A416316B 데이터 시트보기 (PDF) - AMIC Technology

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A416316B

64K X 16 CMOS DYNAMIC RAM WITH FAST PAGE MODE

AMIC Technology 

Block Diagram

VCC

VSS

A0

RAS

RAS CLOCK

GENERATOR

A1

A2

A3

A4

A5

UCAS

UCAS CLOCK

GENERATOR

A6

A7

LCAS

LCAS CLOCK

GENERATOR

WE CLOCK

GENERATOR

WE

OE CLOCK

GENERATOR

OE

A416316B Series

Y0 - Y7

COLUMN

DECODER

SENSE AMP

256 X 16

X0 - X7

256 256 X 256 X 16

ARRAY

UPPER

BYTE

DATA

I/O

BUFFER

I/O15

I/O14

I/O13

I/O12

I/O11

I/O10

I/O9

I/O8

I/O7

LOWER

I/O6

BYTE

I/O5

DATA

I/O4

I/O

I/O3

BUFFER

I/O2

I/O1

I/O0

SUBSTRATE

BIAS

GENERATOR

Recommended Operating Conditions (Ta = 0°C to +70°C)

Symbol

Description

Min.

Typ.

Max.

Unit

VCC

VSS

Supply Voltage

4.5

5.0

5.5

V

0.0

0.0

0.0

V

VIH

Input Voltage

VIL

2.4

-

VCC + 1

V

-1.0

-

0.8

V

PRELIMINARY (November, 2000, Version 0.0)

3

AMIC Technology, Inc.

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