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AD7999 - (AD7991 - AD7999) 12-/10-/8-Bit ADC

This page provides the datasheet information for the AD7999, a member of the AD7991 (AD7991 - AD7999) 12-/10-/8-Bit ADC family.

Description

The AD7991/AD7995/AD7999 are 12-/10-/8-bit, low power, successive approximation ADCs with an I2C-compatible interface.

The parts operate from a single 2.7 V to 5.5 V power supply and feature a 2 µs conversion time.

Features

  • 4-Channel, 12-/10-/8-Bit ADC with I2CCompatible Interface in 8-Lead SOT23 AD7991/AD7995/AD7999.

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Datasheet Details

Part number AD7999
Manufacturer Analog Devices
File Size 560.26 KB
Description (AD7991 - AD7999) 12-/10-/8-Bit ADC
Datasheet download datasheet AD7999 Datasheet
Additional preview pages of the AD7999 datasheet.

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Other Datasheets by Analog Devices
  • AD7991 - (AD7991 - AD7999) 12-/10-/8-Bit ADC
  • AD7992 - 12-Bit ADC
  • AD7993 - 4-Channel 12-/10-Bit ADCs
  • AD7994 - 4-Channel 12-/10-Bit ADCs
  • AD7995 - (AD7991 - AD7999) 12-/10-/8-Bit ADC
  • AD7997 - 10- and 12-Bit ADCs
  • AD7998 - 10- and 12-Bit ADCs
  • AD790 - Precision Comparator

Full PDF Text Transcription

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www.DataSheet4U.com Preliminary Technical Data FEATURES 4-Channel, 12-/10-/8-Bit ADC with I2CCompatible Interface in 8-Lead SOT23 AD7991/AD7995/AD7999 FUNCTIONAL BLOCK DIAGRAM VDD 12-/10-/8-bit ADC with fast conversion time: 2 µs typ 4 Channel / 3 Channel with Reference input Specified for VDD of 2.7 V to 5.5 V Sequencer operation Temperature Range: -40 °C to 125 °C I2C®-compatible serial interface supports standard, fast, and High-speed modes 2 versions allow 2 I2C addresses Low power consumption Shutdown mode: 1 µA max 8-lead SOT23 package VIN0 VIN1 VIN2 VIN3/Vref I/P MUX T/H 12-/10-/8-BIT SAR ADC CONTROL LOGIC & I2C INTERFACE SCL SDA AD7991/7995/7999 GND APPLICATIONS System Monitoring Battery Powered Systems Data Acquisition Medical Instruments Figure 1.
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