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參數(shù)資料
| 型號： | MSM81C55-5GS |
| 廠商： | OKI SEMICONDUCTOR CO., LTD. |
| 英文描述： | 2048-Bit CMOS STATIC RAM WITH I/O PORTS AND TIMER |
| 中文描述： | 2048位CMOS靜態(tài)RAM與I / O端口和定時(shí)器 |
| 文件頁數(shù)： | 18/19頁 |
| 文件大?。?/td> | 156K |
| 代理商： | MSM81C55-5GS |
18/19
Semiconductor
MSM81C55-5RS/GS/JS
(Unit : mm)
Notes for Mounting the Surface Mount Type Package
The SOP, QFP, TSOP, SOJ, QFJ (PLCC), SHP and BGA are surface mount type packages, which
are very susceptible to heat in reflow mounting and humidity absorbed in storage.
Therefore, before you perform reflow mounting, contact Oki’s responsible sales person for the
product name, package name, pin number, package code and desired mounting conditions
(reflow method, temperature and times).
QFJ44-P-S650-1.27
Package material
Lead frame material
Pin treatment
Solder plate thickness
Package weight (g)
Epoxy resin
Cu alloy
Solder plating
5
m
m or more
2.00 TYP.
Mirror finish
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MSM81C55-5JS | 2048-Bit CMOS STATIC RAM WITH I/O PORTS AND TIMER |
| MSM81C55-5RS | 2048-Bit CMOS STATIC RAM WITH I/O PORTS AND TIMER |
| MSM81C55-5 | 2k-bit Static RAM (256 bytes) With Parallel I/O Ports And A Timer(擴(kuò)展CPU的RAM、定時(shí)器和I/O口) |
| MSM82C37B-5GS | PROGRAMMABLE DMA CONTROLLER |
| MSM82C43 | INPUT/OUTPUT PORT EXPANDER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MSM81C55-5JS | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:2048-Bit CMOS STATIC RAM WITH I/O PORTS AND TIMER |
| MSM81C55-5RS | 制造商:ROHM Semiconductor 功能描述: 制造商:OK International 功能描述: |
| MSM82C37B-5GS | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:PROGRAMMABLE DMA CONTROLLER |
| MSM82C37B-5JS | 制造商:OK International 功能描述:4 CHANNEL(S), 5 MHZ, DMA CONTROLLER, PQCC44 |
| MSM82C37B-5RS | 制造商:OK International 功能描述:4 CHANNEL(S), 5 MHz, DMA CONTROLLER, PDIP40 |
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