Datasheet > MSM514800D

MSM514800D

更新时间： 2024-02-18 09:35:29

品牌	Logo	应用领域
冲电气 - OKI		/
页数	文件大小	规格书
14页	177K
描述
524,288-Word x 8-Bit DYNAMIC RAM : FAST PAGE MODE TYPE

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数据手册

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MSM514800D 数据手册

FEDD514800DSL-01

This version : Dec. 2000

Semiconductor

MSM514800D/DSL

524,288-Word x 8-Bit DYNAMIC RAM : FAST PAGE MODE TYPE

DESCRIPTION

The MSM514800D/DSL is a 524,288-word × 8-bit dynamic RAM fabricated in Oki’s silicon-gate CMOS

technology. The MSM514800D/DSL achieves high integration, high-speed operation, and low-power

consumption because Oki manufactures the device in a quadruple-layer polysilicon/single-layer metal CMOS

process. The MSM514800D/DSL is available in a 28-pin plastic SOJ. The MSM514800DSL (the self-refresh and

lower-power version) is specially designed for lower-power applications.

FEATURES

•

524,288-word × 8-bit configuration

Single 5V power supply, ±10% tolerance

Input

: TTL compatible, low input capacitance

: TTL compatible, 3-state

Output

Refresh : 1,024 cycles/16 ms, 1,024 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:

28-pin 400mil plastic SOJ

(SOJ28-P-400-1.27)

(Product : MSM514800D/DSL-xxJS)

xx : indicates speed rank.

PRODUCT FAMILY

Access Time (Max.)

Power Dissipation

Cycle Time

Family

OEA

(Min.)

110ns

130ns

Operating (Max.)

660mW

Standby (Max.)

RAC

CAC

60ns

MSM514800D/DSL

70ns

30ns

35ns

20ns

5.5mW/

1.1mW (SL Version)

605mW

1/14

12 3 4 5 6 7...14

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与MSM514800D相关器件

型号	品牌	获取价格	描述	数据表
MSM514800D-60JS	OKI	获取价格	524,288-Word x 8-Bit DYNAMIC RAM : FAST PAGE MODE TYPE
MSM514800D-70JS	OKI	获取价格	524,288-Word x 8-Bit DYNAMIC RAM : FAST PAGE MODE TYPE
MSM514800DSL	OKI	获取价格	524,288-Word x 8-Bit DYNAMIC RAM : FAST PAGE MODE TYPE
MSM514800DSL-60JS	OKI	获取价格	524,288-Word x 8-Bit DYNAMIC RAM : FAST PAGE MODE TYPE
MSM514800DSL-70JS	OKI	获取价格	524,288-Word x 8-Bit DYNAMIC RAM : FAST PAGE MODE TYPE
MSM514800DSL-XXJS	OKI	获取价格	524,288-Word x 8-Bit DYNAMIC RAM : FAST PAGE MODE TYPE
MSM514800D-XXJS	OKI	获取价格	524,288-Word x 8-Bit DYNAMIC RAM : FAST PAGE MODE TYPE
MSM514800E	OKI	获取价格	524,288-Word x 8-Bit DYNAMIC RAM : FAST PAGE MODE TYPE
MSM514800E-60JS	OKI	获取价格	524,288-Word x 8-Bit DYNAMIC RAM : FAST PAGE MODE TYPE
MSM514800E-70JS	OKI	获取价格	524,288-Word x 8-Bit DYNAMIC RAM : FAST PAGE MODE TYPE