Datasheet > MD51V65805-50TA

MD51V65805-50TA

更新时间： 2024-02-16 05:41:33

品牌	Logo	应用领域
冲电气 - OKI		动态存储器光电二极管
页数	文件大小	规格书
15页	312K
描述
Fast Page DRAM, 8MX8, 50ns, CMOS, PDSO32, 0.400 INCH, 1.27 MM PITCH, PLASTIC, TSOP2-32

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MD51V65805-50TA 数据手册

E2G0142-18-11

This version: Mar. 1998

MD51V65805

¡ Semiconductor

MD51V65805

8,388,608-Word ¥ 8-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO

DESCRIPTION

The MD51V65805 is a 8,388,608-word ¥ 8-bit dynamic RAM fabricated in Oki's silicon-gate CMOS

technology. The MD51V65805 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 MD51V65805 is available in a 32-pin plastic SOJ or 32-pin plastic TSOP.

FEATURES

• 8,388,608-word ¥ 8-bit configuration

• Single 3.3 V power supply, ±0.3 V tolerance

• Input

• Output : LVTTL compatible, 3-state

• Refresh

: LVTTL compatible, low input capacitance

RAS-only refresh

CAS before RAS refresh, hidden refresh

: 4096 cycles/64 ms

• Fast page mode with EDO, read modify write capability

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

• Package options:

32-pin 400 mil plastic SOJ

32-pin 400 mil plastic TSOP

(SOJ32-P-400-1.27)

(TSOPII32-P-400-1.27-K) (Product : MD51V65805-xxTA)

(Product : MD51V65805-xxJA)

xx indicates speed rank.

PRODUCT FAMILY

Access Time (Max.)

Cycle Time

(Min.)

Power Dissipation

Family

t_RACt_AAt_CACt_OEA

50 ns 25 ns 13 ns 13 ns

60 ns 30 ns 15 ns 15 ns

Standby (Max.)

Operating (Max.)

MD51V65805-50

MD51V65805-60

84 ns

504 mW

432 mW

1.8 mW

104 ns

1/15

12 3 4 5 6 7...15

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