BA7655 查看數據表（PDF） - ROHM Semiconductor
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BA7655 Datasheet PDF : 4 Pages
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Multimedia ICs
•Pin descriptions
Pin No. Pin name
1
IN1
2
CTL1
3
OUT1
4
GND
5
OUT2
6
CTL2
7
IN2
8
VCC
Input 1
Control 1
Output 1
GND
Output 2
Control 2
Input 2
Power supply
Function
•Input circuits
40k
(Typ.)
VCC
40k
(Typ.)
1, 7
3.0V (Typ.)
BA7655A / BA7655AF
VCC
VCC
3, 5
2.5V (Typ.)
2, 6
1m (Typ.)
•Absolute maximum ratings
Parameter
Symbol
Limits
Unit
Power supply voltage
Power dissipation
VCCMax.
8.0
V
Pd
500 (BA7655A : DIP8)∗1
350 (BA7655AF : SOP8)∗2
mW
Operating temperature
Topr
– 20 ~ + 80
°C
Storage temperature
Tstg
– 55 ~ + 125
°C
∗1 Reduced by 5.0mW for each increase in Ta of 1°C over 25°C.
∗2 Reduce by 3.5mW for each increase in Ta of 1°C over 25°C, when mounted on a 50mm × 50mm.
•Recommended operating conditions (Ta = 25°C)
Parameter
Symbol
Limits
Unit
Power supply voltage
VCC
4.5 ~ 5.5
V
2
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