© 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 functio n.
Ordering Code:
Devices also available in Tape and R eel. Speci fy by appending the s uffix let t er “X” to the o rdering code.
Logic Symbol
IEEE/IEC
Connection Diagram
Unit Loading/F an 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 IIH/IIL
HIGH/LOW Output IOH/IOL
An, BnInputs 1.0/1.0 20 µA/0.6 mA
OnOutputs 50/33.3 1 mA/20 mA
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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 th es e conditi ons is not im plied.
Note 2: Eith er v oltage lim it or c urrent limit is sufficien t to prot ect inputs .
DC Electrical Characteristics
AC Electrical Characteristics
Stora ge Temperature 65°C to +150°C
Ambient Temperature under Bias 55°C to +125°C
Junct ion Tem per atu re und er Bias 55°C to +150°C
VCC 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 VCC = 0V)
Standard Output 0.5V to VCC
3-STATE Output 0.5V to +5.5V
Current Applied to Output
in LOW State (Max) twice the rated IOL (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 VCC Conditions
VIH Input HIGH Voltage 2.0 V Recognized as a HIGH Signal
VIL Input LOW Voltage 0.8 V Recognized as a LOW Signal
VCD Input Clamp Diode Voltage 1.2 V Min IIN = 18 mA
VOH Output HIGH 10% VCC 2.5 V Min IOH = 1 mA
Voltage 5% VCC 2.7 IOH = 1 mA
VOL Output LOW 10% VCC 0.5 V Min IOL = 20 mA
Voltage
IIH Input HIGH 5.0 µAMaxV
IN = 2.7V
Current
IBVI Input HIGH Current 7.0 µAMaxV
IN = 7.0V
Breakdown Test
ICEX Output HIGH 50 µAMaxV
OUT = VCC
Leakage Current
VID Input Leakage 4.75 V 0.0 IID = 1.9 µA
Test All Other Pins Grounded
IOD Output Leakage 3.75 µA0.0
VIOD = 150 mV
Circuit Current All Other Pins Grounded
IIL Input LOW Current 0.6 mA Max VIN = 0.5V
IOS Output Short-Circuit Current 60 150 mA Max VOUT = 0V
ICCH Power Supply Current 6.1 9.2 mA Max VO = HI G H
ICCL Power Supply Current 10.3 15.5 mA Max VO = LOW
Symbol Parameter
TA = +25°CT
A = 55°C to +125°CT
A = 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
tPLH Propagation Delay 3.0 4.2 5.6 3.0 7.5 3.0 6.6 ns
tPHL An, Bn to On3.04.05.32.57.53.06.3
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74F32
Physical Dimensions inches (millimeters) unless otherwise noted
14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-120, 0.150 Narrow
Package Number M14A
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74F32
Physical Dimensions inches (millimeters) unless otherwise noted (Continued)
14-Lead Sma ll Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
Package Number M14D
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74F32
Physical Dimensions inches (millimeters) unless otherwise noted (Continued)
14-Lea d Th in S hri n k Small Ou tlin e Pack age (TSSOP ), JED EC MO-1 53, 4.4mm Wide
Package Number MTC14
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74F32 Quad 2-Input OR Gate
Physical Dimensions inches (millimeters) unless otherwise noted (Continued)
14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide
Package Number N14A
Fairchild does not assu me any responsibility for use of any circuitry de scribed, no circuit patent licenses are implied and
Fairchild reserves the right at any time without notice to change said circuitry and specifications.
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SEMICONDUCTOR CORPORATION. As used herein:
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to perform when properly used in accordance with
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sonably expected to result in a significant injury to the
user.
2. A critical compon ent i n any compon ent of a lif e supp ort
device or system whose failure to perform can be rea-
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device or system, or to affect its safety or effectiveness.
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