參數(shù)資料
型號(hào): MSM51V4265E
廠商: OKI SEMICONDUCTOR CO., LTD.
英文描述: 262,144-Word 16-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO
中文描述: 262,144字16位動(dòng)態(tài)隨機(jī)存儲(chǔ)器:快速頁面模式型與江戶
文件頁數(shù): 1/15頁
文件大小: 208K
代理商: MSM51V4265E
FEDD51V4265E-01
1
Semiconductor
MSM51V4265E
This version: June 2001
Previous version :
262,144-Word
×
16-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO
1/15
DESCRIPTION
The MSM51V4265E is a 262,144-word
×
16-bit dynamic RAM fabricated in Oki’s silicon-gate CMOS
technology. The MSM51V4265E achieves high integration, high-speed operation, and low-power
consumption because Oki manufactures the device in a quadruple-layer polysilicon/double-layer metal
CMOS process. The MSM51V4265E is available in a 40-pin plastic SOJ or 44/40-pin plastic TSOP.
FEATURES
262,144-word
×
16-bit configuration
Single 3.3V power supply,
±
0.3V tolerance
Input
: LVTTL compatible, low input capacitance
Output : LVTTL compatible, 3-state
Refresh : 512 cycles/8ms
Fast page mode with EDO, read modify write capability
CAS
before
RAS
refresh, hidden refresh,
RAS
-only refresh capability
Packages
40-pin 400mil plastic SOJ
(SOJ40-P-400-1.27)
44/40-pin 400mil plastic TSOP (TSOPII44/40-P-400-0.80-K) (Product : MSM51V4265E-xxTS-K)
(Product : MSM51V4265E-xxJS)
xx indicates speed rank.
PRODUCT FAMILY
Access Time (Max.)
Power Dissipation
Operating
(Max.)
414mW
378mW
Family
t
RAC
t
AA
t
CAC
t
OEA
Cycle Time
(Min.)
Standby
(Max.)
60ns
70ns
30ns
35ns
15ns
20ns
15ns
20ns
104ns
124ns
MSM51V4265E
1.8mW
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