Fairchild Semiconductor 74F32CW, 74F32SJX, 74F32SJ, 74F32SCX, 74F32SC Datasheet

© 2000 Fairchild Semiconductor Corporation DS009463 www.fairchildsemi.com

April 1988
Revised August 2000

74F32 Quad 2-Input OR Gate

74F32
Quad 2-Input OR Gate

General Description

This device contains four independent gates, each of which
performs the logic OR function.

Ordering Code:

Devices also availab le in Tape and Reel. Specify by appending th e s uffix let t er “X” to the ordering code.

Logic Symbol

IEEE/IEC

Connection Diagram

Unit Loading/Fan Out

Order Number Package Number Package Description

74F32SC M14A 14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-120, 0.150 Narrow
74F32SJ M14D 14-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
74F32MTC MTC14 14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
74F32PC N14A 14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide

Pin Names Description

U.L.

Input I

IH/IIL

HIGH/LOW

Output I

OH/IOL

An, B

n

Inputs 1.0/1.0 20 µA/−0.6 mA

O

n

Outputs 50/33.3 −1 mA /20 mA

www.fairchildsemi.com 2

74F32

Absolute Maximum Ratings(Note 1) Recommended Operating

Conditions

Note 1: Absolute maximum ratings are values beyond which the device

may be damaged or have its useful life impaired. Functional operation
under these conditi ons is not implied.

Note 2: Either voltage lim it or c urrent limit is sufficient to protect inputs.

DC Electrical Characteristics

AC Electrical Characteristics

Storage Temperature −65°C to +150°C
Ambient Temperature under Bias

−55°C to +125°C

Junction Temperature under Bias

−55°C to +150°C

V

CC

Pin Potential to Ground Pin −0.5V to +7.0V

Input Voltage (Note 2)

−0.5V to +7.0V

Input Current (Note 2)

−30 mA to +5.0 mA

Voltage Applied to Output

in HIGH State (with V

CC

= 0V)

Standard Output

−0.5V to V

CC

3-STATE Output −0.5V to +5.5V

Current Applied to Output

in LOW State (Max) twice the rated I

OL

(mA)

ESD Last Passing Voltage (Min) 4000V

Free Air Ambient Temperature 0

°C to +70°C

Supply Voltage

+4.5V to +5.5V

Symbol Parameter Min Typ Max Units

V

CC

Conditions

V

IH

Input HIGH Voltage 2.0 V Recognized as a HIGH Signal

V

IL

Input LOW Voltage 0.8 V Recognized as a LOW Signal

V

CD

Input Clamp Diode Voltage −1.2 V Min IIN = −18 mA

V

OH

Output HIGH 10% V

CC

2.5 V Min IOH = −1 mA

Voltage 5% V

CC

2.7 IOH = −1 mA

V

OL

Output LOW 10% V

CC

0.5 V Min IOL = 20 mA

Voltage

I

IH

Input HIGH

5.0 µAMaxVIN = 2.7V

Current

I

BVI

Input HIGH Current

7.0 µAMaxVIN = 7.0V

Breakdown Test

I

CEX

Output HIGH

50 µAMaxV

OUT

= V

CC

Leakage Current

V

ID

Input Leakage

4.75 V 0.0

IID = 1.9 µA

Test All Other Pins Grounded

I

OD

Output Leakage

3.75 µA0.0

V

IOD

= 150 mV

Circuit Current All Other Pins Grounded

I

IL

Input LOW Current −0.6 mA Max VIN = 0.5V

I

OS

Output Short-Circuit Current −60 −150 mA Max V

OUT

= 0V

I

CCH

Power Supply Current 6.1 9.2 mA Max VO = HIGH

I

CCL

Power Supply Current 10.3 15.5 mA Max VO = LOW

Symbol Parameter

TA = +25°CT

A

= −55°C to +125°CTA = 0°C to +70°C

Units

VCC = +5.0V VCC = +5.0V VCC = +5.0V

CL = 50 pF CL = 50 pF CL = 50 pF

Min Typ Max Min Max Min Max

t

PLH

Propagation Delay 3.0 4.2 5.6 3.0 7.5 3.0 6.6

ns

t

PHL

An, Bn to O

n

3.04.05.32.57.53.06.3