CXA1917AM/AS
Pin No.
Symbol
DCV (V)
Equivalent Circuit
Description
VCC
13
Primary time constant for
the HLS/HF/SB detector
80k
26k
13
TCS1H
–4.6
VEE
VCC
For dual power supply:
Ground
For single power supply:
VCT
500
2k
14
14
VCT
0
500
GND
For dual power supply:
Negative power supply
For single power supply:
Ground
15
16
VEE
–6.0
6.0
VCC
Positive power supply
VCC
1.5k
17
17
IREF
–4.8
Reference current input
VEE
VCC
1.5k
Primary time constant for
the LLS/HF/FB detector
19
19
TCF1L
–4.6
80k
VEE
– 6 –