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HM62V16256CI中文資料瑞薩數(shù)據(jù)手冊PDF規(guī)格書
HM62V16256CI規(guī)格書詳情
Description
The Hitachi HM62V16256CI Series is 4-Mbit static RAM organized 262,144-word × 16-bit. HM62V16256CI 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: 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
? Temperature range: –40 to +85°C
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
RENESAS |
2016+ |
TSOP |
9000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
HIT |
03+ |
TSOP44 |
7 |
全新原裝進口自己庫存優(yōu)勢 |
詢價 | ||
HITACHI |
2020+ |
TSOP |
3 |
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價 | ||
HITACHI/日立 |
24+ |
TSSOP |
600 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
HITACHI/日立 |
1824+ |
TSOP |
1950 |
原裝現(xiàn)貨專業(yè)代理,可以代拷程序 |
詢價 | ||
HITACHI |
2025+ |
TSOP44 |
3715 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
詢價 | ||
HIT |
24+ |
SSOP |
6980 |
原裝現(xiàn)貨,可開13%稅票 |
詢價 | ||
HIT |
22+23+ |
SSOP |
7678 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
HITACHI |
22+ |
TSOP44 |
8000 |
原裝正品支持實單 |
詢價 | ||
HITACHI |
23+ |
SOP44 |
3200 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售 |
詢價 |
