANT NOTICE Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant information before placing orders and should verify that such information is current and complete. All products are sold subject to TI’s terms and conditions of sale supplied at the time of order acknowledgment. TI warrants performance of its hardware products to the specifications applicable at the time of sale in accordance with TI’s standard warranty. Testing and other quality control techniques are used to the extent TI deems necessary to support this warranty. Except where mandated by government requirements, testing of all parameters of each product is not necessarily performed. TI assumes no liability for applications assistance or customer product design. Customers are responsible for their products and applications using TI components. To minimize the risks associated with customer products and applications, customers should provide adequate design and operating safeguards. TI does not warrant or represent that any license, either express or implied, is granted under any TI patent right, copyright, mask work right, or other TI intellectual property right relating to any combination, machine, or process in which TI products or services are used. Information published by TI regarding third-party products or services does not constitute a license from TI to use such products or services or a warranty or endorsement thereof. Use of such information may require a license from a third party under the patents or other intellectual property of the third party, or a license from TI under the patents or other intellectual property of TI. Reproduction of TI information in TI data books or data sheets is permissible only if reproduction is without alteration and is accompanied by all associated warranties, conditions, limitations, and notices. Reproduction of this information with alteration is an unfair and deceptive business practice. TI is not responsible or liable for such altered documentation. Information of third parties may be subject to additional restrictions. Resale of TI products or services with statements different from or beyond the parameters stated by TI for that product or service voids all express and any implied warranties for the associated TI product or service and is an unfair and deceptive business practice. TI is not responsible or liable for any such statements. TI products are not authorized for use in safety-critical applications (such as life support) where a failure of the TI product would reasonably be expected to cause severe personal injury or death, unless officers of the parties have executed an agreement specifically governing such use. Buyers represent that they have all necessary expertise in the safety and regulatory ramifications of their applications, and acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products and any use of TI products in such safety-critical applications, notwithstanding any applications-related information or support that may be provided by TI. Further, Buyers must fully indemnify TI and its representatives against any damages arising out of the use of TI products in such safety-critical applications. TI products are neither designed nor intended for use in military/aerospace applications or environments unless the TI products are specifically designated by TI as military-grade or "enhanced plastic." Only products designated by TI as military-grade meet military specifications. Buyers acknowledge and agree that any such use of TI products which TI has not designated as military-grade is solely at the Buyer's risk, and that they are solely responsible for compliance with all legal and regulatory requirements in connection with such use. TI products are neither designed nor intended for use in automotive applications or environments unless the specific TI products are designated by TI as compliant with ISO/TS 16949 requirements. Buyers acknowledge and agree that, if they use any non-designated products in automotive applications, TI will not be responsible for any failure to meet such requirements. Following are URLs where you can obtain information on other Texas Instruments products and application solutions: Products Applications Amplifiers amplifier.ti.com Audio www.ti.com/audio Data Converters dataconverter.ti.com Automotive www.ti.com/automotive DSP dsp.ti.com Broadband www.ti.com/broadband Interface interface.ti.com Digital Control www.ti.com/digitalcontrol Logic logic.ti.com Military www.ti.com/military Power Mgmt power.ti.com Optical Networking www.ti.com/opticalnetwork Microcontrollers microcontroller.ti.com Security www.ti.com/security RFID www.ti-rfid.com Telephony www.ti.com/telephony Low Power Wireless www.ti.com/lpw Video & Imaging www.ti.com/video Wireless www.ti.com/wireless Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265 Copyright © 2007, Texas Instruments Incorporated