IDT71V256SB - 3.3V CMOS FAST SRAM WITH 2.5V COMPATIBLE INPUTS 256K (32K x 8-BIT)

This page provides the datasheet information for the IDT71V256SB, a member of the IDT-71V 3.3V CMOS FAST SRAM WITH 2.5V COMPATIBLE INPUTS 256K (32K x 8-BIT) family.

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Integrated Device Technology

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Datasheet Details

Part number	IDT71V256SB
Manufacturer	Integrated Device Technology
File Size	66.13 KB
Description	3.3V CMOS FAST SRAM WITH 2.5V COMPATIBLE INPUTS 256K (32K x 8-BIT)
Datasheet	IDT71V256SB Datasheet
Additional preview pages of the IDT71V256SB datasheet.

IDT71V256SB Product details

Description

The IDT71V256SB is a 262,144-bit high-speed static RAM organized as 32K x 8.

The improved VIH (1.8V) makes the inputs compatible with 2.5V logic levels.

The IDT71V256SB is otherwise identical to the IDT71V256SA.

Features

Ideal for high-performance processor secondary cache.
Fast access times:.
12/15/20ns.
Inputs are 2.5V and LVTTL compatible: VIH = 1.8V.
Outputs are LVTTL compatible.
Low standby current (maximum):.
2mA full standby.
Small packages for space-efficient layouts:.
28-pin 300 mil SOJ.
28-pin TSOP Type I.
Produced with advanced high-performance CMOS technology.
Single 3.3V(±0.3V) power supply.

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Other Datasheets by Integrated Device Technology

IDT71V256SA - LOW POWER 3.3V CMOS FAST SRAM 256K
IDT71V2546SA - 128K x 36/ 256K x 18 3.3V Synchronous ZBT SRAMs 2.5V I/O/ Burst Counter Pipelined Outputs
IDT71V2548S - 128K x 36/ 256K x 18 3.3V Synchronous ZBT SRAMs 2.5V I/O/ Burst Counter Pipelined Outputs
IDT71V2548SA - 128K x 36/ 256K x 18 3.3V Synchronous ZBT SRAMs 2.5V I/O/ Burst Counter Pipelined Outputs
IDT71V2558S - 3.3V Synchronous ZBT SRAMs 2.5V I/O
IDT71V2558SA - 3.3V Synchronous ZBT SRAMs 2.5V I/O
IDT71V2576S - 128K X 36/ 256K X 18 3.3V Synchronous SRAMs 2.5V I/O/ Pipelined Outputs/ Burst Counter/ Single Cycle Deselect
IDT71V2576SA - 128K X 36/ 256K X 18 3.3V Synchronous SRAMs 2.5V I/O/ Pipelined Outputs/ Burst Counter/ Single Cycle Deselect

Published: Apr 5, 2005 |