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ADC0831 8 bit A/D Convertor with Multiplexer Datasheet

Photograph
ADC0831CCN - ADC0831 8 bit A/D Convertor

Product Details

The ADC0831 is a successive approximation, 8-bit Analog to Digital Converter. The ADC0831 has a single analog input channel and a serial I/O output for connecting to microcontrollers. The ADC0831 input can be configured for either single-ended or differential inputs. The device operates with a +5Vdc supply.


Features

  • Microwire Compatible with Direct Interface to COPS Microcontrollers
  • Easy Interfacing to All Microprocessors
  • Operates Ratiometrically or with 5Vdc
  • Remote Operation with Serial Data Link
  • 0V to 5V Analog Input Voltage range with Single 5V Supply
  • No Zero or Full Scale Adjust Required
  • TTL/MOS Input/Output Compatible

Pin Layout
ADC0831 Pin Layout

Pin Description
Pin Number Description
1 CS - Chip Select (Active Low)
2 Vin+ - Positive Analog Voltage Input
3 Vin- - Negative Analog Voltage Input
4 GND - Ground
5 Vref - Voltage Reference
6 DO - Data Output
7 CLK - Clock
8 Vcc - Positive Supply

Dimensional Drawing
ADC0831 IC Dimensional Drawing
ADC0831 IC Dimensional Drawing

Technical Data

Datasheet

National Semiconductor - ADC0831 Datasheet Datasheet

Application Notes