Datasheet Details
- Part number
- AD7691
- Manufacturer
- Analog Devices ↗
- File Size
- 865.16 KB
- Datasheet
- AD7691_AnalogDevices.pdf
- Description
- 250 kSPS PulSAR Differential ADC
AD7691 Description
www.DataSheet4U.com 18-Bit, 1.5 LSB INL, 250 kSPS PulSAR® Differential ADC in MSOP/QFN AD7691 .
The AD7691 is an 18-bit, charge redistribution, successive approximation, analog-to-digital converter (ADC) that operates from a single power supply,.
AD7691 Features
* 18-bit resolution with no missing codes Throughput: 250 kSPS INL: ±0.75 LSB typ, ±1.5 LSB max (±6 ppm of FSR) Dynamic range: 102 dB typ @ 250 kSPS Oversampled dynamic range: 125 dB @1 kSPS Noise-free code resolution: 20 bits @ 1 kSPS Effective resolution: 22.7 bits @ 1 kSPS SINAD: 101.5 dB typ @ 1 k
AD7691 Applications
* Battery-powered equipment Data acquisitions Seismic data acquisition systems DVMs Instrumentation Medical instruments
1.5 POSITIVE INL = 0.43LSB NEGATIVE INL =
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