BUILT-IN DELAY CIRCUIT (EXTERNAL DELAY TIME SETTING) VOLTAGE DETECTOR WITH SENSE PIN
S-1004 Series
Rev.2.1_01
Pin Configurations
1. S-1004 Series NA / CA type
1. 1 SOT-23-5
Top view
Table 7 Pin Configuration A
Symbol Description
5
4
Pin No.
1
2
3
4
5
OUT
VDD
VSS
Voltage detection output pin
Power supply pin
GND pin
1
2
3
CD
Connection pin for delay capacitor
Detection voltage input pin
SENSE
Figure 3
1. 2 SNT-6A
Table 8 Pin Configuration A
Top view
Pin No.
Symbol
Description
Voltage detection output pin
Power supply pin
1
2
3
6
5
4
1
2
3
4
5
6
OUT
VDD
SENSE
CD
Detection voltage input pin
Connection pin for delay capacitor
No connection
Figure 4
NC*1
VSS
GND pin
*1. The NC pin is electrically open.
The NC pin can be connected to the VDD pin or the VSS pin.
2. S-1004 Series NB / CB type
2. 1 SOT-23-5
Top view
Table 9 Pin Configuration B
5
4
Pin No.
Symbol
OUT
Description
Voltage detection output pin
GND pin
1
2
3
4
5
VSS
VDD
SENSE
CD
Power supply pin
1
2
3
Detection voltage input pin
Connection pin for delay capacitor
Figure 5
8
SII [ SEIKO INSTRUMENTS INC ]
