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HM5117400BS-7中文資料日立數(shù)據(jù)手冊PDF規(guī)格書
HM5117400BS-7規(guī)格書詳情
Description
The Hitachi HM5117400B is a CMOS dynamic RAM organized 4,194,304 word 4 bit. It employs the most advanced CMOS technology for high performance and low power. The HM5117400B offers Fast Page Mode as a high speed access mode.
Features
? Single 5 V (±10)
? High speed
- Access time : 60 ns/ 70 ns/ 80 ns (max)
? Low power dissipation
- Active mode : 605 mW/550 mW/495 mW(max)
- Standby mode : 11 mW (max)
: 0.83 mW (max) (L-version)
? Fast page mode capability
? Long refresh period
- 2048 refresh cycles : 32 ms
: 128 ms (L-version)
3 variations of refresh
- RAS-only refresh
- CAS-before-RAS refresh
- Hidden refresh
? Battery backup operation (L-version)
? Test function
- 16-bit parallel test mode
產(chǎn)品屬性
- 型號：
HM5117400BS-7
- 功能描述：
x4 Fast Page Mode DRAM
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
HIT |
2020+ |
TSSOP |
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 | ||
HITACHISEMICONDUCTOR |
23+ |
10000 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | |||
HITACHI/日立 |
23+ |
TSOP-24L |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
HITACHI |
1922+ |
SOJ24 |
2450 |
原盒原包裝公司現(xiàn)貨價格可談! |
詢價 | ||
HITACHI/日立 |
23+ |
SOJ-24 |
98000 |
詢價 | |||
HIT |
24+ |
SOJ-24 |
21 |
詢價 | |||
HITACHI/日立 |
24+23+ |
TSOP-24L |
12580 |
16年現(xiàn)貨庫存供應(yīng)商終端BOM表可配單提供樣品 |
詢價 | ||
日立 |
23+24 |
SOJ |
29650 |
原裝正品優(yōu)勢渠道價格合理.可開13%增值稅發(fā)票 |
詢價 | ||
HITACHI/日立 |
2402+ |
TSSOP |
8324 |
原裝正品!實單價優(yōu)! |
詢價 | ||
HIT |
TSOP-24L |
68900 |
原包原標簽100%進口原裝常備現(xiàn)貨! |
詢價 |
