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AD7665 - 16-Bit 570 kSPS CMOS ADC

General Description

IND(4R) INC(4R) INB(2R) INA(R) INGND 16-Bit, 570 kSPS CMOS ADC AD7665 FUNCTIONAL BLOCK DIAGRAM AVDD AGND REF REFGND 4R 4R 2R R SWITCHED CAP DAC PARALLEL 16 INTERFACE PD RESET CLOCK CONTROL LOGIC AND CALIBRATION CIRCUITRY DVDD DGND AD7665 SERIAL PORT OVDD OGND SER/PAR BUSY DATA[15:0] CS RD O

Key Features

  • Throughput: 570 kSPS (Warp Mode) 500 kSPS (Normal Mode) INL: ؎ 2.5 LSB Max (؎0.0038% of Full Scale) 16-Bit Resolution with No Missing Codes S/(N+D): 90 dB Typ @ 180 kHz THD:.
  • 100 dB Typ @ 180 kHz Analog Input Voltage Ranges: Bipolar: ؎ 10 V, ؎5 V, ؎ 2.5 V Unipolar: 0 V to 10 V, 0 V to 5 V, 0 V to 2.5 V Both AC and DC Specifications No Pipeline Delay Parallel (8/16 Bits) and Serial 5 V/3 V Interface Single 5 V Supply Operation Power Dissipation 64 mW Typical 15 ␮W @ 100 SPS Power-Down Mod.

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Other Datasheets by Analog Devices

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AD7664 16-Bit 570 kSPS CMOS ADC

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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a FEATURES Throughput: 570 kSPS (Warp Mode) 500 kSPS (Normal Mode) INL: ؎ 2.5 LSB Max (؎0.0038% of Full Scale) 16-Bit Resolution with No Missing Codes S/(N+D): 90 dB Typ @ 180 kHz THD: –100 dB Typ @ 180 kHz Analog Input Voltage Ranges: Bipolar: ؎ 10 V, ؎5 V, ؎ 2.5 V Unipolar: 0 V to 10 V, 0 V to 5 V, 0 V to 2.