GM71CS17800CLJ 查看數據表（PDF） - Hynix Semiconductor

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GM71CS17800CLJ

2,097,152 WORDS x 8 BIT CMOS DYNAMIC RAM

Hynix Semiconductor 

Pin Description

Pin

Function

Pin

A0-A10

Address Inputs

WE

A0-A10

Refresh Address Inputs

OE

I/O0-I/O7

Data-In/Out

VCC

RAS

Row Address Strobe

VSS

CAS

Column Address Strobe

NC

Ordering Information

Type No.

GM71C(S)17800CJ/CLJ -5

GM71C(S)17800CJ/CLJ -6

GM71C(S)17800CJ/CLJ -7

GM71C(S)17800CT/CLT -5

GM71C(S)17800CT/CLT -6

GM71C(S)17800CT/CLT -7

Access Time

50ns

60ns

70ns

50ns

60ns

70ns

GM71C17800C

GM71CS17800CL

Function

Read/Write Enable

Output Enable

Power (+5V)

Ground

No Connection

Package

400 Mil

28 Pin

Plastic SOJ

400 Mil

28 Pin

Plastic TSOP II

Absolute Maximum Ratings*

Symbol

TA

TSTG

VIN/OUT

VCC

IOUT

PT

Parameter

Ambient Temperature under Bias

Storage Temperature (Plastic)

Voltage on any Pin Relative to VSS

Voltage on VCC Relative to VSS

Short Circuit Output Current

Power Dissipation

Rating

0 ~ +70

-55 ~ +125

-1.0 ~ +7.0V

-1.0 ~ +7.0V

50

1.0

Note: Operation at or above Absolute Maximum Ratings can adversely affect device reliability.

Unit

C

C

V

V

mA

W

Recommended DC Operating Conditions (TA = 0 ~ +70C)

Symbol

Parameter

VCC

Supply Voltage

VIH

Input High Voltage

VIL

Input Low Voltage

Note: All voltage referred to Vss.

Min Typ

4.5

5.0

2.4

-

-1.0

-

Max

5.5

6.0

0.8

Unit

V

V

V

Rev 0.1 / Apr’01

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