Part # AD7661 datasheet

Part Manufacturer: Analog Devices

Analog Devices

Part Description: AD7661 16-Bit 100 kSPS PulSAR Unipolar ADC with Reference Data Sheet (REV. 0)


Part Details:

16-Bit 100 kSPS PulSAR® Unipolar ADC with Reference AD7661 FEATURES FUNCTIONAL BLOCK DIAGRAM 2.5 V internal reference: typical drift 3 ppm/°C REFBUFIN REF REFGND DVDD DGND Guaranteed max drift 15 ppm/°C AGND OVDD Throughput: 100 kSPS AD7661 AVDD SERIAL OGND INL: ±2.5 LSB max (±0.0038% of full scale) REF PORT 16-bit resolution with no missing codes 16 IN SWITCHED DATA[15:0] S/(N+D): 88 dB min @ 20 kHz CAP DAC INGND BUSY THD: ­96 dB max @ 20 kHz PARALLEL PDREF INTERFACE RD Analog input voltage range: 0 V to 2.5 V PDBUF CLOCK CS Both AC and DC specifications PD CONTROL LOGIC AND SER/PAR RESET No pipeline delay CALIBRATION CIRCUITRY OB/2C Parallel and serial 5 V/3 V interface 0010- BYTESWAP SPI®/QSPITM/MICROWIRETM/DSP compatible 03033- CNVST


Please click the following link to download the datasheet:

AD7661.pdf Datasheet