IN74ACT139 Ver la hoja de datos (PDF) - Integral Corp.
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IN74ACT139 Datasheet PDF : 5 Pages
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IN74ACT139
MAXIMUM RATINGS*
Symbol
Parameter
Value
Unit
VCC DC Supply Voltage (Referenced to GND)
-0.5 to +7.0
V
VIN DC Input Voltage (Referenced to GND)
-0.5 to VCC +0.5
V
VOUT DC Output Voltage (Referenced to GND)
-0.5 to VCC +0.5
V
IIN DC Input Current, per Pin
±20
mA
IOUT DC Output Sink/Source Current, per Pin
±50
mA
ICC DC Supply Current, VCC and GND Pins
±50
mA
PD Power Dissipation in Still Air, Plastic DIP+
750
mW
SOIC Package+
500
Tstg Storage Temperature
-65 to +150
°C
TL Lead Temperature, 1 mm from Case for 10
260
°C
Seconds
(Plastic DIP or SOIC Package)
*Maximum Ratings are those values beyond which damage to the device may occur.
Functional operation should be restricted to the Recommended Operating Conditions.
+Derating - Plastic DIP: - 10 mW/°C from 65° to 125°C
SOIC Package: : - 7 mW/°C from 65° to 125°C
RECOMMENDED OPERATING CONDITIONS
Symbol
Parameter
Min Max Unit
VCC
DC Supply Voltage (Referenced to GND)
4.5 5.5
V
VIN, VOUT DC Input Voltage, Output Voltage (Referenced to 0
VCC
V
GND)
TJ
Junction Temperature (PDIP)
140
°C
TA
Operating Temperature, All Package Types
-40 +85 °C
IOH
Output Current - High
IOL
Output Current - Low
tr, tf
Input Rise and Fall Time * VCC =4.5 V 0
(except Schmitt Inputs)
VCC =5.5 V
0
* VIN from 0.8 V to 2.0 V
-24 mA
24
mA
10 ns/V
8.0
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, VIN and
VOUT should be constrained to the range GND≤(VIN or VOUT)≤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.
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