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ANALOG DEVICES  AD7678ASTZ  Analog to Digital Converter, 18 bit, 100 kSPS, Single, 4.75 V, 5.25 V, LQFP

Product Overview

The AD7678ASTZ is a charge redistribution SAR fully differential Analog-to-digital Converter (ADC) that operates on a single 5V power supply. The part contains a high speed 18-bit sampling ADC, an internal conversion clock, an internal reference buffer, error correction circuits and both serial and parallel system interface ports.
  • No pipeline delay
  • Parallel and serial 5/3V Interface SPI®/QSPI™/MICROWIRE™/DSP compatible
  • Pin-to-pin compatible upgrade of AD7674/AD7676/AD7679

 

Product Information

Resolution (Bits):
18bit
Sampling Rate:
100kSPS
Supply Voltage Type:
Single
Supply Voltage Min:
4.75V
Supply Voltage Max:
5.25V
ADC / DAC Case Style:
LQFP
No. of Pins:
48Pins
Input Channel Type:
Differential, Single Ended
Data Interface:
SPI
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Packaging:
Each
Product Range:
Single 8-Bit SAR ADCs
Automotive Qualifications Standard:
-
MSL:
MSL 3 - 168 hours

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Applications

  • Sensing & Instrumentation;
  • Medical;
  • Automation & Process Control

Legislation and Environmental

Moisture Sensitivity Level:
MSL 3 - 168 hours
RoHS Compliant:
Yes
Authorized Distributor

Associated Products