TL594_07 TI | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 19
Technical content
www.ti.com
FEATURES
V CC D, N, NS, OR PW PACKAGE (TOP VIEW) DESCRIPTION/ORDERING INFORMATION TL594 PULSE-WIDTH-MODULATION CONTROL CIRCUIT SLVS052G APRIL 1988 REVISED JANUARY 2007 Complete PWM Power-Control Circuitry Uncommitted Outputs for 200-mA Sink or Source Current Output Control Selects Single-Ended or Push-Pull Operation Internal Circuitry Prohibits Double Pulse at Either Output Variable Dead Time Provides Control Over Total Range Internal Regulator Provides a Stable 5-V Reference Supply Trimmed to Circuit Architecture Allows Easy Synchronization Undervoltage Lockout for Low-V CC Conditions The TL594 incorporates all the functions required in the construction of a pulse-width-modulation (PWM) control circuit on a single chip. Designed primarily for power-supply control, this device offers the systems engineer the flexibility to tailor the power-supply control circuitry to a specific application. The TL594 contains two error amplifiers, an on-chip adjustable oscillator, a dead-time control (DTC) comparator, a pulse-steering control flip-flop, a 5-V regulator with a precision of 1%, an undervoltage lockout control circuit, and output control circuitry. The error amplifiers have a common-mode voltage range of 0.3 V to V CC The DTC comparator has a fixed offset that provides approximately dead time. The on-chip oscillator can be bypassed by terminating RT to the reference output and providing a sawtooth input to CT, or it can be used to drive the common circuitry in synchronous multiple-rail power supplies. The uncommitted output transistors provide either common-emitter or emitter-follower output capability. Each device provides for push-pull or single-ended output operation, with selection by means of the output-control function. The architecture of these devices prohibits the possibility of either output being pulsed twice during push-pull operation. The undervoltage lockout control circuit locks the outputs off until the internal circuitry is operational. The TL594C is characterized for operation from C to The TL594I is characterized for operation from C to Please be aware that an important notice concerning availability, standard warranty, and use in critical
applications
sheet. PRODUCTION DATA information is current as of publication date. Copyright 1988 2007, Texas Instruments Incorporated Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters.
www.ti.com GND REF VCC Reference Regulator Pulse-Steering Flip-Flop FEEDBACK DTC CT RT PWM Comparator Error Amplifier 2 Error Amplifier 1 ≈ 0.1 V DTC Comparator Oscillator OUTPUT CTRL (see Function Table) 0.7 mA Undervoltage Lockout Control IN+ IN- IN+ IN- TL594 PULSE-WIDTH-MODULATION CONTROL CIRCUIT SLVS052G APRIL 1988 REVISED JANUARY 2007 ORDERING INFORMATION (1) T A PACKAGE (2) ORDERABLE PART NUMBER TOP-SIDE MARKING PDIP N Tube of TL594CN TL594CN Tube of TL594CD SOIC D TL594C Reel of 2500 TL594CDR C to C SOP NS Reel of 2000 TL594CNSR TL594 Tube of TL594CPW TSSOP PW T594 Reel of 2000 TL594CPWR PDIP N Tube of TL594IN TL594IN Tube of TL594ID SOIC D TL594I Reel of 2500 TL594IDR C to C SOP NS Reel of 2000 TL594INSR TL594I Tube of TL594IPW TSSOP PW Z594 Reel of 2000 TL594IPWR (1) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI web site at www.ti.com. (2) Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. FUNCTION TABLE INPUT OUTPUT FUNCTION OUTPUT CTRL V I Single-ended or parallel output V I V ref Normal push-pull operation FUNCTIONAL BLOCK DIAGRAM Submit Documentation Feedback
www.ti.com ABSOLUTE MAXIMUM RATINGS (1) RECOMMENDED OPERATING CONDITIONS TL594 PULSE-WIDTH-MODULATION CONTROL CIRCUIT SLVS052G APRIL 1988 REVISED JANUARY 2007 over operating free-air temperature range (unless otherwise noted) VALUE UNIT V CC Supply voltage (2) V Amplifier input voltage V CC 0.3 V Collector output voltage V Collector output current 250 mA D package N package θ JA Package thermal impedance (3) (4) C/W NS package PW package 108 T J Operating virtual junction temperature 150 C T stg Storage temperature range to 150 C (1) 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. (2) All voltage values, except differential voltages, are with respect to the network ground terminal. (3) Maximum power dissipation is a function of T J (max), θ JA and T A The maximum allowable power dissipation at any allowable ambient temperature is P D J (max) T A θ JA Operating at the absolute maximum T J of 150 C can affect reliability. (4) The package thermal impedance is calculated in accordance with JESD 51-7. MIN MAX UNIT V CC Supply voltage V V I Amplifier input voltage 0.3 V CC V V O Collector output voltage V Collector output current (each transistor) 200 mA Current into FEEDBACK terminal 0.3 mA C T Timing capacitor 0.47 10000 nF R T Timing resistor 1.8 500 k Ω f osc Oscillator frequency 300 kHz TL594C T A Operating free-air temperature C TL594I Submit Documentation Feedback
www.ti.com /C0115/C0043 /C0525 N n/C00431 (xn /C0042X)2 N /C00421 /C0504 ELECTRICAL CHARACTERISTICS TL594 PULSE-WIDTH-MODULATION CONTROL CIRCUIT SLVS052G APRIL 1988 REVISED JANUARY 2007 V CC over recommended operating free-air temperature range (unless otherwise noted) PARAMETER TEST CONDITIONS (1) MIN TYP (2) MAX UNIT Reference Section Output voltage (REF) I O mA, T A C 4.95 5.05 V Input regulation V CC V to T A C mV Output regulation I O mA to mA, T A C mV Output-voltage change with temperature Δ T A MIN to MAX mV/V Short-circuit output current (3) V ref mA Amplifier Section (see Figure Input offset voltage, error amplifier FEEDBACK 2.5 V mV Input offset current FEEDBACK 2.5 V 250 nA Input bias current FEEDBACK 2.5 V 0.2 µ A Common-mode input voltage range, 0.3 to V CC V to V V error amplifier V CC Open-loop voltage amplification, Δ V O R L k Ω V O 0.5 V to 3.5 V dB error amplifier Unity-gain bandwidth V O 0.5 V to 3.5 R L k Ω 800 kHz Common-mode rejection ratio, V CC T A C dB error amplifier Output sink current, FEEDBACK V ID mV to FEEDBACK 0.5 V 0.3 0.7 mA Output source current, FEEDBACK V ID mV to FEEDBACK 3.5 V mA Oscillator Section, C T 0.01 µ R T k Ω (see Figure Frequency kHz Standard deviation of frequency (4) All values of V CC C T R T and T A constant 100 Hz/kHz Frequency change with voltage V CC V to T A C Hz/kHz Frequency change with temperature (5) Δ T A MIN to MAX Hz/kHz Dead-Time Control Section (see Figure Input bias current V I to 5.25 V µ A Maximum duty cycle, each output DTC V 0.45 Zero duty cycle 3.3 Input threshold voltage V Maximum duty cycle Output Section V C V E V CC V 100 Collector off-state current µ A DTC and OUTPUT CTRL V C 200 V E V CC V to V Emitter off-state current V CC V C V E 100 µ A Common emitter, V E I C 200 mA 1.1 1.3 Collector-emitter saturation voltage V Emitter follower, V C I E 200 mA 1.5 2.5 Output control input current V I V ref 3.5 mA (1) For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions. (2) All typical values, except for parameter changes with temperature, are at T A (3) Duration of the short circuit should not exceed one second. (4) Standard deviation is a measure of the statistical distribution about the mean, as derived from the formula: (5) Temperature coefficient of timing capacitor and timing resistor is not taken into account. Submit Documentation Feedback
www.ti.com SWITCHING CHARACTERISTICS PARAMETER MEASUREMENT INFORMATION VI Vref FEEDBACK Amplifier Under Test Other Amplifier TL594 PULSE-WIDTH-MODULATION CONTROL CIRCUIT SLVS052G APRIL 1988 REVISED JANUARY 2007 ELECTRICAL CHARACTERISTICS (continued) V CC over recommended operating free-air temperature range (unless otherwise noted) PARAMETER TEST CONDITIONS (1) MIN TYP (2) MAX UNIT PWM Comparator Section (see Figure Input threshold voltage, FEEDBACK Zero duty cycle 4.5 V Input sink current, FEEDBACK FEEDBACK 0.5 V 0.3 0.7 mA Undervoltage Lockout Section (see Figure T A C Threshold voltage V Δ T A MIN to MAX 3.5 6.9 Hysteresis (6) 100 mV Overall Device V CC V R T at V ref Standby supply current mA All other inputs and outputs open V CC V Average supply current DTC See Figure 12.4 mA (6) Hysteresis is the difference between the positive-going input threshold voltage and the negative-going input threshold voltage. V CC T A over recommended operating conditions (unless otherwise noted) PARAMETER TEST CONDITIONS MIN TYP MAX UNIT Output-voltage rise time 100 200 ns Common-emitter configuration (see Figure Output-voltage fall time 100 ns Output-voltage rise time 200 400 ns Emitter-follower configuration (see Figure Output-voltage fall time 100 ns Figure Amplifier-Characteristics Test Circuit Submit Documentation Feedback
www.ti.com Test Inputs DTC FEEDBACK RT CT GND 50 k/c87 12 k/c87 0.01 µF V CC REFOUTPUT CTRL C1 Output 1 Output 2 150 /c87 2 W 150 /c87 2 W V CC = 15 V TEST CIRCUIT IN+ IN- IN+ IN- VCC VCC 0 V 0 V Voltage at C1 Voltage at C2 Voltage at CT DTC Input Feedback Input 0 V 0.7 V MAX 0% Threshold Voltage Threshold Voltage VOLTAGE WAVEFORMS Duty Cycle TL594 Error Amplifiers TL594 PULSE-WIDTH-MODULATION CONTROL CIRCUIT SLVS052G APRIL 1988 REVISED JANUARY 2007 PARAMETER MEASUREMENT INFORMATION (continued) Figure Operational Test Circuit and Waveforms Submit Documentation Feedback
www.ti.com Output Each Output Circuit 68 /c87 2 W 15 V C L = 15 pF (includes probe and jig capacitance) 90% 10% 90% 10% tf tr TEST CIRCUIT OUTPUT-VOLTAGE WAVEFORM Output Each Output Circuit 68 /c87 2 W 15 V C L = 15 pF (includes probe and jig capacitance) 90% 10% 90% 10% tftr TEST CIRCUIT OUTPUT-VOLTAGE WAVEFORM TL594 PULSE-WIDTH-MODULATION CONTROL CIRCUIT SLVS052G APRIL 1988 REVISED JANUARY 2007 PARAMETER MEASUREMENT INFORMATION (continued) Figure Common-Emitter Configuration Figure Emitter-Follower Configuration Submit Documentation Feedback
www.ti.com TYPICAL CHARACTERISTICS 100 1 k 4 k 10 k 40 k 100 k 400 k 1 M Oscillator Frequency - Hz 400 1 k 4 k 10 k 40 k 100 k -2% -1% CT = 1 µF 0.01 µF 0.001 µF RT - Timing Resistance - /c87 0.1 µF VCC = 15 V TA = 25/c176C Df = 1% (see Note A) 100 1 10 100 1 M Voltage Amplification - dB f - Frequenc y - Hz 1 k VCC = 15 V ∆VO = 3 V TA = 25/c176C 10 k 100 k TL594 PULSE-WIDTH-MODULATION CONTROL CIRCUIT SLVS052G APRIL 1988 REVISED JANUARY 2007 OSCILLATOR FREQUENCY AND FREQUENCY VARIATION (A) vs TIMING RESISTANCE Frequency variation Δ is the change in oscillator frequency that occurs over the full temperature range. Figure AMPLIFIER VOLTAGE AMPLIFICATION vs FREQUENCY Figure Submit Documentation Feedback
www.ti.com APPLICATION INFORMATION How to Set Dead Time R2 in k R1 + R2 = 5 k D T T /c87 /c87 VREF Dead-Time Control In TL594 PULSE-WIDTH-MODULATION CONTROL CIRCUIT SLVS052G APRIL 1988 REVISED JANUARY 2007 The primary function of the dead-time control is to control the minimum off time of the output of the TL594. The dead-time control input provides control from to 100% dead time. The TL594 can be tailored to the specific power transistor switches that are used, to ensure that the output transistors never experience a common on-time. The bias circuit for the basic function is shown in Figure Figure Setting Dead Time Submit Documentation Feedback
Orderable Device Status(1) Package Type Package Drawing Pins Package Qty Eco Plan(2) Lead/Ball FinishMSL Peak Temp (3) TL594CD ACTIVE SOIC D 16 40 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL594CDE4 ACTIVE SOIC D 16 40 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL594CDG4 ACTIVE SOIC D 16 40 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL594CDR ACTIVE SOIC D 16 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL594CDRE4 ACTIVE SOIC D 16 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL594CDRG3 PREVIEW SOIC D 16 2500 TBD Call TI Call TI TL594CDRG4 ACTIVE SOIC D 16 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL594CN ACTIVE PDIP N 16 25 Pb-Free (RoHS) CU NIPDAU N / A for Pkg Type TL594CNE4 ACTIVE PDIP N 16 25 Pb-Free (RoHS) CU NIPDAU N / A for Pkg Type TL594CNSR ACTIVE SO NS 16 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL594CNSRE4 ACTIVE SO NS 16 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL594CNSRG4 ACTIVE SO NS 16 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL594CPW ACTIVE TSSOP PW 16 90 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL594CPWE4 ACTIVE TSSOP PW 16 90 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL594CPWG4 ACTIVE TSSOP PW 16 90 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL594CPWR ACTIVE TSSOP PW 16 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL594CPWRE4 ACTIVE TSSOP PW 16 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL594CPWRG4 ACTIVE TSSOP PW 16 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL594ID ACTIVE SOIC D 16 40 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL594IDE4 ACTIVE SOIC D 16 40 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL594IDG4 ACTIVE SOIC D 16 40 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL594IDR ACTIVE SOIC D 16 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL594IDRE4 ACTIVE SOIC D 16 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL594IDRG4 ACTIVE SOIC D 16 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL594IN ACTIVE PDIP N 16 25 Pb-Free (RoHS) CU NIPDAU N / A for Pkg Type PACKAGE OPTION ADDENDUM www.ti.com 9-Apr-2010 Addendum-Page 1
Orderable Device Status(1) Package Type Package Drawing Pins Package Qty Eco Plan(2) Lead/Ball FinishMSL Peak Temp (3) TL594INE4 ACTIVE PDIP N 16 25 Pb-Free (RoHS) CU NIPDAU N / A for Pkg Type TL594INSR ACTIVE SO NS 16 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL594INSRG4 ACTIVE SO NS 16 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL594IPWR ACTIVE TSSOP PW 16 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL594IPWRE4 ACTIVE TSSOP PW 16 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL594IPWRG4 ACTIVE TSSOP PW 16 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM (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/productcontentfor 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. PACKAGE OPTION ADDENDUM www.ti.com 9-Apr-2010 Addendum-Page 2
*All dimensions are nominal Device Package Type Package Drawing Pins SPQ Reel Diameter (mm) Reel Width W1 (mm) A0 (mm) B0 (mm) K0 (mm) P1 (mm) W (mm) Pin1 Quadrant PACKAGE MATERIALS INFORMATION www.ti.com 19-Mar-2008 Pack Materials-Page 1
*All dimensions are nominal Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm) TL594CDR SOIC D 16 2500 333.2 345.9 28.6 TL594CNSR SO NS 16 2000 346.0 346.0 33.0 TL594CPWR TSSOP PW 16 2000 346.0 346.0 29.0 TL594IDR SOIC D 16 2500 333.2 345.9 28.6 TL594INSR SO NS 16 2000 346.0 346.0 33.0 TL594IPWR TSSOP PW 16 2000 346.0 346.0 29.0 PACKAGE MATERIALS INFORMATION www.ti.com 19-Mar-2008 Pack Materials-Page 2
MTSS001C – JANUARY 1995 – REVISED FEBRUARY 1999 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 PW (R-PDSO-G**) PLASTIC SMALL-OUTLINE PACKAGE
14 PINS SHOWN
0,65 M0,10 0,10 0,25 0,50 0,75 0,15 NOM Gage Plane 9,80 9,60 7,90 7,70 2016 6,60 6,40 4040064/F 01/97 0,30 6,60 6,20 0,19 4,30 4,50 0,15 A 1,20 MAX 5,10 4,90 3,10 2,90 A MAX A MIN DIM PINS ** 0,05 4,90 5,10 Seating Plane 0°–8° NOTES: A. All linear dimensions are in millimeters. B. This drawing is subject to change without notice. C. Body dimensions do not include mold flash or protrusion not to exceed 0,15. D. Falls within JEDEC MO-153
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 DLP® Products www.dlp.com Communications and www.ti.com/communications Telecom DSP dsp.ti.com Computers and www.ti.com/computers Peripherals Clocks and Timers www.ti.com/clocks Consumer Electronics www.ti.com/consumer-apps Interface interface.ti.com Energy www.ti.com/energy Logic logic.ti.com Industrial www.ti.com/industrial Power Mgmt power.ti.com Medical www.ti.com/medical Microcontrollers microcontroller.ti.com Security www.ti.com/security RFID www.ti-rfid.com Space, Avionics & www.ti.com/space-avionics-defense Defense RF/IF and ZigBee® Solutionswww.ti.com/lprf Video and Imaging www.ti.com/video Wireless www.ti.com/wireless-apps Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265 Copyright © 2010, Texas Instruments Incorporated