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( File format: PDF, 400 KB )
16-Bit, 250kHz, Sampling, CMOS, Analog-to-Digital Converter (Rev. B)
Texas Instruments

Description
The ADS7815 is a complete 16?bit sampling analog?todigital (A/D) converter featuring excellent AC performance and a 250kHz throughput rate. The design includes a 16?bit capacitor?based SAR A/D converter with an inherent sample and hold (S/H), a precision reference, and an internal clock. Spurious?free dynamic range with a 100kHz full?scale sinewave input is typically greater than 100dB. The 2.5V input range allows development of precision systems using only 5V supplies. The converter is available in a 28?lead SOIC package specified for operation over the industrial ?25C to +85C temperature range.
Features
250kHz SAMPLING RATE COMPLETE WITH S/H, REF, CLOCK, ETC. 96dB min SFDR WITH 100kHz INPUT 82dB min SINAD WITH 100kHz INPUT 2.5V INPUT RANGE 28?LEAD SOIC APPLICATIONS WIRELESS BASE STATIONS SPECTRUM ANALYSIS IMAGING SYSTEMS DATA ACQUISITION All trademarks are the property of their respective owners.

Related Datasheets
Part Number Description Category
? ?ADS7811 16-Bit, 250kHz, Sampling, CMOS, Analog-to-Digital Converter (Rev. A) Cards and Modules
? ?ADS8505 16-Bit 250-KSPS Sampling CMOS Analog-to-Digital Converter (Rev. B) Cards and Modules
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? ?ADS8513 16-Bit, 40kSPS Low Power Sampling A/D Converter w/IR & Parallel/Serial Interface (Rev. A) Cards and Modules
? ?ADS8519 16-Bit, 250kSPS, Serial, CMOS, Sampling ADC (Rev. A) Cards and Modules



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