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AD574 Datasheet Complete 12-Bit A/D Converter

Manufacturer: Analog Devices

Download the AD574 datasheet PDF. This datasheet also includes the AD5 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (AD5-74.pdf) that lists specifications for multiple related part numbers.

General Description

PRODUCT HIGHLIGHTS The AD574A is a complete 12-bit successive-approximation analog-to-digital converter with 3-state output buffer circuitry for direct interface to an 8- or 16-bit microprocessor bus.

A high precision voltage reference and clock are included on-chip, and the circuit guarantees full-rated performance without external circuitry or clock signals.

The AD574A design is implemented using Analog Devices’ Bipolar/I2L process, and integrates all analog and digital functions on one chip.

Overview

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Key Features

  • Complete 12-Bit A/D Converter with Reference and Clock 8- and 16-Bit Microprocessor Bus Interface Guaranteed Linearity Over Temperature 0 ؇ C to +70؇ C.
  • AD574AJ, K, L.
  • 55؇ C to +125؇ C.
  • AD574AS, T, U No Missing Codes Over Temperature 35 ␮ s Maximum Conversion Time Buried Zener Reference for Long-Term Stability and Low Gain T. C. 10 ppm/ ؇C max AD574AL 12.5 ppm/؇ C max AD574AU Ceramic DIP, Plastic DIP or PLCC Package Available in Higher Speed, Pinout-Compatible Versions (.