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MT4C4001JCN-7/IT中文资料PDF规格书
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MT4C4001JCN-7/IT规格书详情
GENERAL DESCRIPTION
The MT4C4001J is a randomly accessed solid-state memory containing 4,194,304 bits organized in a x4 configuration. During READ or WRITE cycles each bit is uniquely addressed through the 20 address bits which are entered 10 bits (A0-A9) at a time. RAS is used to latch the first 10 bits and CAS the later 10 bits. A READ or WRITE cycle is selected with the WE input. A logic HIGH on WEdictates READ mode while a logic LOW on WE dictates WRITE mode. During a WRITE cycle, data-in (D) is latched by the falling edge of WE or CAS, whichever occurs last.
FEATURES
• Industry standard x4 pinout, timing, functions, and packages
• High-performance, CMOS silicon-gate process
• Single +5V±10 power supply
• Low-power, 2.5mW standby; 300mW active, typical
• All inputs, outputs, and clocks are fully TTL and CMOS compatible
• 1,024-cycle refresh distributed across 16ms
• Refresh modes: RAS-ONLY, CAS-BEFORE-RAS(CBR), and HIDDEN
• FAST PAGE MODE access cycle
• CBR with WE a HIGH (JEDEC test mode capable via WCBR)
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MIC |
23+ |
NA |
661 |
专做原装正品,假一罚百! |
询价 | ||
MT |
2020+ |
SOJ |
4500 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
ASI/Advanced Semiconductor, In |
21+ |
CDIP20 |
31 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
ASI |
23+ |
SIP |
66800 |
原装正品专营军工 |
询价 | ||
ASI |
CDIP20 |
699839 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
FUJITSU/富士通 |
2046+ |
SOJ20 |
9852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
MT |
23+ |
SOJ |
7000 |
绝对全新原装!100%保质量特价!请放心订购! |
询价 | ||
MCT |
23+ |
589610 |
新到现货 原厂一手货源 价格秒杀代理! |
询价 | |||
MICRON |
9804 |
55 |
公司优势库存 热卖中! |
询价 | |||
21+ |
SOJ20 |
35210 |
一级代理/放心采购 |
询价 |