Datasheet4U Logo Datasheet4U.com

AD7294 Datasheet DAC/ADC Temperature Sensor and Current Sense

Manufacturer: Analog Devices

📥 Download Datasheet

General Description

The AD7294 contains all the functions required for generalpurpose monitoring and control of current, voltage, and temperature integrated into a single-chip solution.

The part includes low voltage (±200 mV) analog-input sense amplifiers for current monitoring across shunt resistors, temperature-sense inputs, and four uncommitted analog input channels multiplexed into a 200 kSPS SAR ADC.

An internal low ppm reference is provided to drive both the DAC and ADC.

Overview

www.DataSheet4U.com 12-Bit, Multichannel, DAC/ADC Temperature Sensor and Current Sense for Monitor and Control Applications Preliminary Technical.

Key Features

  • 4-channel 12-bit DAC Guaranteed monotonic 10 μs settling time 10 mA sink and source capability Offset in for range adjustment Output span: 5 V in 0 to 15 V range 9-channel, 12-bit ADC 200 kSPS throughput Input range: 0 to VREF, 0 to 2 VREF Differential/single-ended Limit registers per channel 2 high-side current sense 48 V max operation ±1% FS accuracy ±200 mV input range 3-channel temperature sensor Diode temperature measurement ±2°C accuracy Measurement range:.
  • 10°C to +90°C Internal 2.

More Datasheets from Analog Devices

Part Number Description
AD7294-2 12-Bit Monitor and Control System
AD7291 12-Bit SAR ADC
AD7291-EP 12-Bit SAR ADC
AD7292 10-Bit Monitor and Control System
AD7293 12-Bit Power Amplifier Current Controller
AD7298 12-Bit SAR ADC
AD720 RGB to NTSC/PAL Encoders
AD721 RGB to NTSC/PAL Encoders
AD722 RGB to NTSC/PAL Encoder
AD7224 8-Bit DAC