Datasheet > 存储 > SRAM> IDT709079L12PFG

IDT709079L12PFG

更新时间： 2024-11-11 12:58:55

品牌	Logo	应用领域
艾迪悌 - IDT		/
页数	文件大小	规格书
17页	306K
描述
Dual-Port SRAM, 32KX8, 25ns, CMOS, PQFP100, GREEN, TQFP-100

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中文翻译

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技术参数
数据手册

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IDT709079L12PFG 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：	QFP
包装说明：	LFQFP, QFP100,.63SQ,20	针数：	100
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.32.00.41	风险等级：	5.59
Base Number Matches：	1

IDT709079L12PFG 数据手册

PRELIMINARY

IDT709079S/L

HIGH-SPEED 32K x 8

SYNCHRONOUS

DUAL-PORT STATIC RAM

Features:

◆

True Dual-Ported memory cells which allow simultaneous

access of the same memory location

High-speed clock to data access

– Commercial:9/12/15ns(max.)

– Industrial: 12ns (max.)

Dual chip enables allow for depth expansion without

additional logic

Full synchronous operation on both ports

– 4ns setup to clock and 1ns hold on all control, data,

and address inputs

◆

Low-power operation

– Data input, address, and control registers

– IDT709079S

–

Fast 9ns clock to data out in the Pipelined output mode

Active:950mW(typ.)

Standby: 5mW (typ.)

– IDT709079L

Active:950mW(typ.)

Standby: 1mW (typ.)

Flow-Through or Pipelined output mode on either port via

the FT/PIPER pin

Counter enable and reset features

– Self-timedwriteallowsfastcycletime

– 15ns cycle time, 66MHz operation in the Pipelined

output mode

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

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

available for selected speeds

◆

Available in a 100 pin Thin Quad Flatpack (TQFP)

FunctionalBlockDiagram

R/W

OEL

CE0R

CE1R

CE0L

CE1L

0/1

FT/PIPE

I/O0L - I/O7L

I/O0R - I/O7R

I/O

Control

I/O

Control

14R

14L

Counter/

Address

Reg.

Counter/

Address

Reg.

MEMORY

ARRAY

CLK

ADS

CNTEN

CNTRST

CLK

ADS

CNTEN

CNTRST

3495 drw 01

DECEMBER 2002

DSC 3495/8

12 3 4 5 6 7...17

中文翻译

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IDT709079L9PFG	IDT	获取价格	Dual-Port SRAM, 32KX8, 20ns, CMOS, PQFP100, GREEN, TQFP-100
IDT709079L9PFI	IDT	获取价格	HIGH-SPEED 32K x 8 SYNCHRONOUS DUAL-PORT STATIC RAM
IDT709079S	IDT	获取价格	HIGH-SPEED 32K x 8 SYNCHRONOUS DUAL-PORT STATIC RAM