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ADC16071 - 16-Bit Delta-Sigma 192 ks/s Analog-to-Digital Converters

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Description

The ADC16071 ADC16471 are 16-bit delta-sigma analogto-digital converters using 64 c oversampling at 12 288 MHz A 5th-order comb filter and a 246 tap FIR decimation filter are used to achieve an output data rate of up to 192 kHz The combination of oversampling and internal digital filtering greatly r

Features

  • Y Y Y Y Y Y Y Y Voltage reference (ADC16471 only) Fourth-order modulator 64 c oversampling with a 12 288 MHz sample rate Adjustable output data rate from 7 kHz to 192 kHz Linear-phase digital anti-aliasing filter 0 005 dB passband ripple 90 dB stopband rejection Single a 5V supply Power-down mode Serial data interface compatible with popular DSP devices.

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Datasheet Details

Part number ADC16071
Manufacturer National Semiconductor
File Size 355.09 KB
Description 16-Bit Delta-Sigma 192 ks/s Analog-to-Digital Converters
Datasheet download datasheet ADC16071 Datasheet
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ADC16071 ADC16471 16-Bit Delta-Sigma 192 ks s Analog-to-Digital Converters February 1995 ADC16071 ADC16471 16-Bit Delta-Sigma 192 ks s Analog-to-Digital Converters General Description The ADC16071 ADC16471 are 16-bit delta-sigma analogto-digital converters using 64 c oversampling at 12 288 MHz A 5th-order comb filter and a 246 tap FIR decimation filter are used to achieve an output data rate of up to 192 kHz The combination of oversampling and internal digital filtering greatly reduces the external anti-alias filter requirements to a simple RC low pass filter The FIR filters offer linear phase response 0 005 dB passband ripple and t 90 dB stopband rejection The ADC16071 ADC16471’s analog fourth-order modulator uses switched capacitor technology A built-in fully-differential bandgap volta
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