MC74HC05A_13 Datasheet, PDF (2/6 Pages) ON Semiconductor – Hex Inverter with Open Drain Outputs

MC74HC05A
MAXIMUM RATINGS
Symbol
Parameter
Value
Unit
V_CC
DC Supply Voltage (Referenced to GND)
V_in
DC Input Voltage (Referenced to GND)
V_out
DC Output Voltage (Referenced to GND)
I_in
DC Input Current, per Pin
I_out
DC Output Current, per Pin
I_CC
DC Supply Current, V_CC and GND Pins
P_D
Power Dissipation in Still Air,
SOIC Package†
TSSOP Package†
– 0.5 to + 7.0
V
– 0.5 to V_CC + 0.5
V
– 0.5 to V_CC + 0.5
V
± 20
mA
± 25
mA
± 50
mA
500
mW
450
T_stg
Storage Temperature
T_L
Lead Temperature, 1 mm from Case for 10 Seconds
SOIC or TSSOP Package
– 65 to + 150
_C
_C
260
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
*This device contains protection circuitry to guard against damage due to high static voltages or electric fields. However, precautions must be
taken to avoid applications of any voltage higher than maximum rated voltages to this high−impedance circuit. For proper operation, V_in and
V_out should be constrained to the range GND v (V_in or V_out) v V_CC. Unused inputs must always be tied to an appropriate logic voltage level
(e.g., either GND or V_CC). Unused outputs must be left open.
†Derating − SOIC Package: – 7 mW/_C from 65_ to 125_C
TSSOP Package: − 6.1 mW/_C from 65_ to 125_C
RECOMMENDED OPERATING CONDITIONS
Symbol
Parameter
V_CC
V_in, V_out
T_A
t_r, t_f
DC Supply Voltage (Referenced to GND)
DC Input Voltage, Output Voltage (Referenced to GND)
Operating Temperature, All Package Types
Input Rise and Fall Time
(Figure 1)
V_CC = 2.0 V
V_CC = 4.5 V
V_CC = 6.0 V
Min
Max
Unit
2.0
6.0
V
0
V_CC
V
– 55
+ 125
_C
0
1000
ns
0
500
0
400
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