LM139JAN LM139JAN Low Power Low Offset Voltage Quad Comparators Literature Number: SNOSAJ7A LM139JAN Low Power Low Offset Voltage Quad Comparators General Description Features The LM139 consists of four independent precision voltage comparators with an offset voltage specification as low as 2 mV max for all four comparators. These were designed specifically to operate from a single power supply over a wide range of voltages. Operation from split power supplies is also possible and the low power supply current drain is independent of the magnitude of the power supply voltage. These comparators also have a unique characteristic in that the input common-mode voltage range includes ground, even though operated from a single power supply voltage. Application areas include limit comparators, simple analog to digital converters; pulse, squarewave and time delay generators; wide range VCO; MOS clock timers; multivibrators and high voltage digital logic gates. The LM139 was designed to directly interface with TTL and CMOS. When operated from both plus and minus power supplies, they will directly interface with MOS logic-- where the low power drain of the LM139 is a distinct advantage over standard comparators. Wide supply voltage range 5V to 36 VDC or 2.5V to 18 VDC Very low supply current drain (0.8 mA) - independent of supply voltage Low input biasing current: 25 nA Low input offset current: 5 nA Offset voltage: 3 mV Input common-mode voltage range includes GND Differential input voltage range equal to the power supply voltage Low output saturation voltage: 250 mV at 4 mA Output voltage compatible with TTL, DTL, ECL, MOS and CMOS logic systems Advantages High precision comparators Reduced VOS drift over temperature Eliminates need for dual supplies Allows sensing near GND Compatible with all forms of logic Power drain suitable for battery operation Ordering Information NS Part Number JL139BDA JAN Part Number NS Package Number JM38510/11201BDA W14B (c) 2010 National Semiconductor Corporation 201295 Package Description 14LD CERPACK www.national.com LM139JAN Low Power Low Offset Voltage Quad Comparators October 26, 2010 LM139JAN Connection Diagrams 20129527 See NS Package Number W14B Schematic Diagram 20129501 www.national.com 2 LM139JAN Absolute Maximum Ratings (Note 1) Supply Voltage, V+ Differential Input Voltage (Note 7) Output Voltage Input Voltage Input Current (VIN < -0.3 VDC) (Note 3) Power Dissipation (Note 4, Note 12) CERPACK Output Short-Circuit to GND, (Note 2) Storage Temperature Range 36 VDC or 18 VDC 36 VDC 36 VDC -0.3 VDC to +36 VDC 50 mA 350 mW @ TA = 125C Continuous -65C TA +150C +175C 260C Maximum Junction Temperature (TJ) Lead Temperature (Soldering, 10 seconds) Operating Temperature Range -55C TA +125C Thermal Resistance JA CERPACK CERPACK (Still Air) (500LF / Min Air flow) 183C/W 120C/W JC CERPACK Package Weight (typical) CERPACK ESD rating (Note 11) 23C/W 460mg 600V Quality Conformance Inspection Mil-Std-883, Method 5005 - Group A Subgroup 1 2 3 4 5 6 7 8A 8B 9 10 11 Description Static tests at Static tests at Static tests at Dynamic tests at Dynamic tests at Dynamic tests at Functional tests at Functional tests at Functional tests at Switching tests at Switching tests at Switching tests at 3 Temp (C) +25 +125 -55 +25 +125 -55 +25 +125 -55 +25 +125 -55 www.national.com LM139JAN LM139 JAN Electrical Characteristics DC Parameters The following conditions apply, unless otherwise specified. Symbol VIO Parameters Input Offset Voltage -VCC = 0V Conditions Notes Max Unit -5.0 5.0 mV 1 -7.0 7.0 mV 2, 3 +VCC = 2V, -VCC = -28V, VO = -13V -5.0 5.0 mV 1 -7.0 7.0 mV 2, 3 +VCC = 5V, VO = 1.4V -5.0 5.0 mV 1 -7.0 7.0 mV 2, 3 -5.0 5.0 mV 1 -7.0 7.0 mV 2, 3 1, 2 +VCC = 30V, VO = 15V +VCC = 2V, -VCC = -3V, VO = -1.6V IIO IIB CMRR Input Offset Current Input Bias Current Subgroups Min +VCC = 30V, RS = 20K, VO = 15V (Note 8) -25 25 nA (Note 8) -75 75 nA 3 +VCC = 2V, -VCC = -28V, (Note 8) -25 25 nA 1, 2 RS = 20K, VO = -13V (Note 8) -75 75 nA 3 +VCC = 5V, RS = 20K, VO = 1.4V (Note 8) -25 25 nA 1, 2 (Note 8) -75 75 nA 3 +VCC = 2V, -VCC = -3V, (Note 8) -25 25 nA 1, 2 RS = 20K, VO = -1.6V (Note 8) -75 75 nA 3 +VCC = 30V, RS = 20K, VO = 15V (Note 8) -100 +0.1 nA 1, 2 (Note 8) -200 +0.1 nA 3 +VCC = 2V, -VCC = -28V, (Note 8) -100 +0.1 nA 1, 2 RS = 20K, VO = -13V (Note 8) -200 +0.1 nA 3 +VCC = 5V, RS = 20K, VO = 1.4V (Note 8) -100 +0.1 nA 1, 2 (Note 8) -200 +0.1 nA 3 +VCC = 2V, -VCC = -3V, (Note 8) -100 +0.1 nA 1, 2 RS = 20K, VO = -1.6V (Note 8) -200 +0.1 nA 3 Input Voltage Common Mode Rejection +VCC = 30V 76 dB 1, 2, 3 +VCC = 5V 70 dB 1, 2, 3 ICEX Output Leakage +VCC = 30V, VO = +30V 1.0 A 1, 2, 3 +IIL Input Leakage Current +VCC = 36V, V + i = 34V, V - i = 0V -500 500 nA 1, 2, 3 -IIL Input Leakage Current +VCC = 36V, V + i = 0V, V - i = 34V -500 500 nA 1, 2, 3 VOL Logical "0" Output Voltage +VCC = 4.5V, IO = 4mA 0.4 V 1 0.7 V 2, 3 1.5 V 1 2.0 V 2, 3 2.0 mA 1, 2 3.0 mA 3 3.0 mA 1, 2 4.0 mA 3 25 V/C 2 +VCC = 4.5V, IO = 8mA ICC Power Supply Current +VCC = 5V, VID = 15mV +VCC = 30V, VID = 15mV VIO /T Temperature Coefficient of Input 25C TA 125C Offset Voltage -55C TA 25C (Note 9) (Note 9) -25 25 V/C 3 IIO /T Temperature Coefficient of Input 25C TA 125C Offset Current -55C TA 25C (Note 9) -300 300 pA/C 2 (Note 9) -400 400 pA/C 3 www.national.com 4 -25 AVS Parameters Open Loop Voltage Gain Conditions +VCC = 15V, RL=15K, 1V VO 11V Max Unit Subgroups Notes Min (Note 10) 50 V/mV 4 (Note 10) 25 V/mV 5, 6 VIO Tempco Screen 4.0 mV CMRR Tempco Screen 70 dB IIO Tempco Screen 13 nA IIB Tempco Screen 12 nA Max Unit Subgroups AC Parameters Symbol tRLH tRHL CS VLAT Parameters Response Time: Low-to-High Response Time: High-to-Low Channel Separation Conditions Notes Min +VCC = 5V, VI = 100mV, 5.0 S 7, 8B RL = 5.1K, VOD = 5mV 7.0 S 8A 7, 8B +VCC = 5V, VI = 100mV, 0.8 S RL = 5.1K, VOD = 50mV 1.2 S 8A +VCC = 5V, VI = 100mV, 2.5 S 7, 8B RL = 5.1K, VOD = 5mV 3.0 S 8A +VCC = 5V, VI = 100mV, 0.8 S 7, 8B RL = 5.1K, VOD = 50mV 1.0 S 8A +VCC = 20V, -VCC = -10V, A to B 80 dB 7 +VCC = 20V, -VCC = -10V, A to C 80 dB 7 +VCC = 20V, -VCC = -10V, A to D 80 dB 7 +VCC = 20V, -VCC = -10V, B to A 80 dB 7 +VCC = 20V, -VCC = -10V, B to C 80 dB 7 +VCC = 20V, -VCC = -10V, B to D 80 dB 7 +VCC = 20V, -VCC = -10V, C to A 80 dB 7 +VCC = 20V, -VCC = -10V, C to B 80 dB 7 +VCC = 20V, -VCC = -10V, C to D 80 dB 7 +VCC = 20V, -VCC = -10V, D to A 80 dB 7 +VCC = 20V, -VCC = -10V, D to B 80 dB 7 +VCC = 20V, -VCC = -10V, D to C 80 dB 7 V 9 Voltage Latch (Logical "1" Input) +VCC = 5V, VI = 10V, IO = 4mA 5 0.4 www.national.com LM139JAN Symbol LM139JAN DC Parameters Drift Values The following conditions apply, unless otherwise specified. -VCC = 0V Delta calculations performed on JAN S product at Group B, Subgroup 5. Min Max Unit Subgroups VCC = 30V,VO = 15V -1.0 1.0 mV 1 VCC = 30V,RS = 20K, VO = 15V -15 15 nA 1 Symbol Parameters Conditions VIO Input Offset Voltage IBias Input Bias Current Notes Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is functional, but do not guaranteed specific performance limits. For guaranteed specifications and test conditions, see, the Electrical Characteristics. The guaranteed specifications apply only for the test conditions listed. Some performance characteristics may degrade when the device is not operated under the listed test conditions. Note 2: Short circuits from the output to V+ can cause excessive heating and eventual destruction. When considering short circuits to ground, the maximum output current is approximately 20 mA independent of the magnitude of V+. Note 3: This input current will only exist when the voltage at any of the input leads is driven negative. It is due to the collector-base junction of the input PNP transistors becoming forward biased and thereby acting as input diode clamps. In addition to this diode action, there is also lateral NPN parasitic transistor action on the IC chip. This transistor action can cause the output voltages of the comparators to go to the V+ voltage level (or to ground for a large overdrive) for the time duration that an input is driven negative. This is not destructive and normal output states will re-establish when the input voltage, which was negative, again returns to a value greater than -0.3 VDC (at 25)C. Note 4: The low bias dissipation and the ON-OFF characteristics of the outputs keeps the chip dissipation very small (PD 100mW), provided the output transistors are allowed to saturate. Note 5: The direction of the input current is out of the IC due to the PNP input stage. This current is essentially constant, independent of the state of the output so no loading change exists on the reference or input lines. Note 6: Short circuits from the output to V+ can cause excessive heating and eventual destruction. When considering short circuits to ground, the maximum output current is approximately 20mA independent of the magnitude of V+ Note 7: Positive excursions of input voltage may exceed the power supply level. As long as the other voltage remains within the common-mode range, the comparator will provide a proper output state. The low input voltage state must not be less than -0.3 VDC (or 0.3 VDCbelow the magnitude of the negative power supply, if used) (at 25C). Note 8: S/S RS = 20K, tested at RS = 10K as equivalent test. Note 9: Calculated parameter; for Delta VIO / Delta T use VIO test at +VCC = 30V, -VCC = 0V, VO = 15V; and for Delta IIO / Delta T use IIB test at +VCC = 30V, -VCC = 0V, VO = 15V Note 10: Datalog of K = V/mV. Note 11: Human Body model, 1.5 K in series with 100 pF Note 12: The maximum power dissipation must be derated at elevated temperatures and is dictated by TJmax (maximum junction temperature), JA (Package junction to ambient thermal resistance), and TA (ambient temperature). The maximum allowable power dissipation at any temperature is PDmax = (TJmax -- TA) / JA or the number given in the Absolute Maximum Ratings, whichever is lower. www.national.com 6 LM139JAN Typical Performance Characteristics Supply Current Input Current 20129534 20129535 Output Saturation Voltage Response Time for Various Input Overdrives --Negative Transition 20129536 20129537 Response Time for Various Input Overdrives --Positive Transition 20129538 7 www.national.com LM139JAN Driving CMOS Application Hints The LM139 is a high gain, wide bandwidth device which, like most comparators, can easily oscillate if the output lead is inadvertently allowed to capacitively couple to the inputs via stray capacitance. This shows up only during the output voltage transition intervals as the comparator changes states. Power supply bypassing is not required to solve this problem. Standard PC board layout is helpful as it reduces stray inputoutput coupling. Reducing the input resistors to < 10 k reduces the feedback signal levels and finally, adding even a small amount (1 to 10 mV) of positive feedback (hysteresis) causes such a rapid transition that oscillations due to stray feedback are not possible. Simply socketing the IC and attaching resistors to the pins will cause input-output oscillations during the small transition intervals unless hysteresis is used. If the input signal is a pulse waveform, with relatively fast rise and fall times, hysteresis is not required. All pins of any unused comparators should be tied to the negative supply. The bias network of the LM139 establishes a drain current which is independent of the magnitude of the power supply voltage over the range of from 5 VDC to 30 VDC. It is usually unnecessary to use a bypass capacitor across the power supply line. The differential input voltage may be larger than V+ without damaging the device. Protection should be provided to prevent the input voltages from going negative more than -0.3 VDC (at 25C). An input clamp diode can be used as shown in the applications section. The output of the LM139 is the uncommitted collector of a grounded-emitter NPN output transistor. Many collectors can be tied together to provide an output OR'ing function. An output pull-up resistor can be connected to any available power supply voltage within the permitted supply voltage range and there is no restriction on this voltage due to the magnitude of the voltage which is applied to the V+ terminal of the LM139 package. The output can also be used as a simple SPST switch to ground (when a pull-up resistor is not used). The amount of current which the output device can sink is limited by the drive available (which is independent of V+) and the of this device. When the maximum current limit is reached (approximately 16 mA), the output transistor will come out of saturation and the output voltage will rise very rapidly. The output saturation voltage is limited by the approximately 60 RSAT of the output transistor. The low offset voltage of the output transistor (1 mV) allows the output to clamp essentially to ground level for small load currents. 20129504 Driving TTL 20129505 AND Gate 20129508 OR Gate Typical Applications (V+ = 5.0 VDC) Basic Comparator 20129509 20129503 www.national.com 8 LM139JAN Typical Applications (V+= 15 VDC) One-Shot Multivibrator 20129510 Bi-Stable Multivibrator 20129511 9 www.national.com LM139JAN One-Shot Multivibrator with Input Lock Out 20129512 Pulse Generator 20129517 www.national.com 10 LM139JAN Large Fan-In AND Gate ORing the Outputs 20129513 20129515 11 www.national.com LM139JAN Time Delay Generator 20129514 Non-Inverting Comparator with Hysteresis Inverting Comparator with Hysteresis 20129518 20129519 www.national.com 12 LM139JAN Squarewave Oscillator Basic Comparator 20129521 20129516 Limit Comparator Comparing Input Voltages of Opposite Polarity 20129520 20129524 13 www.national.com LM139JAN Output Strobing Crystal Controlled Oscillator 20129522 * Or open-collector logic gate without pull-up resistor 20129525 Transducer Amplifier Zero Crossing Detector (Single Power Supply) 20129530 20129528 www.national.com 14 V+ = +30 VDC 250 mVDC VC +50 VDC 700 Hz fO 100 kHz Two-Decade High-Frequency VCO 20129523 LM139JAN 15 www.national.com LM139JAN Split-Supply Applications (V+ = +15 VDC and V- = -15 VDC) MOS Clock Driver 20129531 Zero Crossing Detector Comparator With a Negative Reference 20129532 www.national.com 20129533 16 Section Changes 02/15/05 Date Released Revision A New Release to corporate format 1 MDS datasheet converted into Corp. datasheet format. MJLM139-X rev 0D0. MDS datasheet will be archived. 10/26/2010 B Order Information, Connection Diagrams, Absolute Ratings, Physical Dimensions drawings, Update with current device information and format. Deleted J and WG pkg references. Revision A will be Archived 17 www.national.com LM139JAN Revision History LM139JAN Physical Dimensions inches (millimeters) unless otherwise noted Ceramic Flat Package (W) NS Package Number W14B www.national.com 18 LM139JAN Notes 19 www.national.com LM139JAN Low Power Low Offset Voltage Quad Comparators Notes For more National Semiconductor product information and proven design tools, visit the following Web sites at: www.national.com Products Design Support Amplifiers www.national.com/amplifiers WEBENCH(R) Tools www.national.com/webench Audio www.national.com/audio App Notes www.national.com/appnotes Clock and Timing www.national.com/timing Reference Designs www.national.com/refdesigns Data Converters www.national.com/adc Samples www.national.com/samples Interface www.national.com/interface Eval Boards www.national.com/evalboards LVDS www.national.com/lvds Packaging www.national.com/packaging Power Management www.national.com/power Green Compliance www.national.com/quality/green Switching Regulators www.national.com/switchers Distributors www.national.com/contacts LDOs www.national.com/ldo Quality and Reliability www.national.com/quality LED Lighting www.national.com/led Feedback/Support www.national.com/feedback Voltage References www.national.com/vref Design Made Easy www.national.com/easy www.national.com/powerwise Applications & Markets www.national.com/solutions Mil/Aero www.national.com/milaero PowerWise(R) Solutions Serial Digital Interface (SDI) www.national.com/sdi Temperature Sensors www.national.com/tempsensors SolarMagicTM www.national.com/solarmagic PLL/VCO www.national.com/wireless www.national.com/training PowerWise(R) Design University THE CONTENTS OF THIS DOCUMENT ARE PROVIDED IN CONNECTION WITH NATIONAL SEMICONDUCTOR CORPORATION ("NATIONAL") PRODUCTS. NATIONAL MAKES NO REPRESENTATIONS OR WARRANTIES WITH RESPECT TO THE ACCURACY OR COMPLETENESS OF THE CONTENTS OF THIS PUBLICATION AND RESERVES THE RIGHT TO MAKE CHANGES TO SPECIFICATIONS AND PRODUCT DESCRIPTIONS AT ANY TIME WITHOUT NOTICE. NO LICENSE, WHETHER EXPRESS, IMPLIED, ARISING BY ESTOPPEL OR OTHERWISE, TO ANY INTELLECTUAL PROPERTY RIGHTS IS GRANTED BY THIS DOCUMENT. TESTING AND OTHER QUALITY CONTROLS ARE USED TO THE EXTENT NATIONAL DEEMS NECESSARY TO SUPPORT NATIONAL'S PRODUCT WARRANTY. EXCEPT WHERE MANDATED BY GOVERNMENT REQUIREMENTS, TESTING OF ALL PARAMETERS OF EACH PRODUCT IS NOT NECESSARILY PERFORMED. NATIONAL ASSUMES NO LIABILITY FOR APPLICATIONS ASSISTANCE OR BUYER PRODUCT DESIGN. BUYERS ARE RESPONSIBLE FOR THEIR PRODUCTS AND APPLICATIONS USING NATIONAL COMPONENTS. PRIOR TO USING OR DISTRIBUTING ANY PRODUCTS THAT INCLUDE NATIONAL COMPONENTS, BUYERS SHOULD PROVIDE ADEQUATE DESIGN, TESTING AND OPERATING SAFEGUARDS. EXCEPT AS PROVIDED IN NATIONAL'S TERMS AND CONDITIONS OF SALE FOR SUCH PRODUCTS, NATIONAL ASSUMES NO LIABILITY WHATSOEVER, AND NATIONAL DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY RELATING TO THE SALE AND/OR USE OF NATIONAL PRODUCTS INCLUDING LIABILITY OR WARRANTIES RELATING TO FITNESS FOR A PARTICULAR PURPOSE, MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT. LIFE SUPPORT POLICY NATIONAL'S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS PRIOR WRITTEN APPROVAL OF THE CHIEF EXECUTIVE OFFICER AND GENERAL COUNSEL OF NATIONAL SEMICONDUCTOR CORPORATION. As used herein: Life support devices or systems are devices which (a) are intended for surgical implant into the body, or (b) support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided in the labeling can be reasonably expected to result in a significant injury to the user. A critical component is any component in a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system or to affect its safety or effectiveness. National Semiconductor and the National Semiconductor logo are registered trademarks of National Semiconductor Corporation. All other brand or product names may be trademarks or registered trademarks of their respective holders. Copyright(c) 2010 National Semiconductor Corporation For the most current product information visit us at www.national.com National Semiconductor Americas Technical Support Center Email: support@nsc.com Tel: 1-800-272-9959 www.national.com National Semiconductor Europe Technical Support Center Email: europe.support@nsc.com National Semiconductor Asia Pacific Technical Support Center Email: ap.support@nsc.com National Semiconductor Japan Technical Support Center Email: jpn.feedback@nsc.com 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 Audio www.ti.com/audio Communications and Telecom www.ti.com/communications Amplifiers amplifier.ti.com Computers and Peripherals www.ti.com/computers Data Converters dataconverter.ti.com Consumer Electronics www.ti.com/consumer-apps DLP(R) Products www.dlp.com Energy and Lighting www.ti.com/energy DSP dsp.ti.com Industrial www.ti.com/industrial Clocks and Timers www.ti.com/clocks Medical www.ti.com/medical Interface interface.ti.com Security www.ti.com/security Logic logic.ti.com Space, Avionics and Defense www.ti.com/space-avionics-defense Power Mgmt power.ti.com Transportation and Automotive www.ti.com/automotive Microcontrollers microcontroller.ti.com Video and Imaging RFID www.ti-rfid.com OMAP Mobile Processors www.ti.com/omap Wireless Connectivity www.ti.com/wirelessconnectivity TI E2E Community Home Page www.ti.com/video e2e.ti.com Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265 Copyright (c) 2011, Texas Instruments Incorporated