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MC-4532DA727PF-A75中文資料瑞薩數(shù)據(jù)手冊PDF規(guī)格書
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MC-4532DA727PF-A75規(guī)格書詳情
Description
The MC-4532DA727 is an 33,554,432 words by 72 bits synchronous dynamic RAM module on which 18 pieces of 128M SDRAM: μPD45128441 are assembled.
This module provides high density and large quantities of memory in a small space without utilizing the surfacemounting technology on the printed circuit board. Decoupling capacitors are mounted on power supply line for noise reduction.
Features
? 33,554,432 words by 72 bits organization (ECC type)
? Clock frequency and access time from CLK.
? Fully Synchronous Dynamic RAM, with all signals referenced to a positive clock edge
? Pulsed interface
? Possible to assert random column address in every cycle
? Quad internal banks controlled by BA0 and BA1 (Bank Select)
? Programmable burst-length (1, 2, 4, 8 and Full Page)
? Programmable wrap sequence (Sequential / Interleave)
? Programmable /CAS latency (2, 3)
? Automatic precharge and controlled precharge
? CBR (Auto) refresh and self refresh
? All DQs have 10 ? ±10 of series resistor
? Single 3.3 V ±0.3 V power supply
? LVTTL compatible
? 4,096 refresh cycles/64 ms
? Burst termination by Burst Stop command and Precharge command
? 168-pin dual in-line memory module (Pin pitch = 1.27 mm)
? Registered type
? Serial PD
產(chǎn)品屬性
- 型號:
MC-4532DA727PF-A75
- 制造商:
NEC
- 制造商全稱:
NEC
- 功能描述:
32M-WORD BY 72-BIT SYNCHRONOUS DYNAMIC RAM MODULE REGISTERED TYPE
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
UTC/友順 |
23+ |
NA/ |
4015 |
原裝現(xiàn)貨,當天可交貨,原型號開票 |
詢價 | ||
UTC |
20+ |
SOP-8 |
2960 |
誠信交易大量庫存現(xiàn)貨 |
詢價 | ||
UTC |
1822+ |
SOP-8 |
9852 |
只做原裝正品假一賠十為客戶做到零風險!! |
詢價 | ||
MOTOROLA/摩托羅拉 |
23+ |
13000 |
原廠授權一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | |||
UTC |
22+ |
SOP8 |
2560 |
絕對原裝!現(xiàn)貨熱賣! |
詢價 | ||
UTC/友順 |
2022 |
SOP-8 |
80000 |
原裝現(xiàn)貨,OEM渠道,歡迎咨詢 |
詢價 | ||
NEC |
23+ |
NA |
117 |
專做原裝正品,假一罰百! |
詢價 | ||
MOT |
589220 |
16余年資質(zhì) 絕對原盒原盤 更多數(shù)量 |
詢價 | ||||
2017+ |
SOP-8 |
9800 |
全新原裝正品現(xiàn)貨/長期大量供貨!! |
詢價 | |||
UTC |
22+ |
SOP8 |
10000 |
原裝正品優(yōu)勢現(xiàn)貨供應 |
詢價 |