参数资料
型号: MSM518221A-40GS-K
厂商: OKI SEMICONDUCTOR CO., LTD.
英文描述: 262,214-Word x 8-Bit Field Memory
中文描述: 262214字× 8位字段记忆
文件页数: 2/17页
文件大小: 200K
代理商: MSM518221A-40GS-K
Semiconductor
MSM518221A
2/16
FEATURES
Single power supply : 5 V
±
10%
512 Rows
512 Columns
8 bits
Fast FIFO (First-In First-Out) operation
High speed asynchronous serial access
Read/write cycle time
Access time
Functional compatibility with OKI MSM514221B
Write mask function (Input enable control)
Data skipping function (Output enable control)
Self refresh (No refresh control is required)
Package options :
28-pin 400 mil plastic ZIP
28-pin 400 mil plastic SOJ
28-pin 430 mil plastic SOP
25 ns/30 ns/40 ns
25 ns/25 ns/30 ns
(ZIP28-P-400-1.27)
(SOJ28-P-400-1.27)
(SOP28-P-430-1.27-K)
(Product : MSM518221A-xxZS)
(Product : MSM518221A-xxJS)
(Product : MSM518221A-xxGS-K)
xx indicates speed rank.
PRODUCT FAMILY
MSM518221A-25JS
MSM518221A-30JS
MSM518221A-40JS
MSM518221A-30GS-K
MSM518221A-40GS-K
Family
Access Time (Max.)
25 ns
25 ns
30 ns
Cycle Time (Min.)
25 ns
30 ns
40 ns
Package
25 ns
30 ns
40 ns
30 ns
40 ns
25 ns
25 ns
30 ns
25 ns
30 ns
400 mil 28-pin SOJ
MSM518221A-25ZS
MSM518221A-30ZS
MSM518221A-40ZS
400 mil 28-pin ZIP
430 mil 28-pin SOP
相关PDF资料
PDF描述
MSM518221A-40JS 262,214-Word x 8-Bit Field Memory
MSM518221A-40ZS 262,214-Word x 8-Bit Field Memory
MSM5188 16,384-WORD x 4-BIT SPEED STATIC CMOS RAM
MSM51C256-12 262,144 WORD X 1-BITS DYNAMIC RAM
MSM51C256-8 262,144 WORD X 1-BITS DYNAMIC RAM
相关代理商/技术参数
参数描述
MSM518221A-40JS 制造商:OKI 制造商全称:OKI electronic componets 功能描述:262,214-Word x 8-Bit Field Memory
MSM518221A-40ZS 制造商:OKI 制造商全称:OKI electronic componets 功能描述:262,214-Word x 8-Bit Field Memory
MSM518222 制造商:OKI 制造商全称:OKI electronic componets 功能描述:262,214-Word x 8-Bit Field Memory
MSM518222-25JS 制造商:OKI 制造商全称:OKI electronic componets 功能描述:262,214-Word x 8-Bit Field Memory
MSM518222-25ZS 制造商:OKI 制造商全称:OKI electronic componets 功能描述:262,214-Word x 8-Bit Field Memory