74F283_04 Datasheet, PDF (4/6 Pages) Fairchild Semiconductor – 4-Bit Binary Full Adder with Fast Carry

Absolute Maximum Ratings(Note 1)
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
Input Voltage (Note 2)
−0.5V to +7.0V
−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
3-STATE Output
−0.5V to V_CC
−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
Supply Voltage
0°C to +70°C
+4.5V to +5.5V
Note 1: 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 2: Either voltage limit or current limit is sufficient to protect inputs.
DC Electrical Characteristics
Symbol
Parameter
Min
Typ
Max
Units
V_CC
Conditions
V_IH
Input HIGH Voltage
2.0
V_IL
Input LOW Voltage
V_CD
Input Clamp Diode Voltage
V_OH
Output HIGH
10% V_CC
2.5
Voltage
5% V_CC
2.7
V_OL
Output LOW Voltage
10% V_CC
I_IH
Input HIGH
Current
V
0.8
V
−1.2
V
V
0.5
V
Recognized as a HIGH Signal
Recognized as a LOW Signal
Min I_IN = −18 mA
Min
I_OH = −1 mA
I_OH = −1 mA
Min I_OL = 20 mA
5.0
µA
Max V_IN = 2.7V
I_BVI
Input HIGH Current
Breakdown Test
7.0
µA
Max V_IN = 7.0V
I_CEX
Output HIGH
Leakage Current
50
µA
Max V_OUT = V_CC
V_ID
Input Leakage
Test
4.75
V
0.0
I_ID = 1.9 µA
All Other Pins Grounded
I_OD
Output Leakage
Circuit Current
3.75
µA
0.0
V_IOD = 150 mV
All Other Pins Grounded
I_IL
I_OS
I_CCH
I_CCL
Input LOW Current
Output Short-Circuit Current
Power Supply Current
Power Supply Current
−0.6
mA
Max
V_IN = 0.5V (C_O)
−1.2
V_IN = 0.5V (A_n, B_n)
−60
−150
mA
Max V_OUT = 0V
36
55
mA
Max V_O = HIGH
36
55
mA
Max V_O = LOW
AC Electrical Characteristics
Symbol
Parameter
t_PLH
Propagation Delay
t_PHL
C₀ to S_n
t_PLH
Propagation Delay
t_PHL
A_n or B_n to S_n
t_PLH
Propagation Delay
t_PHL
C₀ to C₄
t_PLH
Propagation Delay
t_PHL
A_n or B_n to C₄
T_A = +25°C
V_CC = +5.0V
C_L = 50 pF
Min
Typ
Max
3.5
7.0
9.5
3.0
7.0
9.5
3.0
7.0
9.5
3.0
7.0
9.5
3.0
5.7
7.5
3.0
5.4
7.0
3.0
5.7
7.5
2.5
5.3
7.0
T_A = −55°C to +125°C
V_CC = 5.0V
C_L = 50 pF
Min
Max
3.5
14.0
3.0
14.0
3.0
17.0
3.0
14.0
3.0
10.5
2.5
10.0
3.0
10.5
2.5
10.0
T_A = 0°C to +70°C
V_CC = 5.0V
C_L = 50 pF
Min
Max
3.5
11.0
3.0
11.0
3.0
13.0
3.0
11.5
3.0
8.5
3.0
8.0
3.0
8.5
2.5
8.0
Units
ns
ns
ns
ns
www.fairchildsemi.com
4