Datasheet > MSM512805C-45JS

MSM512805C-45JS

更新时间： 2023-01-02 17:03:16

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
16页	259K
描述
EDO DRAM, 256KX8, 45ns, CMOS, PDSO24, 0.300 INCH, 1.27 MM PITCH, PLASTIC, SOJ-26/24

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

MSM512805C-45JS 数据手册

E2G0021-17-41

This version: Jan. 1998

Previous version: May 1997

¡ Semiconductor

MSM512805C

¡ Semiconductor

MSM512805C

262,144-Word ¥ 8-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO

DESCRIPTION

The MSM512805C is a 262,144-word ¥ 8-bit dynamic RAM fabricated in Oki's silicon-gate CMOS

technology. The MSM512805C 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 MSM512805C is available in a 26/24-pin plastic SOJ or 26/24-pin plastic

TSOP.

FEATURES

• 262,144-word ¥ 8-bit configuration

• Single 5 V power supply, ±5% tolerance

• Input

: TTL compatible, low input capacitance

• Output : TTL compatible, 3-state

• Refresh : 512 cycles/8 ms

• Fast page mode with EDO, read modify write capability

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

• Package options:

26/24-pin 300 mil plastic SOJ (SOJ26/24-P-300-1.27)

26/24-pin 300 mil plastic TSOP (TSOPII26/24-P-300-1.27-K) (Product:MSM512805C-xxTS-K)

xx indicates speed rank.

(Product : MSM512805C-xxJS)

PRODUCT FAMILY

Access Time (Max.)

t_RACt_AAt_CACt_OEA

40 ns 20 ns 10 ns 10 ns

45 ns 24 ns 14 ns 14 ns

50 ns 26 ns 14 ns 14 ns

Cycle Time

(Min.)

Power Dissipation

Family

Standby (Max.)

Operating (Max.)

MSM512805C-40

MSM512805C-45

MSM512805C-50

80 ns

90 ns

735 mW

682.5 mW

630 mW

5.25 mW

100 ns

1/16

12 3 4 5 6 7...16

中文翻译

下载PDF

与MSM512805C-45JS相关器件

型号	品牌	获取价格	描述	数据表
MSM512805C-45SJ	OKI	获取价格	262,144-Word X 8-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO
MSM512805C-45TS-K	OKI	获取价格	262,144-Word X 8-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO
MSM512805C-50JS	OKI	获取价格	EDO DRAM, 256KX8, 50ns, CMOS, PDSO24, 0.300 INCH, 1.27 MM PITCH, PLASTIC, SOJ-26/24
MSM512805C-50SJ	OKI	获取价格	262,144-Word X 8-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO
MSM512805C-50TS-K	OKI	获取价格	262,144-Word X 8-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO
MSM512805C-XXJS	OKI	获取价格	262,144-Word X 8-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO
MSM512805C-XXTS-K	OKI	获取价格	262,144-Word X 8-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO
MSM514100A-10TL	OKI	获取价格	Fast Page DRAM, 4MX1, 100ns, CMOS, PDSO20, 0.300 INCH, PLASTIC, TSOP2-26/20
MSM514100A-10ZS	OKI	获取价格	Fast Page DRAM, 4MX1, 100ns, CMOS, PZIP20, 0.400 INCH, PLASTIC, ZIP-20
MSM514100A-70J	OKI	获取价格	Fast Page DRAM, 4MX1, 70ns, CMOS, PDSO20, 0.350 INCH, PLASTIC, SOJ-26/20