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Datasheet Analog Devices AD7621ACPRL

Manufacturer:Analog Devices
Series:AD7621
Part Number:AD7621ACPRL

16-Bit, 2 LSB INL, 3 MSPS PulSAR ADC

Datasheets

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    AD7621: 16-Bit, 2 LSB INL, 3 MSPS PulSAR™ ADC Data Sheet (Rev. 0)
    Docket ↓
    16-Bit, 2 LSB INL, 3 MSPS PulSAR® ADC
    AD7621
    FEATURES APPLICATIONS
    Medical instruments
    High speed data acquisition
    Digital signal processing
    Communications
    Instrumentation
    Spectrum analysis
    ATE FUNCTIONAL BLOCK DIAGRAM
    TEMP REFBUFIN REF REFGND DVDD DGND AGND
    OVDD AD7621 AVDD OGND REF
    REF AMP
    IN+ SERIAL
    PORT SWITCHED
    CAP DAC IN– 16
    D[15:0] PARALLEL
    INTERFACE
    PDREF BUSY
    RD CLOCK PDBUF
    PD SER/PAR CS
    CONTROL LOGIC AND
    CALIBRATION CIRCUITRY OB/2C RESET BYTESWAP ...

Prices

Docket:
16-Bit, 2 LSB INL, 3 MSPS PulSAR ADC AD7621
FEATURES
Throughput 3 MSPS (wideband warp and warp mode) 2 MSPS (normal mode) 1.25 MSPS (impulse mode) 2.048 V internal reference Differential input range: VREF (VREF up to 2.5 V) INL: 2 LSB maximum, 1 LSB typical 16-bit resolution with no missing codes SINAD: 89 dB typical @ 100 kHz THD: -101 dB typical @ 100 kHz No pipeline delay (SAR architecture) Parallel (16- or 8-bit bus) and serial 5 V/3.3 V/2.5 V interface SPI-/QSPITM-/MICROWIRETM-/DSP-compatible 2.5 V single-supply operation Power dissipation: 65 mW typical @ 3 MSPS 48-lead LQFP and 48-lead LFCSP_VQ packages Speed upgrade of the AD7677
AGND AVDD REF REF AMP IN+ IN SWITCHED CAP DAC PARALLEL INTERFACE PDREF PDBUF PD RESET CONTROL LOGIC AND CALIBRATION CIRCUITRY CLOCK SERIAL PORT FUNCTIONAL BLOCK DIAGRAM
TEMP REFBUFIN REF REFG...

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