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HM62V16256CLTT-7中文資料日立數(shù)據(jù)手冊PDF規(guī)格書
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HM62V16256CLTT-7規(guī)格書詳情
Description
The Hitachi HM62V16256C Series is 4-Mbit static RAM organized 262,144-word × 16-bit. HM62V16256C Series has realized higher density, higher performance and low power consumption by employing CMOS process technology (6-transistor memory cell). It offers low power standby power dissipation; therefore, it is suitable for battery backup systems. It is packaged in standard 44-pin plastic TSOPII.
Features
? Single 2.5 V and 3.0 V supply: 2.2 V to 3.6 V
? Fast access time: 55 ns/70 ns (max)
? Power dissipation:
- Active: 5.0 mW/MHz (typ)(VCC = 2.5 V) : 6.0 mW/MHz (typ) (VCC = 3.0 V)
- Standby: 2 μW (typ) (VCC = 2.5 V) : 2.4 μW (typ) (VCC = 3.0 V)
? Completely static memory.
- No clock or timing strobe required
? Equal access and cycle times
? Common data input and output.
- Three state output
? Battery backup operation.
- 2 chip selection for battery backup
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
HITACHI |
23+ |
NA/ |
3750 |
原裝現(xiàn)貨,當天可交貨,原型號開票 |
詢價 | ||
HITACHI |
2020+ |
BGA |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
HITACHI/日立 |
24+ |
BCC |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
HITACHI |
24+ |
TSOP-44 |
4650 |
詢價 | |||
HIT |
TSOP-44 |
68500 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
HIT |
23+ |
QFP |
3200 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售 |
詢價 | ||
RENESAS/瑞薩 |
22+ |
TSOP-44 |
8000 |
原裝正品支持實單 |
詢價 | ||
HIT |
TSOP-44 |
68900 |
原包原標簽100%進口原裝常備現(xiàn)貨! |
詢價 | |||
HIT |
24+ |
TSOP-44 |
4 |
詢價 | |||
HITACHI |
22+ |
TSOP44 |
5000 |
全新原裝現(xiàn)貨!價格優(yōu)惠!可長期 |
詢價 |
