TI unites speed and efficiency with industry’s fastest dual, 14-bit ADC at 250 MSPS

1. TI unites speed and efficiency with industry’s fastest dual, 14-bit ADC at 250 MSPS April 20, 2009 Chuck Sanna, Product Marketing Engineer, High-Speed Products

2. Data converter market landscape WW data converter revenue Communications is growing most aggressively, with a CAGR of 15% Source: Databeans, April 2009

3. Data converter market landscape WW ADC revenue WW high speed ADC revenue WW high speed ADC revenue speed WW high speed ADC revenue resolution Source: Databeans, April 2009

4. TI ADC Portfolio at a glance… Lowest Power Highest Performance ADS7279 Lowest Power 14-Bit SAR 14-Bit, 1MSPS 15.5mW ADS1282 Highest Accuracy D/S ADC32-Bit Resolution w/ on-chip PGA ADS1675 Highest Bandwidth D/S ADC24-Bit / 4MSPS 2MHz Input Bandwidth 116 dB SFDR ADS7883 ADS8318/19 Low Power / High Speed 12-Bit at 2.5MSPS in SOT-23 <7mW Power Dissipation Lowest Power 16-Bit ADC Low Power without Sacrificing Performance ADS8484 Lowest Drift 18-Bit ADC 98db SNR / 1.25MSPS ADS54RF63 Highest Speed 12-Bit ADC 12-bit, 550MSPS 64.5dB SNR ADS5282 Low Power Octal 8x12-Bit, 65MSPS Only 77mW / Channel ADS5474 Highest Speed 14-bit ADC 14-Bit 400MSPS 70db SNR ADS62P49 First Dual ADC over 150MSPS 2x14-Bit 250MSPS ~625mW / Channel ADS5485 Highest Speed 16-bit ADC 16-bit, 200MSPS 75dB SNR ADS8254 AFEXR0064 Complete Digital X-Ray Frontend 2-Chip AFE / 16-Bit ADC Complete Front End Solution from TI ADS124x Temp Measurement ADCs 24-Bit Single Chip Solution For Temperature Measurement ADS795x Multi Channel Family designed For System Monitoring 12-Bit ADC with on-chip GPIO, Thresholds, and Alarm Capability ADS8201 Integrated DAS Targeting GPS 12-Bit ADC with on-chip PGA Utilizing TI’s Zero-Drift Technology AFE5805 Latest Generation Ultrasound Complete 8x Ultrasound AFE With LNA, VCA, and ADC AFE8406 Dual CDMA Receiver Integrated Solution with 32-Channel DDC Integrated Solutions

5. TI high-speed ADC families 10 – 12 bits 11 – 16 bits 11 – 16 bits • ADS54xx • Highest performance • Highest SNR, SFDR • Highest speed • Highest IF performance • High input impedance • Input buffer • Communications • Test and Measurement • ADS6xxx / 55xx • High IF • High SNR • Low power • High density • Communications • Imaging • Portable Test • ADS52xx • Lowest Power ADCs • High channel density • Small package • Serial LVDS I/F • Medical Imaging • CCD Imaging • Communications 250mW – 800mw Pd per channel 500mW – 2.5W Pd per channel ~50mW Pd per channel quad dual single single dual octal quad 65 – 250 MSPS 65 – 550 MSPS 40 – 70 MSPS

6. TI combines low power with high performance ADS5547 ADS5527 First 14-bit, 210 MSPS ADC 2006 ADS5545 ADS5525 First 14-bit, 125 MSPS ADC 2004 ADS5500 First quad 14-bit, 125 MSPS ADC 2007 First dual 14-bit, 250 MSPS ADC 2009 ADS6xxx 12/14 s/d ADS6xxx 12/14 s/d/q ADS6xxx 12/14 s/d/q Power Scaling ADC Family 2007 250 210 150 300 170 1W 750mW Power Scaling ADC Family 2008 Power Dissipation per channel ADS6xxx 12/14 s/d 500mW 250mW 65 80 105 125 MSPS

7. Introducing the ADS62P49 Delivers a premier combination of wide signal bandwidth, high dynamic performance and low power consumption Fastest dual, 14-bit ADC at 250 MSPS enables multi-channel, wide-bandwidth sampling without sacrificing dynamic performance, for enhanced accuracy in portable test equipment Low power of 625 mW per channel reduces thermal footprint for increased system efficiency in high-density, multi-antenna base station receivers and software defined radios Programmable gain and other user-selectable settings maximizes design flexibility Complete signal chain with comprehensive evaluation tools suite speeds time to market First in a series of four 12- and 14-bit dual channel ADCs with sample rates of 210 and 250 MSPS Order ADS62P49 evaluation modules and samples: www.ti.com/ads62p49-pr

8. Delivering high dynamic performance across wide input frequencies • Achieves 70.7-dBFS SNR and 79-dBc SFDR, 91-dBc excluding 2nd and 3rd harmonics, at an input frequency of 185 MHz • Well-suited for wide bandwidth, under-sampling applications

9. TI’s ADS55xx/6xxx family 210 170 250 parallel single 7x7 QFN parallel single 5x5 QFN parallel dual 9x9 QFN serialized dual 7x7 QFN serialized quad 9x9 QFN ADS5560 690 mW ADS5562 890 mW 16b ADS6442 265 mW ADS6443 300 mW ADS6444 340 mW ADS6445 420 mW ADS62P49 14b/250M ADS62P48 14b/210M ADS6242 315 mW ADS6243 350 mW ADS6244 400 mW ADS6245 500 mW 14b ADS61B49 14b/250M ADS62P42 265 mW ADS62P43 300 mW ADS62P44 375 mW ADS62P45 420 mW ADS6148 14b/210M ADS6149 14b/250M ADS6142 280 mW ADS6143 310 mW ADS6144 380 mW ADS6145 425 mW Resolution ADS6422 265 mW ADS6423 300 mW ADS6424 340 mW ADS6425 420 mW ADS62P28 12b/210M ADS62P29 12b/250M ADS6222 315 mW ADS6223 350 mW ADS6224 400 mW ADS6225 500 mW 12b ADS61B29 12b/250M ADS62P22 265 mW ADS62P23 300 mW ADS62P24 375 mW ADS62P25 420 mW ADS6128 12b/210M ADS6129 12b/250M ADS61B23 310 mW ADS6122 280 mW ADS6123 310 mW ADS6124 380 mW ADS6125 425 mW ADS62C17 200M Dual ADS62P15 420 mW 11b MSPS 65 80 105 125 40

10. Traditional diversity radio receiver Shared receive and DPD feedback capability reduces system cost and component count • Two-channel ADC allows for more compact main/diversity receiver designs • High speed allows ADC to double as DPD feedback ADC in time-division duplexing systems such as WiMAX • Superior linearity at high IFs allows for relaxed filter designs and eased frequency planning

11. High performance radar • Requires high SNR and SFDR for target discrimination and wide bandwidth for greater range and direction accuracy

12. Software defined radio • Requires wide bandwidths with high SNR and SFDR for capturing multiple wide bandwidth standards • Dual-channel enables diversity receivers, enhancing sensitivity and performance

13. World class design tools • ADS62P49EVM has on-board sockets for a voltage-controlled crystal oscillator, crystal filter and the CDCE72010, which allows the EVM to function as a system-level evaluation kit and an ADC evaluation board • TSW1200 digital capture tool allows for rapid evaluation of LVDS-output ADCs of up to 16-bit resolution and 500-MSPS sample rates to enable prototyping of complex systems and to further speed development time

14. Summary The data converter market offers tremendous opportunities for TI to help customer’s solve their design challenges The ADS62P49 is the industry’s fastest dual, 14-bit ADC at 250 MSPS and enables multi-channel, wide-bandwidth sampling without sacrificing dynamic performance in communications, defense and test and measurement equipment The device’s low power of 625 mW per channel reduces thermal footprint for increased system efficiency in high-density, multi-antenna base station receivers and software defined radios The complete signal chain with comprehensive evaluation tools suite speeds time to market For additional information and to download a video demonstration, visit www.ti.com/ads62p49-pr