IN74LV139 データシートの表示（PDF） - Integral Corp.
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IN74LV139 Datasheet PDF : 6 Pages
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IN74LV139
MAXIMUM RATINGS*
Symbol
Parameter
Value
Conditions
Unit
VCC DC supply voltage
IIK
DC input diode current
IOK
DC output diode current
IO
DC output source or sink current
ICC
DC VCC or GND current for types with
standard outputs
-0.5 to +7.0
V
±20
VI< - 0.5 or VI> Vcc+0.5V
mA
±50
VO< - 0.5 or VO> Vcc+0.5V
mA
±25
-0.5Â<Vo<Vcc+0.5B
mA
±50
mA
Tstg Storage Temperature
-65 to +150
°C
PD
Power Dissipation per package
mW
Plastic DIP+
750
SOIC Package+
500
TL
Lead temperature, 1.5 mm from Case for 4
260
°C
seconds
(Plastic DIP ), 0.3 mm (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: - 12 mW/°C from 70° to 125°C
SOIC Package: : - 8 mW/°C from 70° to 125°C
RECOMMENDED OPERATING CONDITIONS
Symbol
Parameter
VCC
DC supply voltage
VI
DC input voltage,
VO
DC output voltage
TA
Operating ambient temperature range in free air
tr, tf
Input rise and fall times except for
Schmitt-trigger inputs
Vcc= 1.0 ? 2.0Â
Vcc= 2.0 ? 2.7Â
Vcc= 2.7 ? 3.6Â
Vcc= 3.6 ? 5.5Â
Min Max Unit
1.2
5.5
V
0
VCC
V
0
VCC
V
-40 +125
°C
0
500 ns/B
0
200
0
100
50
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.
INTEGRAL
2
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