CXB1577R 데이터 시트보기 (PDF) - Sony Semiconductor
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CXB1577R Datasheet PDF : 21 Pages
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Typical pin
Pin
No.
Symbol voltage (V)
DC AC
21 CAP2
3.2
22 CAP3
3.2
23 N.C.
24 VEE4
0
25 VCC4
5
CXB1577R
Equivalent circuit
Description
21
80
10p
200
VCC2
5µA
VEE2
22
80
10p
200
VCC2
5µA
VEE2
VCC4
Connects a peak hold circuit
capacitor for alarm block.
470pF should be connected
to Vcc each.
CAP2 pin connects a peak
hold capacitor for alarm
level setting block.
CAP3 pin connects a peak
hold capacitor for limiting
amplifier signal.
No connected.
Negative power supply for TTL
output buffer.
Positive power supply for TTL
output buffer.
26 SD-TTL
0 or 3
26
40k
VEE4
Alarm signal TTL level output.
–5–
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