UPD4714ACY Ver la hoja de datos (PDF) - NEC => Renesas Technology
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UPD4714ACY Datasheet PDF : 16 Pages
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µPD4714A
ABSOLUTE MAXIMUM RATINGS (TA = 25 ˚C)
Parameter
Supply voltage
Driver input voltage
Receiver input voltage
Driver output voltage
Receiver output voltage
Receiver input current
Operating temperature range
Storage temperature range
Power dissipation
Symbol
VCC
DIN
RIN
DOUT
ROUT
IIN
TA
Tstg
PT
Ratings
Unit
–0.5 to +6.0
V
–0.5 to VCC +0.5
V
–30.0 to +30.0
V
–25.0 to +25.0 Note1
V
–0.5 to VCC + 0.5
V
±60.0
mA
–40 to +85
˚C
–55 to +150
˚C
0.5
W
Note 1. Pulse width: 1 ms, duty factor: 10 % MAX.
RECOMMENDED OPERATING RANGE
Parameter
Supply voltage
Receiver input voltage
Operating temperature range
External capacitance
Symbol
VCC
RIN
TA
Note 2
MIN.
4.5
–25
–20
4.7
TYP. MAX. Unit
5.0
5.5
V
+25
V
80
˚C
47
µF
Note 2.
The capacitance of an electrolytic capacitor decreases at a low temperature (0 ˚C or lower). Determine
the capacitance of the capacitor to be used taking this into consideration when the µPD4714A is used at
a low temperature. Keep the wiring length between the capacitor and IC as short as possible.
4
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