TLF10203

March 1992

96L02DM96L02

Dual Retriggerable Resettable

Monostable Multivibrator

General Description

The 96L02 is a dual TTL monostable multivibrator with trig-

ger mode selection reset capability rapid recovery inter-

nally compensated reference levels and high speed capabil-

ity Output pulse duration and accuracy depend on external

timing components and are therefore under user control for

each application It is well suited for a broad variety of appli-

cations including pulse delay generators square wave gen-

erators long delay timers pulse absence detectors fre-

quency detectors clock pulse generators and fixed-frequen-

cy dividers Each input is provided with a clamp diode to

limit undershoot and minimize ringing induced by fast fall

times acting on system wiring impedances

Features

Y

Retriggerable 0% to 100% duty cycle

Y

DC level triggering insensitive to transition times

Y

Leading or trailing-edge triggering

Y

Complementary outputs with active pull-ups

Y

Y

50 ns to % output pulse width range

Y

Optional retrigger lock-out capability

Y

Resettable for interrupt operations

Connection Diagram

Dual-In-Line Package

TLF10203 – 1

Order Number 96L02DMQB

96L02FMQB or DM96L02N

See NS Package Number J16A N16E or W16A

Logic Symbol

TLF10203 – 2

Pin Names

Description

I0

Trigger Input (Active Falling Edge)

I1

Trigger Input (Active Rising Edge)

Direct Clear Input (Active LOW)

Q

Positive Pulse Output

Q

Complementary Pulse Output

CX

External Capacitor Connection

RX

External Resistor Connection

C1995 National Semiconductor Corporation

RRD-B30M105Printed in U S A