首頁(yè)>HM5117400LS-7>規(guī)格書(shū)詳情
HM5117400LS-7中文資料日立數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠(chǎng)商型號(hào) |
HM5117400LS-7 |
| 功能描述 | 4,194,304 - WORD X 4-BIT DYNAMIC RAM |
| 文件大小 |
273.52 Kbytes |
| 頁(yè)面數(shù)量 |
33 頁(yè) |
| 生產(chǎn)廠(chǎng)商 | Hitachi Semiconductor |
| 企業(yè)簡(jiǎn)稱(chēng) |
HITACHI【日立】 |
| 中文名稱(chēng) | 日立公司官網(wǎng) |
| 原廠(chǎng)標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-8-3 8:30:00 |
| 人工找貨 | HM5117400LS-7價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
HM5117400LS-7規(guī)格書(shū)詳情
描述 Description
The Hitachi HM5116400 Series, HM5117400 Series are CMOS dynamic RAMs organized 4,194,304-word x 4-bit. They employ the most advanced 0.5 m CMOS technology for high performance and low power. The HM5116400 Series, HM5117400 Series offer Fast Page Mode as a high speed access mode. They have package variations of standard 300-mil 26-pin plastic SOJ and standard 300-mil 26-pin plastic TSOP.
特性 Features
? Single 5 V ( 10)
? Access time: 50 ns/60 ns/70 ns (max)
? Power dissipation
- Active mode : 495 mW/440 mW/385 mW (max) (HM5116400 Series)
: 550 mW/495 mW/440 mW (max) (HM5117400 Series)
- Standby mode : 11 mW (max)
: 0.83 mW (max) (L-version)
? Fast page mode capability
? Long refresh period
- 4096 refresh cycles : 64 ms (HM5116400 Series)
: 128 ms (L-version)
- 2048 refresh cycles : 32 ms (HM5117400 Series)
: 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(hào)：
HM5117400LS-7
- 制造商：
HITACHI
- 制造商全稱(chēng)：
Hitachi Semiconductor
- 功能描述：
4,194,304 - WORD X 4-BIT DYNAMIC RAM
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
HITACHI |
24+ |
SOJ24 |
48650 |
誠(chéng)信經(jīng)營(yíng)原裝現(xiàn)貨 |
詢(xún)價(jià) | ||
hit |
24+ |
500000 |
行業(yè)低價(jià),代理渠道 |
詢(xún)價(jià) | |||
HITACHI/日立 |
24+ |
NA/ |
7050 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開(kāi)票 |
詢(xún)價(jià) | ||
HIT |
9942+ |
TSOP-24L |
1256 |
一級(jí)代理,專(zhuān)注軍工、汽車(chē)、醫(yī)療、工業(yè)、新能源、電力 |
詢(xún)價(jià) | ||
HITACHI/日立 |
1926+ |
SOJ |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢(xún)價(jià) | ||
24+ |
SOP |
185 |
詢(xún)價(jià) | ||||
HIT |
24+ |
SOJ |
2987 |
只售原裝自家現(xiàn)貨!誠(chéng)信經(jīng)營(yíng)!歡迎來(lái)電! |
詢(xún)價(jià) | ||
HIT |
98+ |
SOJ/24 |
102 |
原裝現(xiàn)貨海量庫(kù)存歡迎咨詢(xún) |
詢(xún)價(jià) | ||
HITACHI/日立 |
2402+ |
SOJ24 |
8324 |
原裝正品!實(shí)單價(jià)優(yōu)! |
詢(xún)價(jià) | ||
HITACHI SEMICONDUCTOR |
2023+ |
SMD |
16519 |
安羅世紀(jì)電子只做原裝正品貨 |
詢(xún)價(jià) |
