S-35740C01A-K8T2U Datasheet, PDF (4/31 Pages) Seiko Instruments Inc – Operation temperature range

FOR AUTOMOTIVE 125°C OPERATION 2-WIRE INTERVAL TIMER CONVENIENCE TIMER
S-35740 Series
Rev.1.1_00
 Pin Configuration
1. TMSOP-8
Top view
1
8
2
7
3
6
4
5
Figure 2
Table 3 List of Pins
Pin No. Symbol
Description
Input pin for
1 ENBL fixed-cycle interrupt
signal output control
2 XOUT Connection pins for
3 XIN
crystal oscillator
4 VSS GND pin
5 INT
Output pin for
fixed-cycle interrupt
signal
6 SDA I/O pin for serial data
7
SCL
Input pin for serial
clock
8
VDD
Pin for positive power
supply
I/O
Input
−
−
Output
Bi-directional
Input
−
Configuration
Nch open-drain input
−
−
Nch open-drain output /
CMOS output is selectable
Nch open-drain output,
CMOS input
CMOS input
−
4