MC74VHC32DTR2G 데이터 시트보기 (PDF) - ON Semiconductor
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MC74VHC32DTR2G Datasheet PDF : 7 Pages
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MC74VHC32
MAXIMUM RATINGS
Symbol
Parameter
Value
Unit
VCC DC Supply Voltage
–0.5 to +7.0
V
Vin DC Input Voltage
–0.5 to +7.0
V
Vout DC Output Voltage
–0.5 to VCC +0.5 V
IIK Input Diode Current
−20
mA
IOK Output Diode Current
±20
mA
Iout DC Output Current, per Pin
±25
mA
ICC DC Supply Current, VCC and GND Pins
±50
mA
PD Power Dissipation in Still Air,
SOIC Packages†
500
mW
TSSOP Package†
450
Tstg Storage Temperature
–65 to +150
°C
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.
†Derating − SOIC Packages: – 7 mW/°C from 65° to 125°C
TSSOP Package: − 6.1 mW/°C from 65° to 125°C
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 cir-
cuit. For proper operation, Vin and
Vout should be constrained to the
range GND v (Vin or Vout) v VCC.
Unused inputs must always be
tied to an appropriate logic voltage
level (e.g., either GND or VCC).
Unused outputs must be left open.
RECOMMENDED OPERATING CONDITIONS
Symbol
Parameter
VCC
DC Supply Voltage
Vin
DC Input Voltage
Vout
DC Output Voltage
TA
Operating Temperature
tr, tf
Input Rise and Fall Time
VCC = 3.3 V ±0.3 V
VCC = 5.0 V ±0.5 V
Min
Max
Unit
2.0
5.5
V
0
5.5
V
0
VCC
V
−40
+125
°C
0
100
ns/V
0
20
DC ELECTRICAL CHARACTERISTICS
Symbol
VIH
Parameter
Minimum High−Level
Input Voltage
VIL Maximum Low−Level
Input Voltage
VOH Minimum High−Level
Output Voltage
Test Conditions
Vin = VIH or VIL
IOH = −50 mA
VCC
TA = 25°C
V
Min
Typ Max
2.0
1.50
3.0 to 5.5 VCC x 0.7
2.0
3.0 to 5.5
0.50
VCC x 0.3
2.0
1.9
2.0
3.0
2.9
3.0
4.5
4.4
4.5
TA = −40°C to 125°C
Min
Max
1.50
VCC x 0.7
0.50
VCC x 0.3
1.9
2.9
4.4
Vin = VIH or VIL
IOH = −4.0 mA
3.0
IOH = −8.0 mA
4.5
2.58
3.94
2.48
3.80
VOL Maximum Low−Level Vin = VIH or VIL
2.0
0.0
0.1
0.1
Output Voltage
IOL = 50 mA
3.0
0.0
0.1
0.1
4.5
0.0
0.1
0.1
Iin
Maximum Input
Leakage Current
Vin = VIH or VIL
IOL = 4.0 mA
IOL = 8.0 mA
Vin = 5.5 V or GND
3.0
4.5
0 to 5.5
0.36
0.44
0.36
0.44
±0.1
±1.0
ICC Maximum Quiescent Vin = VCC or GND
5.5
Supply Current
2.0
20.0
Unit
V
V
V
V
mA
mA
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