首頁(yè)>K4E640812B>規(guī)格書(shū)詳情
K4E640812B中文資料三星數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)

廠商型號(hào) |
K4E640812B |
功能描述 | 8M x 8bit CMOS Dynamic RAM with Extended Data Out |
文件大小 |
416.71 Kbytes |
頁(yè)面數(shù)量 |
21 頁(yè) |
生產(chǎn)廠商 | Samsung semiconductor |
企業(yè)簡(jiǎn)稱(chēng) |
Samsung【三星】 |
中文名稱(chēng) | 三星半導(dǎo)體官網(wǎng) |
原廠標(biāo)識(shí) | ![]() |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-2-23 12:00:00 |
人工找貨 | K4E640812B價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
K4E640812B規(guī)格書(shū)詳情
DESCRIPTION
This is a family of 8,388,608 x 8 bit Extended Data Out Mode CMOS DRAMs. Extended Data Out Mode offers high speed random access of memory cells within the same row. Refresh cycle(4K Ref. or 8K Ref.), access time (-45, -50 or -60), power consumption(Normal or Low power) are optional features of this family.
FEATURES
? Part Identification
- K4E660812B-JC/L(3.3V, 8K Ref., SOJ)
- K4E640812B-JC/L(3.3V, 4K Ref., SOJ)
- K4E660812B-TC/L(3.3V, 8K Ref., TSOP)
- K4E640812B-TC/L(3.3V, 4K Ref., TSOP)
? Active Power Dissipation
? Refresh Cycles
? Performance Range
? Extended Data Out Mode operation
? CAS-before-RAS refresh capability
? RAS-only and Hidden refresh capability
? Self-refresh capability (L-ver only)
? Fast parallel test mode capability
? LVTTL(3.3V) compatible inputs and outputs
? Early Write or output enable controlled write
? JEDEC Standard pinout
? Available in Plastic SOJ and TSOP(II) packages
? +3.3V±0.3V power supply
產(chǎn)品屬性
- 型號(hào):
K4E640812B
- 制造商:
SAMSUNG
- 制造商全稱(chēng):
Samsung semiconductor
- 功能描述:
8M x 8bit CMOS Dynamic RAM with Extended Data Out
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
SAMSUNG |
24+ |
TSOP32 |
5000 |
全新原裝正品,現(xiàn)貨銷(xiāo)售 |
詢價(jià) | ||
SAMSUNG |
24+ |
TSOP |
16800 |
絕對(duì)原裝進(jìn)口現(xiàn)貨,假一賠十,價(jià)格優(yōu)勢(shì)!? |
詢價(jià) | ||
SAMSUNG/三星 |
23+ |
TSOP32 |
13000 |
原廠授權(quán)一級(jí)代理,專(zhuān)業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
詢價(jià) | ||
SEC |
2447 |
TSOP32 |
100500 |
一級(jí)代理專(zhuān)營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨 |
詢價(jià) | ||
SAMSUNG/三星 |
24+ |
TSOP-32 |
9800 |
只做原裝正品現(xiàn)貨或訂貨假一賠十! |
詢價(jià) | ||
SAMSUNG |
589220 |
16余年資質(zhì) 絕對(duì)原盒原盤(pán) 更多數(shù)量 |
詢價(jià) | ||||
24+ |
SOJ |
20 |
詢價(jià) | ||||
SAMSUNG |
23+ |
SOJ |
3000 |
特價(jià)庫(kù)存 |
詢價(jià) | ||
SAMSUNG |
22+23+ |
TSOP32 |
8000 |
新到現(xiàn)貨,只做原裝進(jìn)口 |
詢價(jià) | ||
SAMSUNG |
23+ |
TSOP32 |
22 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) |