MC1488 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

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MC1488

RS232C QUAD LINE DRIVER

STMicroelectronics 

®

MC1488

RS232C QUAD LINE DRIVER

s CURRENT LIMITED OUTPUT ±10mA TYP.

s POWER-OFF SOURCE IMPEDANCE 300Ω

MIN.

s SIMPLE SLEW RATE CONTROL WITH

EXTERNAL CAPACITOR

s FLEXIBLE OPERATING SUPPLY RANGE

s INPUTS ARE TTL AND µP COMPATIBLE

DESCRIPTION

The MC1488 is a monolithic quad line driver

designed to interface data terminal equipment

with data communications equipment in

conformance with the specifications of EIA

Standard No. RS232C.

P

DIP14

(Plastic Package)

D

SO14

(Plastic Micropackage)

ORDER CODES :

MC1488P (Plastic DIP)

MC1488D (SO14)

PIN CONNECTIONS (top view)

LOGIC DIAGRAM

March 2000

1/9

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