54F/74F08
Quad 2-Input AND Gate
General Description
This device contains four independent gates, each of which
performs the logic AND function.
Features
n
Guaranteed 4000V minimum ESD protection
Ordering Code:
See Section 0
Commercial
Military
Package
Package Description
Number
74F08PC
N14A
14-Lead (0.300" Wide) Molded Dual-In-Line
54F08DM (Note 2)
J14A
14-Lead Ceramic Dual-In-Line
74F08SC (Note 1)
M14A
14-Lead (0.150" Wide) Molded Small Outline, JEDEC
74F08SJ (Note 1)
M14D
14-Lead (0.300" Wide) Molded Small Outline, EIAJ
54F08FM (Note 2)
W14B
14-Lead Cerpack
54F08LM (Note 2)
E20A
20-Lead Ceramic Leadless Chip Carrier, Type C
Note 1: Devices also available in 13" reel. Use suffix = SCX and SJX.
Note 2: Military grade device with environmental and burn-in processing. Use suffix = DMQB, FMQB and LMQB.
Logic Symbol
Connection Diagrams
TRI-STATE
is a registered trademark of National Semiconductor Corporation.
IEEE/IEC
DS009457-3
Pin Assignment
for DIP, SOIC and Flatpak
DS009457-2
Pin Assignment
for LCC
DS009457-1
December 1994
54F/74F08
Quad
2-Input
AND
Gate
54F/74F08
1997 National Semiconductor Corporation
DS009457
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DSXXX
Unit Loading/Fan Out
See Section 0 for U.L. definitions
54F/74F
Pin Names
Description
U.L.
Input I
IH
/I
IL
HIGH/LOW
Output I
OH
/I
OL
A
n
, B
n
Inputs
1.0/1.0
20 A/-0.6 mA
O
n
Outputs
50/33.3
-1 mA/20 mA
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DSXXX
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2
Absolute Maximum Ratings
(Note 3)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Storage Temperature
-65C to +150C
Ambient Temperature under Bias
-55C to +125C
Junction Temperature under Bias
-55C to +175C
Plastic
-55C to +150C
V
CC
Pin Potential to
Ground Pin
-0.5V to +7.0V
Input Voltage (Note 4)
-0.5V to +7.0V
Input Current (Note 4)
-30 mA to +5.0 mA
Voltage Applied to Output
in HIGH State (with V
CC
= 0V)
Standard Output
-0.5V to V
CC
TRI-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
Recommended Operating
Conditions
Free Air Ambient Temperature
Military
-55C to +125C
Commercial
0C to +70C
Supply Voltage
Military
+4.5V to +5.5V
Commercial
+4.5V to +5.5V
Note 3: Absolute maximum ratings are values beyond which the device may
be damaged or have its useful life impaired. Functional operation under these
conditions is not implied.
Note 4: Either voltage limit or current limit is sufficient to protect inputs.
DC Electrical Characteristics
Symbol
Parameter
54F/74F
Units
V
CC
Conditions
Min
Typ
Max
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
I
IN
= -18 mA
V
OH
Output HIGH
54F 10% V
CC
2.5
I
OH
= -1 mA
Voltage
74F 10% V
CC
2.5
V
Min
I
OH
= -1 mA
74F 5% V
CC
2.7
I
OH
= -1 mA
V
OL
Output LOW
54F 10% V
CC
0.5
V
Min
I
OL
= 20 mA
Voltage
74F 10% V
CC
0.5
I
OL
= 20 mA
I
IH
Input HIGH
54F
20.0
A
Max
V
IN
= 2.7V
Current
74F
5.0
I
BVI
Input HIGH Current
54F
100
A
Max
V
IN
= 7.0V
Breakdown Test
74F
7.0
I
CEX
Output HIGH
54F
250
A
Max
V
OUT
= V
CC
Leakage Current
74F
50
V
ID
Input Leakage
74F
4.75
V
0.0
I
ID
= 1.9 A
Test
All Other Pins Grounded
I
OD
Output Leakage
74F
3.75
A
0.0
V
IOD
= 150 mV
Circuit Current
All Other Pins Grounded
I
IL
Input LOW Current
-0.6
mA
Max
V
IN
= 0.5V
I
OS
Output Short-Circuit Current
-60
-150
mA
Max
V
OUT
= 0V
I
CCH
Power Supply Current
5.5
8.3
mA
Max
V
O
= HIGH
I
CCL
Power Supply Current
8.6
12.9
mA
Max
V
O
= LOW
AC Electrical Characteristics
See Section 0 for Waveforms and Load Configurations
74F
54F
74F
T
A
= +25C
T
A
, V
CC
= Mil
T
A
, V
CC
= Com
Fig.
Symbol
Parameter
V
CC
= +5.0V
C
L
= 50 pF
C
L
= 50 pF
Units
No.
C
L
= 50 pF
Min
Typ
Max
Min
Max
Min
Max
t
PLH
Propagation Delay
3.0
4.2
5.6
2.5
7.5
3.0
6.6
ns
kk
-
kk
t
PHL
A
n
, B
n
to O
n
2.5
4.0
5.3
2.0
7.5
2.5
6.3
3
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PrintDate=1997/08/26 PrintTime=15:23:52 9460 ds009457 Rev. No. 1
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4
Ordering Information
The device number is used to form part of a simplified purchasing code where the package type and temperature range are de-
fined as follows:
Physical Dimensions
inches (millimeters) unless otherwise noted
DS009457-4
20-Lead Ceramic Leadless Chip Carrier (L)
NS Package Number E20A
5
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PrintDate=1997/08/26 PrintTime=15:23:53 9460 ds009457 Rev. No. 1
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