Datasheet > MD51V64405-50JA

MD51V64405-50JA

更新时间： 2024-11-07 08:32:15

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, 16MX4, 50ns, CMOS, PDSO32, 0.400 INCH, 1.27 MM PITCH, PLASTIC, SOJ-32

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MD51V64405-50JA 数据手册

E2G0137-18-11

This version: Mar. 1998

MD51V64405

¡ Semiconductor

MD51V64405

16,777,216-Word ¥ 4-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO

DESCRIPTION

The MD51V64405 is a 16,777,216-word ¥ 4-bit dynamic RAM fabricated in Oki's silicon-gate CMOS

technology. The MD51V64405 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 MD51V64405 is available in a 32-pin plastic SOJ or 32-pin plastic TSOP.

FEATURES

• 16,777,216-word ¥ 4-bit configuration

• Single 3.3 V power supply, ±0.3 V tolerance

• Input

: LVTTL compatible, low input capacitance

• Output : LVTTL compatible, 3-state

• Refresh :

RAS-only refresh

CAS before RAS refresh, hidden refresh

: 8192 cycles/64 ms

: 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 : MD51V64405-xxTA)

(Product : MD51V64405-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.)

MD51V64405-50

MD51V64405-60

84 ns

504 mW

432 mW

1.8 mW

104 ns

1/15

12 3 4 5 6 7...15

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与MD51V64405-50JA相关器件

型号	品牌	获取价格	描述	数据表
MD51V64405-60JA	OKI	获取价格	Fast Page DRAM, 16MX4, 60ns, CMOS, PDSO32, 0.400 INCH, 1.27 MM PITCH, PLASTIC, SOJ-32
MD51V64405-60TA	OKI	获取价格	Fast Page DRAM, 16MX4, 60ns, CMOS, PDSO32, 0.400 INCH, 1.27 MM PITCH, PLASTIC, TSOP2-32
MD51V64405E-50JA	OKI	获取价格	Fast Page DRAM, 16MX4, 25ns, CMOS, PDSO32, 0.400 INCH, 1.27 MM PITCH, PLASTIC, SOP-32
MD51V64405E-50TA	OKI	获取价格	Fast Page DRAM, 16MX4, 25ns, CMOS, PDSO32, 0.400 INCH, 1.27 MM PITCH, PLASTIC, TSOP2-32
MD51V64405E-60JA	OKI	获取价格	Fast Page DRAM, 16MX4, 30ns, CMOS, PDSO32, 0.400 INCH, 1.27 MM PITCH, PLASTIC, SOP-32
MD51V64405E-60TA	OKI	获取价格	Fast Page DRAM, 16MX4, 30ns, CMOS, PDSO32, 0.400 INCH, 1.27 MM PITCH, PLASTIC, TSOP2-32
MD51V65165	OKI	获取价格	4,194,304-Word x 16-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO
MD51V65165-50JA	OKI	获取价格	Fast Page DRAM, 4MX16, 50ns, CMOS, PDSO50, 0.400 INCH, 0.80 MM PITCH, PLASTIC, SOJ-50
MD51V65165-50TA	OKI	获取价格	Fast Page DRAM, 4MX16, 50ns, CMOS, PDSO50, 0.400 INCH, 0.80 MM PITCH, PLASTIC, TSOP2-50
MD51V65165-60JA	OKI	获取价格	Fast Page DRAM, 4MX16, 60ns, CMOS, PDSO50, 0.400 INCH, 0.80 MM PITCH, PLASTIC, SOJ-50