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IDT72V281 Datasheet CMOS FIFO memories

Manufacturer: Integrated Device Technology

Download the IDT72V281 datasheet PDF. This datasheet also includes the IDT72V291 variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (IDT72V291_IntegratedDeviceTechnology.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number IDT72V281
Manufacturer Integrated Device Technology
File Size 205.16 KB
Description CMOS FIFO memories
Download IDT72V281 Download (PDF)

General Description

: The IDT72V281/72V291 are exceptionally deep, high speed, CMOS First-In-First-Out (FIFO) memories with clocked read and write controls.

These FIFOs offer numerous improvements over previous SuperSync FIFOs, including the following: • The limitation of the frequency of one clock input with respect to the other has been removed.

The Frequency Select pin (FS) has been removed, thus it is no longer necessary to select which of the two clock inputs, RCLK or WCLK, is running at the higher frequency.

Overview

3.3 VOLT CMOS SuperSync FIFO™ 65,536 x 9 131,072 x 9 .EATURES: • • • • • www.DataSheet4U.com IDT72V281 IDT72V291 • • • • • • • • • • • • • Choose among the following memory organizations: IDT72V281 65,536 x 9 IDT72V291 131,072 x 9 Pin-compatible with the IDT72V261/72V271 SuperSync FIFOs 10ns read/write cycle time (6.

Key Features

  • GH in FWFT mode) temporarily and does not disturb the write pointer, programming method, existing timing mode or programma.