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AD7888 - +2.7 V to +5.25 V Micropower 8-Channel 125kSPS 12-Bit ADC

General Description

The AD7888 is a high speed, low power, 12-bit ADC that operates from a single +2.7 V to +5.25 V power supply.

The AD7888 is capable of a 125 kSPS throughput rate.

Key Features

  • Specified for VDD of +2.7 V to +5.25 V Flexible Power/Throughput Rate Management Shutdown Mode: 1 ␮ A Max Eight Single-Ended Inputs Serial Interface: SPI™/QSPI™/.

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Datasheet Details

Part number AD7888
Manufacturer Analog Devices
File Size 212.13 KB
Description +2.7 V to +5.25 V Micropower 8-Channel 125kSPS 12-Bit ADC
Datasheet download datasheet AD7888 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
a +2.7 V to +5.25 V, Micropower, 8-Channel, 125 kSPS, 12-Bit ADC in 16-Lead TSSOP AD7888 FUNCTIONAL BLOCK DIAGRAM AIN1 AIN8 2.5V REF REF IN/REF OUT BUF FEATURES Specified for VDD of +2.7 V to +5.25 V Flexible Power/Throughput Rate Management Shutdown Mode: 1 ␮ A Max Eight Single-Ended Inputs Serial Interface: SPI™/QSPI™/MICROWIRE™/DSP Compatible 16-Lead Narrow SOIC and TSSOP Packages APPLICATIONS Battery-Powered Systems (Personal Digital Assistants, Medical Instruments, Mobile Communications) Instrumentation and Control Systems High Speed Modems AD7888 I/P MUX T/H VDD COMP CHARGE REDISTRIBUTION DAC SAR + ADC CONTROL LOGIC GENERAL DESCRIPTION AGND SPORT AGND The AD7888 is a high speed, low power, 12-bit ADC that operates from a single +2.7 V to +5.25 V power supply.