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AD7859 - 3 V to 5 V Single Supply/ 200 kSPS 8-Channel/ 12-Bit Sampling ADCs

Download the AD7859 datasheet PDF. This datasheet also covers the AD7 variant, as both devices belong to the same 3 v to 5 v single supply/ 200 ksps 8-channel/ 12-bit sampling adcs family and are provided as variant models within a single manufacturer datasheet.

General Description

3 V to 5 V Single Supply, 200 kSPS 8-Channel, 12-Bit Sampling ADCs AD7859/AD7859L FUNCTIONAL BLOCK DIAGRAM AVDD AGND AIN1 I/P MUX AIN8 2.5V REFERENCE COMP REFIN/ REFOUT BUF DGND T/H DVDD AD7859/AD7859L CREF1 CHARGE REDISTRIBUTION DAC CLKIN CREF2 CALIBRATION MEMORY AND CONTROLLER CAL SAR +

Key Features

  • Specified for V DD of 3 V to 5.5 V AD7859.
  • 200 kSPS; AD7859L.
  • 100 kSPS System and Self-Calibration Low Power Normal Operation AD7859: 15 mW (VDD = 3 V) AD7859L: 5.5 mW (V DD = 3 V) Using Automatic Power-Down After Conversion (25 ␮W) AD7859: 1.3 mW (VDD = 3 V 10 kSPS) AD7859L: 650 ␮ W (VDD = 3 V 10 kSPS) Flexible Parallel Interface: 16-Bit Parallel/8-Bit Parallel 44-Pin PQFP and PLCC Packages.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (AD7-859.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number AD7859
Manufacturer Analog Devices
File Size 535.75 KB
Description 3 V to 5 V Single Supply/ 200 kSPS 8-Channel/ 12-Bit Sampling ADCs
Datasheet download datasheet AD7859 Datasheet

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Other Datasheets by Analog Devices

Part Number Description
AD7859L 3 V to 5 V Single Supply/ 200 kSPS 8-Channel/ 12-Bit Sampling ADCs
AD7851 14-Bit 333 kSPS Serial A/D Converter
AD7853 3 V to 5 V Single Supply/ 200 kSPS 12-Bit Sampling ADCs
AD7853L 3 V to 5 V Single Supply/ 200 kSPS 12-Bit Sampling ADCs
AD7854 3 V to 5 V Single Supply/ 200 kSPS 12-Bit Sampling ADCs

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
a FEATURES Specified for V DD of 3 V to 5.5 V AD7859–200 kSPS; AD7859L–100 kSPS System and Self-Calibration Low Power Normal Operation AD7859: 15 mW (VDD = 3 V) AD7859L: 5.5 mW (V DD = 3 V) Using Automatic Power-Down After Conversion (25 ␮W) AD7859: 1.3 mW (VDD = 3 V 10 kSPS) AD7859L: 650 ␮ W (VDD = 3 V 10 kSPS) Flexible Parallel Interface: 16-Bit Parallel/8-Bit Parallel 44-Pin PQFP and PLCC Packages APPLICATIONS Battery-Powered Systems (Personal Digital Assistants, Medical Instruments, Mobile Communications) Pen Computers Instrumentation and Control Systems High Speed Modems GENERAL DESCRIPTION 3 V to 5 V Single Supply, 200 kSPS 8-Channel, 12-Bit Sampling ADCs AD7859/AD7859L* FUNCTIONAL BLOCK DIAGRAM AVDD AGND AIN1 I/P MUX AIN8 2.