IDT71V632S7PF

更新时间： 2024-11-06 22:10:35

品牌	Logo	应用领域
艾迪悌 - IDT		计数器静态存储器
页数	文件大小	规格书
19页	274K
描述
64K x 32 3.3V Synchronous SRAM Pipelined Outputs Burst Counter, Single Cycle Deselect

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

IDT71V632S7PF 数据手册

64K x 32

3.3VSynchronousSRAM

PipelinedOutputs

IDT71V632

BurstCounter,SingleCycleDeselect

Features

withfullsupportofthePentium™andPowerPC™processorinterfaces.

Thepipelinedburstarchitectureprovidescost-effective3-1-1-1second-

arycache performance forprocessors upto117MHz.

The IDT71V632 SRAM contains write, data, address, and control

registers.Internallogicallows theSRAMtogenerateaself-timedwrite

baseduponadecisionwhichcanbeleftuntiltheextremeendofthewrite

cycle.

Theburstmodefeatureoffersthehighestlevelofperformancetothe

systemdesigner, as the IDT71V632canprovide fourcycles ofdata for

asingleaddresspresentedtotheSRAM.Aninternalburstaddresscounter

acceptsthefirstcycleaddressfromtheprocessor,initiatingtheaccess

sequence.Thefirstcycleofoutputdatawillbepipelinedforonecyclebefore

it is available on the next rising clock edge. If burst mode operation is

selected(ADV=LOW),thesubsequentthreecyclesofoutputdatawillbe

availabletotheuseronthenextthreerisingclockedges.Theorderofthese

threeaddresseswillbedefinedbytheinternalburstcounterandtheLBO

inputpin.

◆

64K x 32 memory configuration

◆

Supports high system speed:

Commercial:

– A4 4.5ns clockaccess time (117MHz)

CommercialandIndustrial:

– 5 5ns clockaccess time (100MHz)

– 6 6ns clockaccess time (83MHz)

– 7 7ns clockaccess time (66MHz)

◆

Single-cycle deselect functionality (Compatible with

Micron Part # MT58LC64K32D7LG-XX)

LBO input selects interleaved or linear burst mode

Self-timed write cycle with global write control (GW), byte

◆

write enable (BWE), and byte writes (BWx)

Power down controlled by ZZ input

Operates with a single 3.3V power supply (+10/-5%)

Packaged in a JEDEC Standard 100-pin rectangular plastic

◆

thin quad flatpack (TQFP).

TheIDT71V632SRAMutilizesIDT'shigh-performance,high-volume

3.3V CMOS process, and is packaged in a JEDEC Standard 14mm x

20mm100-pinthinplasticquadflatpack(TQFP)foroptimumboarddensity

inbothdesktopandnotebookapplications.

Description

TheIDT71V632isa3.3Vhigh-speedSRAMorganizedas64Kx32

PinDescriptionSummary

A –A

Address Inputs

Input

I/O

Synchronous

Asynchronous

Synchronous

N/A

Chip Enable

CS , CS

Chips Selects

Output Enable

Global Write Enable

Byte Write Enable

Individual Byte Write Selects

Clock

BWE

BW BW BW BW

CLK

Burst Address Advance

Address Status (Cache Controller)

Address Status (Processor)

Linear / Interleaved Burst Order

Sleep Mode

Synchronous

ADV

ADSC

ADSP

LBO

Asynchronous

Synchronous

N/A

I/O⁰–I/O³¹

Data Input/Output

DD DDQ

V , V

3.3V

Power

SS SSQ

V , V

Array Ground, I/O Ground

N/A

3619 tbl 01

PentiumprocessorisatrademarkofIntelCorp.

PowerPCisatrademarkofInternationalBusinessMachines,Inc.

AUGUST 2001

DSC-3619/04

12 3 4 5 6 7...19

中文翻译

下载PDF

与IDT71V632S7PF相关器件

型号	品牌	获取价格	描述	数据表
IDT71V632S7PF8	IDT	获取价格	64K x 32 3.3V Synchronous SRAM Pipelined Outputs Burst Counter, Single Cycle Deselect
IDT71V632S7PF9	IDT	获取价格	Cache SRAM, 64KX32, 7ns, CMOS, PQFP100, 14 X 20 MM, 1.40 MM HEIGHT, PLASTIC, TQFP-100
IDT71V632S7PFG	IDT	获取价格	64K x 32 3.3V Synchronous SRAM Pipelined Outputs Burst Counter, Single Cycle Deselect
IDT71V632S7PFG8	IDT	获取价格	Cache SRAM, 64KX32, 7ns, CMOS, PQFP100, 14 X 20 MM, 1.40 MM HEIGHT, PLASTIC, TQFP-100
IDT71V632S7PFGI	IDT	获取价格	Cache SRAM, 64KX32, 7ns, CMOS, PQFP100, 14 X 20 MM, 1.40 MM HEIGHT, PLASTIC, TQFP-100
IDT71V632S7PFI	IDT	获取价格	64K x 32 3.3V Synchronous SRAM Pipelined Outputs Burst Counter, Single Cycle Deselect
IDT71V632S7PFI8	IDT	获取价格	64K x 32 3.3V Synchronous SRAM Pipelined Outputs Burst Counter, Single Cycle Deselect
IDT71V632S8PF	IDT	获取价格	64K x 32 3.3V Synchronous SRAM Pipelined Outputs Burst Counter, Single Cycle Deselect
IDT71V632S8PF8	IDT	获取价格	64K x 32 3.3V Synchronous SRAM Pipelined Outputs Burst Counter, Single Cycle Deselect
IDT71V632SA4PF	IDT	获取价格	64K x 32 3.3V Synchronous SRAM Pipelined Outputs Burst Counter, Single Cycle Deselect

与IDT71V632S7PF相关文章

英伟达新AI芯片Rubin或提前半年亮相
2024-11-05

19
苹果iPhone 17将全系采用三星/LG显示LTPO OLED面板
2024-11-05

16
三星深化印度制造布局，供应链本地化进程加速
2024-10-29

39
芯擎科技“星辰一号”自动驾驶芯片点亮成功，2025年量产在即
2024-10-29

37

产品中心

服务支持

精选活动

关于我们

帮助中心

IDT71V632S7PF

IDT71V632S7PF 数据手册

与IDT71V632S7PF相关器件

与IDT71V632S7PF相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

IDT71V632S7PF

IDT71V632S7PF 数据手册

与IDT71V632S7PF相关器件

与IDT71V632S7PF相关文章

您还可以找

您在本页遇到什么问题？