Datasheet > 71V25761

71V25761

更新时间： 2023-12-20 18:46:32

品牌	Logo	应用领域
瑞萨 - RENESAS		静态存储器
页数	文件大小	规格书
18页	280K
描述
3.3V 128K x 36 Synchronous PipeLined Burst SRAM with 2.5V I/O

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中文翻译

获取价格

数据手册

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71V25761 数据手册

128K X 36

71V25761S

3.3VSynchronousSRAMs

2.5V I/O, Pipelined Outputs,

Burst Counter, Single Cycle Deselect

Features

◆

3.3V core power supply

Power down controlled by ZZ input

2.5V I/O

Packaged in a JEDEC Standard 100-pin plastic thin quad

flatpack (TQFP)

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

selected speeds

128K x 36 memory configuration

◆

Supports high system speed:

◆

CommercialandIndustrial:

◆

– 200MHz 3.1ns clock access time

– 183MHz 3.3ns clock access time

– 166MHz 3.5ns clock access time

LBO input selects interleaved or linear burst mode

Self-timedwritecyclewithglobalwritecontrol(GW),bytewrite

◆

Green parts available, see Ordering Information

enable (BWE), and byte writes (BWx)

FunctionalBlockDiagram

LBO

ADV

INTERNAL

ADDRESS

Burst

Sequence

CEN

128K x 36

CLK

Burst

Logic

17/18

Binary

Counter

BIT

ADSC

A0*

A1*

MEMORY

ARRAY

CLR

ADSP

CLK EN

A0,A1

2 - A17

ADDRESS

A0 -

A16/17

17/18

Byte 1

Write Register

BWE

Byte 1

Write Driver

Byte 2

Write Register

Byte 2

Write Driver

Byte 3

Write Register

Byte 3

Write Driver

Byte 4

Write Register

Byte 4

Write Driver

OUTPUT

CS0

Enable

CLK EN

DATA

INPUT

CS1

Powerdown

Enable

Delay

OUTPUT

BUFFER

I/O0 — I/O31

I/OP1 — I/OP4

5297 drw 01

Jul.27.20

12 3 4 5 6 7...18

中文翻译

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与71V25761相关器件

型号	品牌	获取价格	描述	数据表
71V25761S166PFGI	IDT	获取价格	Cache SRAM, 128KX36, 3.5ns, CMOS, PQFP100, 20 X 14 MM, 1.40 MM HEIGHT, GREEN, PLASTIC, TQF
71V25761S166PFGI8	IDT	获取价格	Cache SRAM, 128KX36, 3.5ns, CMOS, PQFP100, 20 X 14 MM, 1.40 MM HEIGHT, GREEN, PLASTIC, TQF
71V25761S166PFI	IDT	获取价格	Cache SRAM, 128KX36, 3.5ns, CMOS, PQFP100, 14 X 20 MM, PLASTIC, TQFP-100
71V25761S166PFI8	IDT	获取价格	Cache SRAM, 128KX36, 3.5ns, CMOS, PQFP100, 14 X 20 MM, 1.40 MM HEIGHT, PLASTIC, TQFP-100
71V25761S183BG	IDT	获取价格	PBGA-119, Tray
71V25761S183BQ	IDT	获取价格	Cache SRAM, 128KX36, 3.3ns, CMOS, PBGA165, FBGA-165
71V25761S183BQI	IDT	获取价格	Cache SRAM, 128KX36, 3.3ns, CMOS, PBGA165, FBGA-165
71V25761S183PF8	IDT	获取价格	Cache SRAM, 128KX36, 3.3ns, CMOS, PQFP100, 14 X 20 MM, 1.40 MM HEIGHT, PLASTIC, TQFP-100
71V25761S183PFI8	IDT	获取价格	Cache SRAM, 128KX36, 3.3ns, CMOS, PQFP100, 14 X 20 MM, 1.40 MM HEIGHT, PLASTIC, TQFP-100
71V25761S200PF8	IDT	获取价格	Cache SRAM, 128KX36, 3.1ns, CMOS, PQFP100, 14 X 20 MM, 1.40 MM HEIGHT, PLASTIC, TQFP-100