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AS4C256K16F0-50JC中文資料ALSC數(shù)據(jù)手冊(cè)PDF規(guī)格書
相關(guān)芯片規(guī)格書
更多- AS4C256K16E0-30
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- AS4C256K16E0-30JC
- AS4C256K16E0-50JC
- AS4C256K16E0-35
- AS4C256K16F0-25JI
- AS4C256K16F0-35TC
- AS4C256K16F0-35JC
- AS4C256K16F0-30JC
- AS4C256K16F0-30JI
- AS4C256K16F0-30TI
- AS4C256K16F0-30TC
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- AS4C256K16F0-35JI
- AS4C256K16F0-25TI
- AS4C256K16F0-35TI
- AS4C256K16E0-35JC
AS4C256K16F0-50JC規(guī)格書詳情
Functional description
The AS4C256K16FO is a high-performance 4 megabit CMOS Dynamic Random Access Memory (DRAM) device organized as 262,144 words × 16 bits. The AS4C256K16FO is fabricated with advanced CMOS technology and designed with innovative design techniques resulting in high speed, extremely low power and wide operating margins at component and system levels.
Features
? Organization: 262,144 words × 16 bits
? High speed
- 25/30/35/50 ns RAS access time
- 12/16/18/25 ns column address access time
- 7/10/10/10 ns CAS access time
? Low power consumption
- Active: 770 mW max (ASAS4C256K16FO-50)
- Standby: 5.5 mW max, CMOS I/O
? Fast page mode
? AS4C256K16FO-50 timings are also valid for AS4C256K16FO-60.
? Refresh
- 512 refresh cycles, 8 ms refresh interval
- RAS-only or CAS-before-RAS refresh or self-refresh
- Self-refresh option is available for new generation device only. Contact Alliance for more information.
? Read-modify-write
? TTL-compatible, three-state I/O
? JEDEC standard packages
- 400 mil, 40-pin SOJ
- 400 mil, 40/44-pin TSOP II
? Single 5V power supply/built-in Vbb generator
? Latch-up current > 200 mA
產(chǎn)品屬性
- 型號(hào)：
AS4C256K16F0-50JC
- 制造商：
ALSC
- 制造商全稱：
Alliance Semiconductor Corporation
- 功能描述：
5V 256K X 16 CMOS DRAM(Fast Page Mode)
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ALLIANCE |
23+ |
NA/ |
39 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
ALLIANC |
2020+ |
SOJ |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
ALLIANCE |
24+ |
SOJ40 |
66 |
原裝正品,歡迎來電咨詢! |
詢價(jià) | ||
ALLIANC |
22+ |
SOJ40 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價(jià) | ||
Alliance |
819 |
公司優(yōu)勢(shì)庫存 熱賣中!! |
詢價(jià) | ||||
ALLIANCE |
22+ |
JOP |
8200 |
原裝現(xiàn)貨庫存.價(jià)格優(yōu)勢(shì)!! |
詢價(jià) | ||
24+ |
SOJ |
12 |
新 |
詢價(jià) | |||
ALLIANCE |
9910 |
SOJ |
12 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
ALLIANC |
24+ |
SOJ40 |
4500 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
ALLIANCE-MEMORY |
三年內(nèi) |
1983 |
只做原裝正品 |
詢價(jià) |
