S-801 Datasheet, PDF (10/33 Pages) Seiko Instruments Inc – ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR WITH DELAY CIRCUIT (INTERNAL DELAY TIME SETTING)

ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR WITH DELAY CIRCUIT (INTERNAL DELAY TIME SETTING)
S-801 Series
Rev.3.3_00
„ Pin Configurations
SOT-23-5
Top view
5
4
12 3
Figure 3
SNT-4A
Top view
1
4
2
3
Figure 4
Table 3
Pin No.
Pin name
Pin description
1
DS^*1
ON/OFF switch for delay time
2
VSS
GND pin
3
NC^*2
No connection
4
OUT Voltage detection output pin
5
VDD Voltage input pin
*1. Refer to “2. Delay Circuit” in “„ Operation” for operation.
*2. The NC pin is electrically open.
The NC pin can be connected to VDD or VSS.
Table 4
Pin No.
Pin name
Pin description
1
VSS
GND pin
2
DS^*1
ON/OFF switch for delay time
3
VDD Voltage input pin
4
OUT Voltage detection output pin
*1. Refer to “2. Delay Circuit” in “„ Operation” for operation.
10
Seiko Instruments Inc.