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AD7679 - 18-Bit/ 2.5 LSB INL/ 570 kSPS SAR ADC

Download the AD7679 datasheet PDF. This datasheet also covers the AD7 variant, as both devices belong to the same 18-bit/ 2.5 lsb inl/ 570 ksps sar adc family and are provided as variant models within a single manufacturer datasheet.

Description

The AD7679 is an 18-bit, 570 kSPS, charge redistribution SAR, fully differential analog-to-digital converter that operates on a single 5 V power supply.

Features

  • 18-bit resolution with no missing codes No pipeline delay (SAR architecture) Differential input range: ±VREF (VREF up to 5 V) Throughput: 570 kSPS INL: ±2.5 LSB max (±9.5 ppm of full scale) Dynamic range : 103 dB typ (VREF = 5 V) S/(N+D): 100 dB typ @ 2 kHz (VREF = 5 V) Parallel (18-,16-, or 8-bit bus) and serial 5 V/3 V interface SPI®/QSPI™/.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (AD7-678.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number AD7679
Manufacturer Analog Devices
File Size Direct Link
Description 18-Bit/ 2.5 LSB INL/ 570 kSPS SAR ADC
Datasheet download datasheet AD7679 Datasheet

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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.

View original datasheet text
18-Bit, 2.5 LSB INL, 570 kSPS SAR ADC AD7679 FEATURES 18-bit resolution with no missing codes No pipeline delay (SAR architecture) Differential input range: ±VREF (VREF up to 5 V) Throughput: 570 kSPS INL: ±2.5 LSB max (±9.
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