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HM658512ALTT-7中文資料日立數(shù)據(jù)手冊PDF規(guī)格書
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Description
The Hitachi HM658512A is a CMOS pseudo static RAM organized 512-kword × 8-bit. It realizes higher density, higher performance and low power consumption by employing 0.8 μm Hi-CMOS process technology.
Features
? Single 5 V (±10)
? High speed
- Access time CE access time: 70/80/100 ns (max)
- Cycle time Random read/write cycle time: 115/130/160 ns (min)
? Low power
- Active: 250 mW (typ)
- Standby: 200 μW (typ)
? Directly TTL compatible All inputs and outputs
? Simple address configuration Non multiplexed address
? Refresh cycle
- 2048 refresh cycles: 32 ms
? Easy refresh functions Address refresh Automatic refresh Self refresh
產(chǎn)品屬性
- 型號：
HM658512ALTT-7
- 制造商：
HITACHI
- 制造商全稱：
Hitachi Semiconductor
- 功能描述：
4 M PSRAM(512-kword x 8-bit) 2 k Refresh
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
HITACHI/日立 |
23+ |
NA/ |
1113 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
HITACHI |
2016+ |
SOP |
9000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
NS |
23+ |
NA |
6500 |
全新原裝假一賠十 |
詢價 | ||
HITACHI |
21+ |
SOP32 |
65200 |
一級代理/放心采購 |
詢價 | ||
HIT |
23+ |
TSOP |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售 |
詢價 | ||
HIT |
23+ |
TSOP |
7000 |
絕對全新原裝!現(xiàn)貨!特價!請放心訂購! |
詢價 | ||
HIT |
24+ |
SOP |
4 |
詢價 | |||
HM658512ALTT8 |
996 |
996 |
詢價 | ||||
HITACHI |
22+ |
SOP32 |
22529 |
原裝正品現(xiàn)貨 |
詢價 | ||
HITACHI |
2022 |
SOP32 |
16 |
原廠原裝正品,價格超越代理 |
詢價 |
