ADC12D040 TQFP-64 - Datasheet Archive
June 2002 ADC12D040 www.national.com/pf/AD/ADC12D040.html Low Power 5V Dual 12-bit 40 MSPS ADC That Consumes Only 600 mW typical!
National News June 2002 ADC12D040 ADC12D040 www.national.com/pf/AD/ADC12D040.html Low Power 5V Dual 12-bit 40 MSPS ADC That Consumes Only 600 mW typical! Typical Application Piezo Array DAC Filter AMP Log Amp AMP BP Filter AMP ADC12D040 ADC12D040 AMP ADC ADC DAC Doppler Chain COMBO LOGIC DSP Image Chain MUX Audio ADC Product Description · Parallel outputs in either the binary or 2's complement formats The ADC12D040 ADC12D040, the latest in National's portfolio of high speed analog to digital converters, is the industry's lowest power 5V dual 12-bit 40 MSPS ADC consuming only 600 mW while delivering the highest dynamic performance out to Nyquist. · Differential 4Vpp or single ended 3Vpp input range With an internal reference and parallel 2's complementary or binary outputs, the ADC12D040 ADC12D040 finds a good fit for beam former ASICs used in ultrasound imaging applications. · TTL/CMOS compatible inputs/outputs Features and Benefits · Lowest power 5V dual 12-bit 40 MSPS ADC consuming 600 mW typical. · Best in class dynamic specifications with 68 dB SNR and 80 dB SFDR. · Internal band gap reference · Power down mode · 2.5V 5V compatible outputs Packaging The ADC12D040 ADC12D040 is available in the following package: · TQFP-64 TQFP-64 Product Availability Applications Manufacturing Started (Code R) · July 2002 Full Availability (Code S) · July 2002 · Ultrasound equipment · Communications receivers · Standard TV broadcast cameras National Outperforms the Competition Lowest power 5V 12-bit 40 MSPS ADC. The high SNR on this ADC beats competition by enabling superior image quality in ultrasound systems. Pricing/Order Info NSID Price ADC12D040 ADC12D040 $17.00 Price shown is for 1k units, in USD. FOB Santa Clara, CA, USA. ©2002 National Semiconductor Corporation. National Semiconductor and are registered trademarks of National Semiconductor Corporation.