CXP5080 Ver la hoja de datos (PDF) - Sony Semiconductor

Número de pieza

componentes Descripción

Fabricante

CXP5080

CMOS 4-bit Single Chip Microcomputer

Sony Semiconductor 

CXP5080

EPROM read timing

(Ta = –20 to +75°C, VDD = 4.5 to 5.5V, VSS = 0V reference)

Item

Symbol

Pin

Min. Max. Unit

Address → Data

input delay time

tACC

Address → input

holding time

tIH

A0 to A12

I0 to I7

300 ns

A0 to A12

I0 to I7

0

ns

A0 to A12

0.8VDD

Address data

0.2VDD

tACC

tIH

I0 to I7

0.8VDD

Input data

0.2VDD

Products List

Optional item

Mask ROM

CXP5086

Package

64-pin plastic

SDIP/QFP

ROM capacity

6K byte

Speed

Standard/High speed

Oscillation type

Crystal/CR

Segment output 16/20/24

Output type

Tri-state/

Pull-up resistance/

Open drain

PY0 and PY1

output type

Pull-up resistance/

Inverter

Output state during

standby

Holding state/Hi-Z

Pull-up resistance

of reset pin

Existent/non-existent

Incorporated power

on reset circuit

Existent/non-existent

SOA pin output

Normal/Input

SOB pin output

Normal/Input

CXP5080HU02AS CXP5080HU03AS CXP5080HU04AS

CXP5080HU02AQ CXP5080HU03AQ CXP5080HU04AQ

64-pin ceramic

PSDIP/PQFP

64-pin ceramic

PSDIP/PQFP

64-pin ceramic

PSDIP/PQFP

EPROM 8K byte EPROM 8K byte EPROM 8K byte

High speed

High speed

High speed

Crystal

Crystal

Crystal

20

24

16

Tri-state

Tri-state

Tri-state

Pull-up resistance Pull-up resistance Pull-up resistance

Hi-Z

Hi-Z

Hi-Z

Existent

Existent

Existent

Existent

Input

Normal

Existent

Input

Normal

Existent

Input

Normal

Note) All of the above products are combined chips of piggyback and evaluator.

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