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Part Number
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AD7980 |
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Manufacturer
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Analog Devices |
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Description
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1 MSPS PulSAR ADC |
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Published
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Jan 3, 2007 |
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Detailed Description
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Data Sheet
16-Bit, 1 MSPS, PulSAR ADC in MSOP/LFCSP AD7980
FEATURES
High performance Pseudo differential analog input ...
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Datasheet
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AD7980
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Overview
Data Sheet
16-Bit, 1 MSPS, PulSAR ADC in MSOP/LFCSP AD7980
FEATURES
High performance Pseudo differential analog input range 0 V to VREF with VREF between 2.
5 V to 5 V Throughput: 1 MSPS Zero latency architecture 16-bit resolution with no missing codes INL: ±0.
6 LSB typical, ±1.
25 LSB maximum Dynamic range: 92 dB, VREF = 5 V SNR: 91.
5 dB at fIN = 10 kHz, VREF = 5 V THD: −114 dB at fIN = 10 kHz, VREF = 5 V SINAD: 91 dB at fIN = 10 kHz, VREF = 5 V
Low power dissipation Single-supply 2.
5 V operation with 1.
8 V/2.
5 V/3 V/5 V logic interface 4 mW at 1 MSPS (VDD only) 7 mW at 1 MSPS (total) 70 µW at 10 kSPS
Proprietary serial interface SPI/QSPI/MICROWIRE™/DSP compatible
Daisy-chain multiple ADCs ...
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