MSM548263中文資料沖電線數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
MSM548263 |
| 功能描述 | 262,144-Word x 8-Bit Multiport DRAM |
| 文件大小 |
392.56 Kbytes |
| 頁面數(shù)量 |
40 頁 |
| 生產(chǎn)廠商 | Oki Electric Cable Co.,Ltd |
| 企業(yè)簡稱 |
OKI【沖電線】 |
| 中文名稱 | 沖電線株式會(huì)社官網(wǎng) |
| 原廠標(biāo)識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時(shí)間 | 2025-8-5 10:46:00 |
| 人工找貨 | MSM548263價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
MSM548263規(guī)格書詳情
DESCRIPTION
The MSM548263 is a 2-Mbit CMOS multiport DRAM composed of a 262,144-word by 8-bit dynamic RAM, and a 512-word by 8-bit SAM. Its RAM and SAM operate independently and asynchronously.
FEATURES
? Single power supply: 5 V ±10
? Full TTL compatibility
? Multiport organization
RAM : 256K word x 8 bits
SAM : 512 word x 8 bits
? Extended page mode
? Write per bit
? Persistent write per bit
? Masked flash write
? Masked block write
? RAS only refresh
? CAS before RAS refresh
? Hidden refresh
? Serial read/write
? 512 tap location
? Programmable stops
? Bidirectional data transfer
? Split transfer
? Masked write transfer
? Refresh: 512 cycles/8 ms
? Package options:
40-pin 400 mil plastic SOJ (SOJ40-P-400-1.27) (Product : MSM548263-xxJS)
44/40-pin 400 mil plastic TSOP (Type II)(TSOPII44/40-P-400-0.80-K)(Product : MSM548263-xxTS-K)
xx indicates speed rank.
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
OKI |
23+ |
SOJ-40 |
9526 |
詢價(jià) | |||
OKI |
24+ |
TSSOP |
2568 |
原裝優(yōu)勢!絕對公司現(xiàn)貨 |
詢價(jià) | ||
OKI |
2025+ |
TSSOP |
3827 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
詢價(jià) | ||
ORI |
23+ |
SOJ40 |
6000 |
專業(yè)配單保證原裝正品假一罰十 |
詢價(jià) | ||
24+ |
5000 |
公司存貨 |
詢價(jià) | ||||
OKI |
95+ |
SOP |
6 |
原裝現(xiàn)貨海量庫存歡迎咨詢 |
詢價(jià) | ||
ORI |
23+ |
SOJ40 |
12500 |
全新原裝現(xiàn)貨,假一賠十 |
詢價(jià) | ||
OKI/日沖 |
2450+ |
SOJ40 |
6540 |
只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn)!! |
詢價(jià) | ||
ORI |
24+ |
SOP-14 |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實(shí)單! |
詢價(jià) | ||
ORI |
21+ |
SOJ40 |
7500 |
只做原裝所有貨源可以追溯原廠 |
詢價(jià) |
