NSC 5962R8973601VDA, 5962-8973601DA, 5962-8973601CA, 54ACTQ32MDA Datasheet

54ACTQ32
Quiet Series Quad 2-Input OR Gate

General Description

The ’ACTQ32 contains four, 2-input OR gates and utilizes
NSC Quiet Series technology to guarantee quiet output
switching and improved dynamic threshold performance.
FACT Quiet Series

™

features GTO™output control and un­dershoot corrector in addition to a split ground bus for supe­rior ACMOS performance.

Features

n ICCreduced by 50

%

n Guaranteed simultaneous switching noise level and

dynamic threshold performance

n Improved latch-up immunity
n Outputs source/sink 24 mA
n ’ACTQ32 has TTL-compatible inputs
n Standard Microcircuit Drawing (SMD) 5962-8973601

Logic Symbol

Connection Diagrams

Pin Names Description

A

n,Bn

Inputs

O

n

Outputs

GTO™is a trademark of National Semiconductor Corporation.
FACT

™

and FACT Quiet Series™are trademarks of Fairchild Semiconductor Corporation.

IEEE/IEC

DS100984-1

Pin Assignment for DIP and Flatpak

DS100984-3

Pin Assignment for LCC

DS100984-2

September 1998

54ACTQ32 Quiet Series Quad 2-Input OR Gate

© 1998 National Semiconductor Corporation DS100984 www.national.com

Absolute Maximum Ratings (Note 1)

If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.

Supply Voltage (V

CC

) −0.5V to +7.0V

DC Input Diode Current (I

IK

)

V

I

=

−0.5V −20 mA

V

I

=

V

CC

+ 0.5V +20 mA

DC Input Voltage (V

I

) −0.5V to VCC+ 0.5V

DC Output Diode Current (I

OK

)

V

O

=

−0.5V −20 mA

V

O

=

V

CC

+ 0.5V +20 mA

DC Output Voltage (V

O

) −0.5V to VCC+ 0.5V

DC Output Source

or Sink Current (I

O

)

±

50 mA

DC V

CC

or Ground Current

per Output Pin (I

CC

or I

GND

)

±

50 mA

Storage Temperature (T

STG

) −65˚C to +150˚C

Junction Temperature (T

J

)

CDIP 175˚C

Recommended Operating
Conditions

Supply Voltage (VCC)

’ACTQ 4.5V to 5.5V

Input Voltage (V

I

) 0VtoV

CC

Output Voltage (VO) 0VtoV

CC

Operating Temperature (TA)

54ACTQ −55˚C to +125˚C

Minimum Input Edge Rate (∆V/∆t)

’ACTQ Devices
V

IN

from 0.8V to 2.0V

V

CC

@

4.5V, 5.5V 125 mV/ns

Note 1: Absolute maximum ratings are those values beyond which damage
to the device may occur. The databook specifications should be met, without
exception, to ensure that the system design is reliable over its power supply,
temperature, and output/input loading variables. National does not recom­mend operation of FACT

™

circuits outside databook specifications.

DC Characteristics for ’ACTQ Family Devices

54ACTQ

Symbol Parameter V

CC

T

A

=

Units Conditions

(V) −55˚C to +125˚C

Guaranteed Limits

V

IH

Minimum High Level 4.5 2.0 V V

OUT

=

0.1V

Input Voltage 5.5 2.0 or V

CC

− 0.1V

V

IL

Maximum Low Level 4.5 0.8 V V

OUT

=

0.1V

Input Voltage 5.5 0.8 or V

CC

− 0.1V

V

OH

Minimum High Level 4.5 4.4 V I

OUT

=

−50 µA

Output Voltage 5.5 5.4

(Note 2)
V

IN

=

V

IL

or V

IH

4.5 3.70 V IOH= −24 mA

5.5 4.70 I

OH

= −24 mA

V

OL

Maximum Low Level 4.5 0.1 V I

OUT

=

50 µA

Output Voltage 5.5 0.1

(Note 2)
V

IN

=

V

IL

or V

IH

4.5 0.50 V IOL=24mA

5.5 0.50 I

OL

=24mA

I

IN

Maximum Input 5.5

±

1.0 µA V

I

=

V

CC

, GND

Leakage Current

I

CCT

Maximum 5.5 1.6 mA V

I

=

V

CC

− 2.1V

I

CC

/Input

I

OLD

Minimum Dynamic 5.5 50 mA V

OLD

=

1.65V Max

I

OHD

Output Current (Note 3) 5.5 −50 mA V

OHD

=

3.85V Min

I

CC

Maximum Quiescent 5.5 80.0 µA V

IN

=

V

CC

Supply Current or GND (Note 3)

Note 2: All outputs loaded; thresholds on input associated with output under test.
Note 3: Maximum test duration 2.0 ms, one output loaded at a time.

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