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參數(shù)資料
| 型號(hào)： | MSM514260ESL |
| 廠商： | OKI SEMICONDUCTOR CO., LTD. |
| 英文描述： | 262,144-Word X 16-Bit DYNAMIC RAM : FAST PAGE MODE TYPE |
| 中文描述： | 262,144字× 16位動(dòng)態(tài)隨機(jī)存儲(chǔ)器：快速頁(yè)面模式型 |
| 文件頁(yè)數(shù)： | 1/14頁(yè) |
| 文件大?。?/td> | 182K |
| 代理商： | MSM514260ESL |
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Semiconductor
MSM514260E/ESL
Preliminary
262,144-Word x 16-Bit DYNAMIC RAM : FAST PAGE MODE TYPE
DESCRIPTION
The MSM514260E/ESL is a 262,144-word
×
16-bit dynamic RAM fabricated in Oki’s silicon-gate CMOS
technology. The MSM514260E/ESL 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 MSM514260E/ESL is available in a 40-pin plastic SOJ, 44/40-pin plastic TSOP. The
MSM514260ESL (the Self-refresh version) is specially designed for lower-power applications.
FEATURES
262,144-word
×
16-bit configuration
Single 5V power supply,
±
10% tolerance
Input
: TTL compatible, low input capacitance
Output
: TTL compatible, 3-state
Refresh
: 512 cycles/8 ms
, 512 cycles/128 ms (SL version)
Fast page mode, read modify write capability
CAS
before
RAS
refresh, hidden refresh,
RAS
-only refresh capability
CAS
before
RAS
self-refresh capability (SL version)
Package options:
40-pin 400mil plastic SOJ
44/40-pin 400mil plastic TSOP
(SOJ40-P-400-1.27)
(TSOPII44/40-P-400-0.80-K)
(Product : MSM514260E/ESL-xxJS)
(Product : MSM514260E/ESL-xxTS-K)
xx : indicates speed rank.
PRODUCT FAMILY
Access Time (Max.)
t
AA
30ns
Power Dissipation
Family
t
RAC
60ns
t
CAC
15ns
t
OEA
15ns
Cycle Time
(Min.)
Operating (Max.)
Standby (Max.)
110ns
633mW
MSM514260E/ESL
70ns
35ns
20ns
20ns
130ns
578mW
5.5mW/
1.1mW (SL version)
PEDD514260ESL-01
This version : Jan. 2001
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MSM514260ESL-60JS | 262,144-Word X 16-Bit DYNAMIC RAM : FAST PAGE MODE TYPE |
| MSM514260ESL-70TS-K | 262,144-Word X 16-Bit DYNAMIC RAM : FAST PAGE MODE TYPE |
| MSM514260ESL-XXJS | 262,144-Word X 16-Bit DYNAMIC RAM : FAST PAGE MODE TYPE |
| MSM514260ESLXXTS-K | 262,144-Word X 16-Bit DYNAMIC RAM : FAST PAGE MODE TYPE |
| MSM514260E-XXJS | 262,144-Word X 16-Bit DYNAMIC RAM : FAST PAGE MODE TYPE |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MSM514260ESL-60JS | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:262,144-Word X 16-Bit DYNAMIC RAM : FAST PAGE MODE TYPE |
| MSM514260ESL-70TS-K | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:262,144-Word X 16-Bit DYNAMIC RAM : FAST PAGE MODE TYPE |
| MSM514260ESL-XXJS | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:262,144-Word X 16-Bit DYNAMIC RAM : FAST PAGE MODE TYPE |
| MSM514260ESLXXTS-K | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:262,144-Word X 16-Bit DYNAMIC RAM : FAST PAGE MODE TYPE |
| MSM514260E-XXJS | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:262,144-Word X 16-Bit DYNAMIC RAM : FAST PAGE MODE TYPE |
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