CMOS timer IC
S-35730 Series
FOR AUTOMOTIVE 125°C OPERATION CLOCK PULSE OUTPUT
WITH FREQUENCY SETTING PIN
www.sii-ic.com
CONVENIEN...
Description
S-35730 Series
FOR AUTOMOTIVE 125°C OPERATION CLOCK PULSE OUTPUT
WITH FREQUENCY SETTING PIN
www.sii-ic.com
CONVENIENCE TIMER
© SII Semiconductor Corporation, 2016
Rev.1.0_00
The convenience timer is a CMOS timer IC which operates with low current consumption, and is suitable for the time management of the relative time. The S-35730 Series outputs the clock pulse. 4 types of clock pulse frequency can be selected from 1 Hz to 32.768 kHz depending on the SET0 pin and the SET1 pin settings.
Caution This product can be used in vehicle equipment and in-vehicle equipment. Before using the product in the purpose, contact to SII Semiconductor Corporation is indispensable.
Features
Clock pulse output function:
Settable clock pulse frequency, with an output control pin
Low current consumption:
0.7 μA typ. (Crystal oscillator: CL = 6.0 pF, VDD = 3.0 V, ENBL pin = "H", Ta = +25°C, FOUT pin = Nch open-drain output)
Wide range of operation voltage:
1.8 V to 5.5 V
Built-in 32.768 kHz crystal oscillation circuit
Operation temperature range:
Ta = −40°C to +125°C
Lead-free (Sn 100%), halogen-free AEC-Q100 in process*1
*1. Contact our sales office for details.
Applications
Intermittent operation of various systems Regular status monitoring of various systems
Package
TMSOP-8
1
FOR AUTOMOTIVE 125°C OPERATION CLOCK PULSE OUTPUT WITH FREQUENCY SETTING PIN CONVENIENCE TIMER
S-35730 Series
Rev.1.0_00
Block Diagram
VDD
Power-on detection
circuit
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