Datasheet4U Logo Datasheet4U.com

ADC0803 - A/D Converters

Download the ADC0803 datasheet PDF. This datasheet also covers the ADC0804 variant, as both devices belong to the same a/d converters family and are provided as variant models within a single manufacturer datasheet.

General Description

The ADC0802 family are CMOS 8-Bit, successive-approximation A/D converters which use a modified potentiometric ladder and are designed to operate with the 8080A control bus via three-state outputs.

Key Features

  • 80C48 and 80C80/85 Bus Compatible - No Interfacing Logic Required.
  • Conversion Time < 100µs.
  • Easy Interface to Most Microprocessors.
  • Will Operate in a “Stand Alone” Mode.
  • Differential Analog Voltage Inputs.
  • Works with Bandgap Voltage References.
  • TTL Compatible Inputs and Outputs.
  • On-Chip Clock Generator.
  • 0V to 5V Analog Voltage Input Range (Single + 5V Supply).
  • No Zero-Adjust Required Ordering Information.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ADC0804_Harris.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number ADC0803
Manufacturer Harris
File Size 331.03 KB
Description A/D Converters
Datasheet download datasheet ADC0803 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
ADC0803 Analog-to-Digital Converter Texas Instruments
ADC0803 CMOS 8-bit A/D converters NXP
ADC0803 A/D Converters Intersil Corporation
ADC0803 8-Bit uP Compatible A/D Converters National Semiconductor
ADC0803 A/D Converters Renesas

Other Datasheets by Harris

Part Number Description
ADC0802 A/D Converters
ADC0804 A/D Converters
ADC-0802 A/D Converters
ADC-0803 A/D Converters
ADC-0804 A/D Converters

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
www.DataSheet4U.com Semiconductor ADC0802, ADC0803 ADC0804 8-Bit, MicroprocessorCompatible, A/D Converters Description The ADC0802 family are CMOS 8-Bit, successive-approximation A/D converters which use a modified potentiometric ladder and are designed to operate with the 8080A control bus via three-state outputs. These converters appear to the processor as memory locations or I/O ports, and hence no interfacing logic is required. The differential analog voltage input has good commonmode-rejection and permits offsetting the analog zero-inputvoltage value. In addition, the voltage reference input can be adjusted to allow encoding any smaller analog voltage span to the full 8 bits of resolution.