Harman Kardon HK 3490 Service Manual page 56

harman/kardon
ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR
S-808xxC Series
Pin Configurations
SC-82AB
Top view
4
1
Figure 4
SOT-23-5
Top view
5
1 2
Figure 5
SOT-89-3
Top view
1 2
Figure 6
SNT-4A
Top view
1
2
Figure 7
12
3
*1. The NC pin is electrically open.
2
4
*1. The NC pin is electrically open.
3
3
4
3
*1. The NC pin is electrically open.
Seiko Instruments Inc.
Table 7
Pin No. Pin name
1 OUT
2 VDD
*1
3 NC
4 VSS
The NC pin can be connected to VDD or VSS.
Table 8
Pin No. Pin name
1 OUT
2 VDD
3 VSS
*1
4 NC
*1
5 NC
The NC pin can be connected to VDD or VSS.
Table 9
Pin No. Pin name
1 OUT
2 VDD
3 VSS
Table10
Pin No. Pin name
1 OUT
2 VSS
*1
3 NC
4 VDD
The NC pin can be connected to VDD or VSS.
HK 3490/230 Service Manual
Rev.3.2
Pin description
Voltage detection output pin
Voltage input pin
No connection
GND pin
Pin description
Voltage detection output pin
Voltage input pin
GND pin
No connection
No connection
Pin description
Voltage detection output pin
Voltage input pin
GND pin
Pin description
Voltage detection output pin
GND pin
No connection
Voltage input pin
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