IW4020B Ver la hoja de datos (PDF) - Estek Electronics Co. Ltd
Número de pieza
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IW4020B Datasheet PDF : 6 Pages
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IW4020B
Absolute Maximum Ratings
Symbol
VCC
VIN
VOUT
Parameter
DC Supply Voltage(Referencedto GND)
DC Input Voltage(Referencedto GND)
DC Output Voltage (Referencedto GND)
Value
Unit
-0.5 to +20
V
-0.5 to VCC + 0. 5
V
-0.5 to VCC + 0. 5
V
IIN
DC Input Current, per Pin
+- 10
mA
PD Power Dissipa tion in Still Air, Plastic DI P+
SO IC Package+
PD
Power Dissipation per Output Transistor
750
mW
500
100
mW
Tstg Storage Temperature
-65 to +150
!C
TL
Lead Temperature, 1 mm from Case for 10 Seconds
260
!C
(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
°C from 65°to 125 °C
Recommended Operating Conditions
Symbol
Parameter
VCC
VIN, VOUT
T
DC Supply Voltage(Referenced to GND)
DC Input Vo ltage, Output Voltage(Referenced to GND)
Operating Temperature, All PackageTypes
in
Max
UnitM
3.0
18
V
0
VCC
V
-55 +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 circuit. For proper operation, V IN and V OUT should be constrained to the
range GND (VIN or VOUT)ﾣ 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.
BEIJING ESTEK ELECTRONICS CO.,LTD
2
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