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IDT49C465A Datasheet 32-BIT FLOW-THRU ERROR DETECTION AND CORRECTION UNIT

Manufacturer: IDT

Download the IDT49C465A datasheet PDF. This datasheet also includes the IDT49C465 variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (IDT49C465_IntegratedDeviceTechnology.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number IDT49C465A
Manufacturer IDT
File Size 402.45 KB
Description 32-BIT FLOW-THRU ERROR DETECTION AND CORRECTION UNIT
Download IDT49C465A Download (PDF)

General Description

The IDT49C465/A is a 32-bit, two-data bus, Flow-thruEDC unit.

The chip provides single-error correction and two and three bit error detection of both hard and soft memory errors.

It can be expanded to 64-bit widths by cascading 2 units, without

Overview

Integrated Device Technology, Inc.

32-BIT FLOW-THRU ERROR DETECTION AND CORRECTION UNIT IDT49C465.

Key Features

  • 32-bit wide Flow-thruEDC™ unit, cascadable to 64 bits.
  • Single-chip 64-bit Generate Mode.
  • Separate system and memory buses.
  • On-chip pipeline latch with external control.
  • Supports bidirectional and common I/O memories.
  • Corrects all single-bit errors.
  • Detects all double-bit errors, some multiple-bit errors.
  • Error Detection Time.
  • 12ns.
  • Error Correction Time.
  • 14ns.
  • On chip diagnostic registers.