Datasheet > 存储 > SRAM> IDT71V124SA20

IDT71V124SA20

更新时间： 2024-09-29 23:01:11

品牌	Logo	应用领域
艾迪悌 - IDT		/
页数	文件大小	规格书
8页	83K
描述
3.3V CMOS Static RAM 1 Meg (128K x 8-Bit) Center Power & Ground Pinout

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数据手册

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IDT71V124SA20 数据手册

3.3V CMOS Static RAM

1 Meg (128K x 8-Bit)

Center Power &

IDT71V124SA

Ground Pinout

Features

Description

◆

128K x 8 advanced high-speed CMOS static RAM

JEDEC revolutionary pinout (center power/GND) for

reduced noise

TheIDT71V124isa1,048,576-bithigh-speedstaticRAMorganized

as128Kx8.ItisfabricatedusingIDT’shigh-performance,high-reliability

CMOStechnology.Thisstate-of-the-arttechnology,combinedwithinno-

vativecircuitdesigntechniques,providesacost-effectivesolutionforhigh-

speedmemoryneeds. The JEDECcenterpower/GNDpinoutreduces

noisegenerationandimprovessystemperformance.

◆

Equal access and cycle times

– Commercial:10/12/15/20ns

– Industrial:10/12/15/20ns

◆

One Chip Select plus one Output Enable pin

Inputs and outputs are LVTTL-compatible

Single 3.3V supply

Low power consumption via chip deselect

Available in a 32-pin 300- and 400-mil Plastic SOJ, and

32-pin Type II TSOP packages.

TheIDT71V124has anoutputenablepinwhichoperates as fastas

5ns, with address access times as fast as 9ns available. All bidirec-

tionalinputs andoutputs oftheIDT71V124areLVTTL-compatibleand

operation is from a single 3.3V supply. Fully static asynchronous

circuitry is used; no clocks or refreshes are required for operation.

FunctionalBlockDiagram

•

1,048,576-BIT

MEMORY ARRAY

ADDRESS

DECODER

A16

I/O0 - I/O7

I/O CONTROL

CONTROL

LOGIC

3873 drw 01

NOVEMBER 2003

DSC-3873/07

12 3 4 5 6 7 8

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与IDT71V124SA20相关器件

型号	品牌	获取价格	描述	数据表
IDT71V124SA20PH	IDT	获取价格	3.3V CMOS Static RAM 1 Meg (128K x 8-Bit) Center Power & Ground Pinout
IDT71V124SA20PHI	IDT	获取价格	3.3V CMOS Static RAM 1 Meg (128K x 8-Bit) Center Power & Ground Pinout
IDT71V124SA20TY	IDT	获取价格	3.3V CMOS Static RAM 1 Meg (128K x 8-Bit) Center Power & Ground Pinout
IDT71V124SA20TY8	IDT	获取价格	Standard SRAM, 128KX8, 20ns, CMOS, PDSO32, 0.300 INCH, PLASTIC, SOJ-32
IDT71V124SA20TYG	IDT	获取价格	Standard SRAM, 128KX8, 20ns, CMOS, PDSO32, 0.300 INCH, ROHS COMPLIANT, PLASTIC, SOJ-32
IDT71V124SA20TYI	IDT	获取价格	3.3V CMOS Static RAM 1 Meg (128K x 8-Bit) Center Power & Ground Pinout
IDT71V124SA20TYI8	IDT	获取价格	Standard SRAM, 128KX8, 20ns, CMOS, PDSO32, 0.300 INCH, PLASTIC, SOJ-32
IDT71V124SA20Y	IDT	获取价格	3.3V CMOS Static RAM 1 Meg (128K x 8-Bit) Center Power & Ground Pinout
IDT71V124SA20YG	IDT	获取价格	Standard SRAM, 128KX8, 20ns, CMOS, PDSO32, 0.400 INCH, ROHS COMPLIANT, PLASTIC, SOJ-32
IDT71V124SA20YI	IDT	获取价格	3.3V CMOS Static RAM 1 Meg (128K x 8-Bit) Center Power & Ground Pinout