Datasheet > 存储 > FIFO> CY7C43682-15AI

CY7C43682-15AI

更新时间： 2024-11-27 00:01:31

品牌	Logo	应用领域
赛普拉斯 - CYPRESS		先进先出芯片
页数	文件大小	规格书
30页	475K
描述
1K/4K/16K x36 x2 Bidirectional Synchronous FIFO

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中文翻译

获取价格

数据手册

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CY7C43682-15AI 数据手册

CY7C43642

CY7C43662

CY7C43682

1K/4K/16K x36 x2 Bidirectional

Synchronous FIFO

• Low power

— I_CC= 100 mA

— I_SB= 10 mA

Features

• High-speed,low-power,bidirectional,First-In,First-Out

(FIFO) memories

• Fully asynchronous and simultaneous read and write

operation permitted

• Mailbox bypass register for each FIFO

• Parallel Programmable Almost Full and Almost Empty

flags

• Retransmit function

• 1Kx36x2 (CY7C43642)

• 4Kx36x2 (CY7C43662)

• 16Kx36x2 (CY7C43682)

• 0.35-micron CMOS for optimum speed/power

• High speed 133-MHz operation (7.5-ns read/write cycle

times)

• Standard or FWFT mode user selectable

• 120-pin TQFP packaging

• Easily expandable in width and depth

Logic Block Diagram

MBF1

CLKB

CLKA

Mail1

CSA

Port A

Control

Logic

W/RA

ENA

MBA

RT2

1K/4K/16K

CSB

W/RB

ENB

MBB

RT1

Port B

Control

Logic

x36

Dual Ported

Memory

RST1

FIFO1,

Mail1

Reset

Logic

Read

Pointer

Write

Pointer

FFA/IRA

AFA

Status

Flag Logic

EFB/ORB

AEB

0–35

Timing

Mode

Programmable

Flag Offset

Registers

FS0

FS1

FWFT/STAN

0–35

Status

Flag Logic

FFB/IRB

AFB

EFA/ORA

AEA

Read

Pointer

Write

Pointer

RST2

FIFO2,

Mail2

Reset

Logic

256/512/1K

4K/16K x36

Dual Ported

Memory

Mail2

MBF2

Cypress Semiconductor Corporation

•

3901 North First Street

•

San Jose

•

CA 95134

•

408-943-2600

Document #: 38-06019 Rev. *B

Revised December 26, 2002

12 3 4 5 6 7...30

中文翻译

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与CY7C43682-15AI相关器件

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CY7C43682-7AC	CYPRESS	获取价格	1K/4K/16K x36 x2 Bidirectional Synchronous FIFO
CY7C43682AV	CYPRESS	获取价格	3.3V 1K/4K/16K x36 x2 Bidirectional Synchronous FIFO
CY7C43682AV-10AC	CYPRESS	获取价格	3.3V 1K/4K/16K x36 x2 Bidirectional Synchronous FIFO
CY7C43682AV-10AI	CYPRESS	获取价格	3.3V 1K/4K/16K x36 x2 Bidirectional Synchronous FIFO
CY7C43682AV-15AC	CYPRESS	获取价格	3.3V 1K/4K/16K x36 x2 Bidirectional Synchronous FIFO
CY7C43682AV-15AI	CYPRESS	获取价格	Bi-Directional FIFO, 16KX36, 10ns, Synchronous, CMOS, PQFP120, 14 X 14 MM, 1.40 MM HEIGHT,
CY7C43682AV-7AC	CYPRESS	获取价格	3.3V 1K/4K/16K x36 x2 Bidirectional Synchronous FIFO
CY7C43682V-15AC	CYPRESS	获取价格	Bi-Directional FIFO, 16KX36, 10ns, Synchronous, CMOS, PQFP120, 14 X 14 MM, 1.40 MM HEIGHT,
CY7C43683	CYPRESS	获取价格	1K/4K/16K x36 Unidirectional Synchronous FIFO with Bus Matching
CY7C43683-10AC	CYPRESS	获取价格	1K/4K/16K x36 Unidirectional Synchronous FIFO with Bus Matching