MC74VHC540DTR2G(2011) Ver la hoja de datos (PDF) - ON Semiconductor
Número de pieza
componentes Descripción
Lista de partido
MC74VHC540DTR2G Datasheet PDF : 7 Pages
| |||
MC74VHC540
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ MAXIMUM RATINGS*
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ 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
± 75
mA
PD Power Dissipation in Still Air,
SOIC Packages†
500
mW
TSSOP Package†
450
Tstg Storage Temperature
– 65 to + 150
_C
* Absolute maximum continuous ratings are those values beyond which damage to the device
may occur. Exposure to these conditions or conditions beyond those indicated may adversely
affect device reliability. Functional operation under absolute−maximum−rated conditions is not
implied.
†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
Min Max Unit
VCC DC Supply Voltage
2.0 5.5 V
Vin
DC Input Voltage
0
5.5 V
Vout DC Output Voltage
0
VCC
V
TA
Operating Temperature, All Package Types
−55 + 125 _C
tr, tf
Input Rise and Fall Time
(Figure 1)
VCC = 3.3V ±0.3V 0
VCC =5.0V ±0.5V 0
100 ns/V
20
DC ELECTRICAL CHARACTERISTICS
Symbol
VIH
Parameter
Minimum High−Level
Input Voltage
VIL
Maximum Low−Level
Input Voltage
VOH Minimum High−Level
Output Voltage
VOL Maximum Low−Level
Output Voltage
Test Conditions
Vin = VIH or VIL
IOH = − 50μA
Vin = VIH or VIL
IOH = − 4mA
IOH = − 8mA
Vin = VIH or VIL
IOL = 50μA
Vin = VIH or VIL
IOL = 4mA
IOL = 8mA
VCC
V
2.0
3.0 to
5.5
2.0
3.0 to
5.5
2.0
3.0
4.5
3.0
4.5
2.0
3.0
4.5
3.0
4.5
TA = 25°C
Min
Typ
1.50
VCC x 0.7
Max
TA = − 55 to 125°C
Min
Max Unit
1.50
V
VCC x 0.7
0.50
VCC x 0.3
0.50
V
VCC x 0.3
1.9
2.0
2.9
3.0
4.4
4.5
1.9
V
2.9
4.4
2.58
2.48
3.94
3.80
0.0
0.1
0.0
0.1
0.0
0.1
0.1
V
0.1
0.1
0.36
0.44
0.36
0.44
http://onsemi.com
2
Share Link: 