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MSM514256C中文資料沖電線數(shù)據(jù)手冊(cè)PDF規(guī)格書
MSM514256C規(guī)格書詳情
DESCRIPTION
The MSM514256C/CL is a 262,144-word x 4-bit dynamic RAM fabricated in Okis silicon-gate CMOS technology. The MSM514256C/CL achieves high integration, high-speed operation, and low-power consumption because Oki manufactures the device in a quadruple-layer polysilicon/single-layer metal CMOS process. The MSM514256C/CL is available in a 20-pin plastic DIP, 26/20-pin plastic SOJ, or 20-pin plastic ZIP. The MSM514256CL (the low-power version) is specially designed for lower-power applications.
FEATURES
? 262,144-word x 4-bit configuration
? Single 5 V power supply, ±10 tolerance
? Input : TTL compatible, low input capacitance
? Output : TTL compatible, 3-state
? Refresh : 512 cycles/8 ms, 512 cycles/64 ms (L-version)
? Fast page mode, read modify write capability
? CAS before RAS refresh, hidden refresh, RAS-only refresh capability
? Package options:
20-pin 300 mil plastic DIP (DIP20-P-300-2.54-W1) (Product : MSM514256C/CL-xxRS)
26/20-pin 300 mil plastic SOJ (SOJ26/20-P-300-1.27) (Product : MSM514256C/CL-xxJS)
20-pin 400 mil plastic ZIP (ZIP20-P-400-1.27) (Product : MSM514256C/CL-xxZS)
xx indicates speed rank.
產(chǎn)品屬性
- 型號(hào)：
MSM514256C
- 制造商：
OKI
- 制造商全稱：
OKI electronic componets
- 功能描述：
262,144-Word x 4-Bit DYNAMIC RAM
- ：
FAST PAGE MODE TYPE
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
OKI |
23+ |
NA/ |
292 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開(kāi)增值稅票 |
詢價(jià) | ||
OKI |
23+ |
ZIP19 |
20000 |
全新原裝假一賠十 |
詢價(jià) | ||
OKI |
2020+ |
SOJ |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
詢價(jià) | ||
OKI |
SOJ |
699839 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價(jià) | |||
OKI |
23+ |
NA |
1144 |
專做原裝正品,假一罰百! |
詢價(jià) | ||
OKI |
589220 |
16余年資質(zhì) 絕對(duì)原盒原盤 更多數(shù)量 |
詢價(jià) | ||||
MSM514256C-60ZS |
40 |
40 |
詢價(jià) | ||||
OKI |
2402+ |
SOJ20 |
8324 |
原裝正品!實(shí)單價(jià)優(yōu)! |
詢價(jià) | ||
OKI |
新 |
5 |
全新原裝 貨期兩周 |
詢價(jià) | |||
OKI |
24+ |
237 |
詢價(jià) |
