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IDT7008S25GI中文资料IDT数据手册PDF规格书

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厂商型号

IDT7008S25GI

功能描述

HIGH-SPEED 64K x 8 DUAL-PORT STATIC RAM

文件大小

167.08 Kbytes

页面数量

19

生产厂商

IDT

网址

网址

数据手册

下载地址一下载地址二到原厂下载

更新时间

2025-12-13 11:10:00

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IDT7008S25GI价格和库存,欢迎联系客服免费人工找货

IDT7008S25GI规格书详情

Description

The IDT7008 is a high-speed 64K x 8 Dual-Port Static RAM. The IDT7008 is designed to be used as a stand-alone 512K-bit Dual-Port RAM or as a combination MASTER/SLAVE Dual-Port RAM for 16-bit-or-more word systems. Using the IDT MASTER/SLAVE Dual-Port RAM approach in 16-bit or wider memory system applications results in full-speed, error-free operation without the need for additional discrete logic.

特性 Features

◆ True Dual-Ported memory cells which allow simultaneous reads of the same memory location

◆ High-speed access

– Military: 25/35/55ns (max.)

– Industrial: 55ns (max.)

– Commercial: 20/25/35/55ns (max.)

◆ Low-power operation

– IDT7008S

Active: 750mW (typ.)

Standby: 5mW (typ.)

– IDT7008L

Active: 750mW (typ.)

Standby: 1mW (typ.)

◆ Dual chip enables allow for depth expansion without external logic

◆ IDT7008 easily expands data bus width to 16 bits or more using the Master/Slave select when cascading more than one device

◆ M/S = VIH for BUSY output flag on Master, M/S = VIL for BUSY input on Slave

◆ Interrupt Flag

◆ On-chip port arbitration logic

◆ Full on-chip hardware support of semaphore signaling between ports

◆ Fully asynchronous operation from either port

◆ TTL-compatible, single 5V (±10) power supply

◆ Available in 84-pin PGA, 84-pin PLCC, and a 100-pin TQFP

◆ Industrial temperature range (–40°C to +85°C) is available for selected speeds

产品属性

  • 型号:

    IDT7008S25GI

  • 制造商:

    IDT

  • 制造商全称:

    Integrated Device Technology

  • 功能描述:

    HIGH-SPEED 64K x 8 DUAL-PORT STATIC RAM

供应商 型号 品牌 批号 封装 库存 备注 价格
IDT
23+
QFP
3000
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、
询价
IDT
20+
PLCC84
19570
原装优势主营型号-可开原型号增税票
询价
IDT
05+
QFP
35
询价
IDT
25+
QFP
974
⊙⊙新加坡大量现货库存,深圳常备现货!欢迎查询!⊙
询价
IDT
25+
PLCC84
880000
明嘉莱只做原装正品现货
询价
IDT
23+
PLCC
5000
专注配单,只做原装进口现货
询价
IDT
23+
TQFP100
1500
原装正品代理渠道价格优势
询价
IDT
2447
TQFP100
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
询价
IDT
1923+
BGAQFP
1680
只做进口原装!假一罚十!绝对有货!
询价
IDT
23+
QFP
50000
全新原装正品现货,支持订货
询价