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AD7885 - LC2MOS 16-Bit/ High Speed Sampling ADCs

General Description

The AD7884/AD7885 is a 16-bit monolithic analog-to-digital converter with internal sample-and-hold and a conversion time of 5.3 µs.

The maximum throughput rate is 166 kSPS.

It uses a two pass flash architecture to achieve this speed.

Key Features

  • Monolithic Construction Fast Conversion: 5.3 ␮ s High Throughput: 166 kSPS Low Power: 250 mW.

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Datasheet Details

Part number AD7885
Manufacturer Analog Devices
File Size 319.21 KB
Description LC2MOS 16-Bit/ High Speed Sampling ADCs
Datasheet download datasheet AD7885 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.

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a FEATURES Monolithic Construction Fast Conversion: 5.3 ␮ s High Throughput: 166 kSPS Low Power: 250 mW APPLICATIONS Automatic Test Equipment Medical Instrumentation Industrial Control Data Acquisition Systems Robotics LC2MOS 16-Bit, High Speed Sampling ADCs AD7884/AD7885 FUNCTIONAL BLOCK DIAGRAMS ±3VIN F ±3V IN S R3 3kΩ C1 SW1 A1 AGNDS AGNDF AVDD AVSS V DD VSS R2 3kΩ R1 5kΩ R4 4kΩ SW2 R6 2kΩ R5 4kΩ V REF– A2 SW3 16-BIT ACCURATE DAC 9 CS TIMER CONTROL RD 9 AD7884 ±5V IN S ±5VIN F 9-BIT ADC 9 LATCH + 16 ALU O U T P U T D R I V E R S DB15 16 DB0 GENERAL DESCRIPTION R7 2kΩ The AD7884/AD7885 is a 16-bit monolithic analog-to-digital converter with internal sample-and-hold and a conversion time of 5.3 µs. The maximum throughput rate is 166 kSPS.