Datasheet > 71342SA70PF

71342SA70PF

更新时间： 2024-11-10 08:29:11

品牌	Logo	应用领域
艾迪悌 - IDT		静态存储器
页数	文件大小	规格书
14页	124K
描述
Dual-Port SRAM, 4KX8, 70ns, CMOS, PQFP64, 14 X 14 MM, 1.40 MM HEIGHT, PLASTIC, TQFP-64

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

71342SA70PF 数据手册

HIGH SPEED

IDT71342SA/LA

4K X 8 DUAL-PORT

STATIC RAM

WITH SEMAPHORE

Features

◆

High-speed access

Fully asynchronous operation from either port

Full on-chip hardware support of semaphore signalling be-

tween ports

Battery backup operation—2V data retention (LA only)

TTL-compatible; single 5V (±10%) power supply

Available in plastic packages

◆

– Commercial:20/25/35/45/55/70ns(max.)

– Industrial:25/35/55ns(max.)

Low-power operation

◆

– IDT71342SA

Active: 700mW (typ.)

Standby: 5mW (typ.)

– IDT71342LA

Industrial temperature range (–40°C to +85°C) is available

for selected speeds

Active: 700mW (typ.)

Standby: 1mW (typ.)

FunctionalBlockDiagram

R/WR

R/W

CER

CEL

OER

OEL

I/O

CONTROL

I/O

CONTROL

I/O0R - I/O7R

I/O0L- I/O7L

MEMORY

ARRAY

SEMAPHORE

LOGIC

SEMR

SEM

ADDRESS

DECODER

ADDRESS

DECODER

A0R- A11R

A0L- A11L

2721 drw 01

JANUARY 2009

DSC 2621/13

12 3 4 5 6 7...14

中文翻译

下载PDF

与71342SA70PF相关器件

型号	品牌	获取价格	描述	数据表
71342SA70PFG	IDT	获取价格	HIGH SPEED 4K X 8 DUAL-PORT STATIC RAM
71342SA70PFG8	IDT	获取价格	HIGH SPEED 4K X 8 DUAL-PORT STATIC RAM
71342SA70PFGI	IDT	获取价格	HIGH SPEED 4K X 8 DUAL-PORT STATIC RAM
71342SA70PFGI8	IDT	获取价格	HIGH SPEED 4K X 8 DUAL-PORT STATIC RAM
7134-45-56	MOLEX	获取价格	暂无描述
7134-47	MOLEX	获取价格	Barrier Strip Terminal Block, 25A, 1 Row(s), 1 Deck(s)
71-345510	AMPHENOL	获取价格	Miniature Cylindrical Connectors
71-345512	AMPHENOL	获取价格	Miniature Cylindrical Connectors
71-345514	AMPHENOL	获取价格	Miniature Cylindrical Connectors
71-345516	AMPHENOL	获取价格	Miniature Cylindrical Connectors