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HM621400HLJP-12中文資料日立數(shù)據(jù)手冊(cè)PDF規(guī)格書
HM621400HLJP-12規(guī)格書詳情
Description
The HM621400H is a 4-Mbit high speed static RAM organized 4-Mword × 1-bit. It has realized high speed access time by employing CMOS process (4-transistor + 2-poly resistor memory cell)and high speed circuit designing technology. It is most appropriate for the application which requires high speed and high density memory, such as cache and buffer memory in system. The HM621400H is packaged in 400-mil 32-pin SOJ for high density surface mounting.
Features
? Single 5.0 V supply : 5.0 V ± 10
? Access time 10/12/15 ns (max)
? Completely static memory
- No clock or timing strobe required
? Equal access and cycle times
? Directly TTL compatible
- All inputs and outputs
? Operating current: 200/180/160 mA (max)
? TTL standby current: 70/60/50 mA (max)
? CMOS standby current: 5 mA (max) : 1.2 mA (max) (L-version)
? Data retension current: 0.8 mA (max) (L-version)
? Data retension voltage: 2 V (min) (L-version)
? Center VCC and VSS type pinout
產(chǎn)品屬性
- 型號(hào)：
HM621400HLJP-12
- 制造商：
HITACHI
- 制造商全稱：
Hitachi Semiconductor
- 功能描述：
4M High Speed SRAM(4-Mword x 1-bit)
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
HIT |
2020+ |
TSSOP |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
HITACHI/日立 |
1948+ |
SOJ-44 |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價(jià) | ||
HITACHI |
18+ |
SOJ |
85600 |
保證進(jìn)口原裝可開17%增值稅發(fā)票 |
詢價(jià) | ||
RENESAS |
23+ |
SOJ |
3200 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售 |
詢價(jià) | ||
RENESAS |
22+ |
SOJ-44 |
8000 |
原裝正品支持實(shí)單 |
詢價(jià) | ||
HIT |
2023+ |
TSOP |
50000 |
原裝現(xiàn)貨 |
詢價(jià) | ||
HITACHI |
23+ |
SOJ-44 |
6500 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
HITACHI |
23+ |
SOJ-44 |
6500 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
HITACHI/日立 |
2402+ |
SOJ |
8324 |
原裝正品!實(shí)單價(jià)優(yōu)! |
詢價(jià) | ||
HIT |
24+ |
SOJ |
24 |
詢價(jià) |
