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Part Number
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AD7622 |
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Manufacturer
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Analog Devices |
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Description
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2 MSPS PulSAR ADC |
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Published
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Mar 6, 2017 |
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Detailed Description
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16-Bit, 1.5 LSB INL, 2 MSPS PulSAR® ADC AD7622
FEATURES
Throughput 2 MSPS (wideband warp and warp mode) 1.5 MSPS (norma...
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Datasheet
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AD7622
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Overview
16-Bit, 1.
5 LSB INL, 2 MSPS PulSAR® ADC AD7622
FEATURES
Throughput 2 MSPS (wideband warp and warp mode) 1.
5 MSPS (normal mode)
INL: ±0.
5 LSB typical, ±1.
5 LSB maximum (±23 ppm of FSR) 16-bit resolution with no missing codes Dynamic range: 92.
5 dB typical SINAD: 91 dB minimum @ 20 kHz (VREF = 2.
5 V) THD: −115 dB typical @ 20 kHz (VREF = 2.
5 V) 2.
048 V internal reference: typical drift 8 ppm/°C; TEMP output Differential input range: ±VREF (VREF up to 2.
5 V) No pipeline delay (SAR architecture) Parallel (16-, or 8-bit bus) and serial 5 V/3.
3 V/2.
5 V interface SPI®/QSPI™/MICROWIRE™/DSP compatible Single 2.
5 V supply operation Power dissipation
70 mW typical @ 2 MSPS with internal REF 2 μW in po...
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