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74F109
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 conditions is not implied.
Note 2: Either voltage limit or current limit is sufficient to protect inputs.
DC 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 +175°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)
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 I
IN
= −18 mA
V
OH
Output HIGH Voltage 10% V
CC
2.5
VMin
I
OH
= −1 mA
5% V
CC
2.7 I
OH
= −1 mA
V
OL
Output LOW Voltage 10% V
CC
0.5 V Min I
OL
= 20 mA
I
IH
Input HIGH Current 5.0 µAMaxV
IN
= 2.7V
I
BVI
Input HIGH Current Breakdown Test 7.0 µAMaxV
IN
= 7.0V
I
CEX
Output HIGH Leakage Current 50 µAMaxV
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
3.75 µA0.0
V
IOD
= 150 mV
Circuit Current All Other Pins Grounded
I
IL
Input LOW Current −0.6 mA Max V
IN
= 0.5V (J
n
, K
n
)
−1.8 mA Max V
IN
= 0.5V (C
Dn
, S
Dn
)
I
OS
Output Short-Circuit Current −60 −150 mA Max V
OUT
= 0V
I
CC
Power Supply Current 11.7 17.0 mA Max CP = 0V
