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ANALOG DEVICES  ADE7913ARIZ  Analogue to Digital Converter, 24 bit, Single, 2.97 V, 3.63 V, SOIC

ANALOG DEVICES ADE7913ARIZ
Technical Data Sheet (896.12KB) EN See all Technical Docs

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Product Overview

The ADE7913ARIZ is a 3-channel isolated sigma-delta Analog-to-digital Converter (ADC) with SPI for poly-phase energy metering applications using shunt current sensors. Data and power isolation are based on the Analog Devices Inc, iCoupler® technology. The current ADC provides a 67dB signal-to-noise ratio over a 3kHz signal bandwidth whereas the voltage ADC provides an SNR of 72dB over the same bandwidth. One channel is dedicated to measuring the voltage across a shunt when the shunt is used for current sensing. Up to two additional channels are dedicated to measuring voltages, which are usually sensed using resistor dividers. One voltage channel can be used to measure the temperature of the die via an internal sensor.
  • Integrated isoPower, isolated DC-to-DC converter
  • On-chip temperature sensor
  • 4-wire SPI serial interface
  • Reference drift - 10ppm/°C typical

 

Product Information

Resolution (Bits):
24bit
Sampling Rate:
-
Supply Voltage Type:
Single
Supply Voltage Min:
2.97V
Supply Voltage Max:
3.63V
ADC / DAC Case Style:
SOIC
No. of Pins:
20Pins
Input Channel Type:
Pseudo Differential
Data Interface:
SPI
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Packaging:
Cut Tape
Product Range:
Triple 24-Bit Sigma-Delta ADCs
Automotive Qualification Standard:
-
MSL:
MSL 3 - 168 hours

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Applications

  • Metering;
  • Alternative Energy;
  • Automation & Process Control;
  • Sensing & Instrumentation;
  • Communications & Networking

Legislation and Environmental

Moisture Sensitivity Level:
MSL 3 - 168 hours
Country of Origin:
Taiwan

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85423990
Weight (kg):
.006804