FEDD5116400F-01

1Semiconductor

This version: May 2001

Previous version :

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MSM5116400F

4,194,304-Word

×××× 4-Bit DYNAMIC RAM : FAST PAGE MODE TYPE

1/15

DESCRIPTION

The MSM5116400F is a 4,194,304-word

× 4-bit dynamic RAM fabricated in Oki’s silicon-gate CMOS

technology. The MSM5116400F 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 MSM5116400F is available in a 26/24-pin plastic SOJ or 26/24-pin plastic TSOP.

FEATURES

∙

4,194,304-word

× 4-bit configuration

∙

Single 5V power supply,

±10% tolerance

∙

Input

: TTL compatible, low input capacitance

∙

Output : TTL compatible, 3-state

∙

Refresh : 4096 cycles/64ms

∙

Fast page mode, read modify write capability

∙

CAS before RAS refresh, hidden refresh, RAS-only refresh capability

∙ Packages

26/24-pin 300mil plastic SOJ

(

(Product : MSM5116400F-xxSJ)

xx indicates speed rank.

PRODUCT FAMILY

Access Time (Max.)

Power Dissipation

Family

Cycle Time

(Min.)

Operating

(Max.)

Standby

(Max.)

50ns

25ns

13ns

13ns

90ns

413mW

60ns

30ns

15ns

15ns

110ns

385mW

MSM5116400F

70ns

35ns

20ns

20ns

130ns

358mW

5.5mW