Datasheet > 71V65802S133PFG

71V65802S133PFG

更新时间： 2024-12-01 15:40:43

品牌	Logo	应用领域
艾迪悌 - IDT		/
页数	文件大小	规格书
26页	970K
描述
TQFP-100, Tray

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71V65802S133PFG 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Obsolete	零件包装代码：	TQFP
包装说明：	LQFP,	针数：	100
Reach Compliance Code：	compliant	ECCN代码：	3A991.B.2.A
HTS代码：	8542.32.00.41	风险等级：	5.84
Is Samacsys：	N	Base Number Matches：	1

71V65802S133PFG 数据手册

256K x 36, 512K x 18

IDT71V65602

IDT71V65802

3.3VSynchronousZBT™SRAMs

2.5V I/O, Burst Counter

PipelinedOutputs

Features

AddressandcontrolsignalsareappliedtotheSRAMduringoneclock

cycle,andtwocycleslatertheassociateddatacycleoccurs,beitreadorwrite.

The IDT71V65602/5802 contain data I/O, address and control signal

registers.Outputenableistheonlyasynchronoussignalandcanbeusedto

disabletheoutputsatanygiventime.

A Clock Enable (CEN) pin allows operation of the IDT71V65602/5802

tobesuspendedaslongasnecessary.Allsynchronousinputsareignored

when(CEN)ishighandtheinternaldeviceregisterswillholdtheirprevious

values.

There are three chip enable pins (CE¹, CE2, CE2) that allow the

usertodeselectthedevicewhendesired. Ifanyoneofthesethreearenot

assertedwhenADV/LDislow, nonewmemoryoperationcanbeinitiated.

However,anypendingdatatransfers(readsorwrites)willbecompleted.The

databuswilltri-statetwocyclesafterchipisdeselectedorawriteisinitiated.

The IDT71V65602/5802 have an on-chip burst counter. In the burst

mode, the IDT71V65602/5802 can provide four cycles of data for a single

addresspresentedtotheSRAM.Theorderoftheburstsequenceisdefined

bytheLBOinputpin.TheLBOpinselectsbetweenlinearandinterleavedburst

sequence.TheADV/LDsignalisusedtoloadanewexternaladdress(ADV/

LD=LOW) orincrementtheinternalburstcounter(ADV/LD=HIGH).

The IDT71V65602/5802 SRAM utilize IDT's latest high-performance

◆

256K x 36, 512K x 18 memory configurations

◆

Supports high performance system speed - 150MHz

(3.8ns Clock-to-Data Access)

ZBT Feature - No dead cycles between write and read cycles

Internally synchronized output buffer enable eliminates the

◆

need to control OE

Single R/W (READ/WRITE) control pin

◆

Positive clock-edge triggered address, data, and control

signal registers for fully pipelined applications

4-word burst capability (interleaved or linear)

Individual byte write (BW¹- BW⁴) control (May tie active)

Three chip enables for simple depth expansion

3.3V power supply (±5%)

2.5V I/O Supply (VDDQ)

Power down controlled by ZZ input

Packaged in a JEDEC standard 100-pin plastic thin quad and

flatpack (TQFP), 119 ball grid array (BGA) and 165 fine pitch

ball grid array (fBGA)

◆

Description

The IDT71V65602/5802 are 3.3V high-speed 9,437,184-bit CMOSprocess,andarepackagedinaJEDECStandard14mmx20mm100-

(9Megabit)synchronousSRAMs.Theyaredesignedtoeliminatedead pinthinplasticquadflatpack(TQFP)aswellasa119ballgridarray(BGA)

bus cycles when turning the bus around between reads and writes, or and a 165 fine pitch ball grid array (fBGA).

writes andreads.Thus,theyhavebeengiventhenameZBT ,orZero

Bus Turnaround.

PinDescriptionSummary

A0-A18

Address Inputs

Input

I/O

Synchronous

Asynchronous

Synchronous

N/A

Chip Enables

CE1, CE2, CE2

Output Enable

R/W

Read/Write Signal

Clock Enable

CEN

Individual Byte Write Selects

Clock

BW1, BW2, BW3, BW4

CLK

ADV/LD

Advance burstaddress / Load new address

Linear / Interleaved Burst Order

Sleep Mode

Synchronous

Static

LBO

Asynchronous

Synchronous

Static

I/O0-I/O31, I/OP1-I/OP4

VDD, VDDQ

Data Input / Output

Core Power, I/O Power

Ground

Supply

VSS

Static

5303 tbl 01

ZBT and Zero Bus Turnaround are trademarks of Integrated Device Technology, Inc. and the architecture is supported by Micron Technology and Motorola, Inc.

OCTOBER 2004

DSC-5303/05

12 3 4 5 6 7...26

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与71V65802S133PFG相关器件

型号	品牌	获取价格	描述	数据表
71V65802S133PFG8	IDT	获取价格	TQFP-100, Reel
71V65802S133PFGI	IDT	获取价格	TQFP-100, Tray
71V65802S133PFGI8	IDT	获取价格	TQFP-100, Reel
71V65802S150BG8	IDT	获取价格	暂无描述
71V65802S150BGG	IDT	获取价格	PBGA-119, Tray
71V65802S150BGG8	IDT	获取价格	PBGA-119, Reel
71V65802S150BQGI	IDT	获取价格	ZBT SRAM, 512KX18, 3.8ns, CMOS, PBGA165, 13 X 15 MM, FPBGA-165
71V65802S150PFG8	IDT	获取价格	TQFP-100, Reel
71V65802S150PFGI8	IDT	获取价格	TQFP-100, Reel
71V65802Z100BG	IDT	获取价格	ZBT SRAM, 512KX18, 5ns, CMOS, PBGA119, 14 X 22 MM, 1.27 MM PITCH, MS-028AA, BGA-119

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