Automotive ICs

Convenience Timer, Automotive, 125°C Operation, Interval Timer with Fixed-cycle Interrupt Signal Setting Pin S-35750 A Series


Under Development

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Since the product is under development, the information described herein is subject to change without notice.
Moreover, commercialization of the product may be stopped.

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-35750 A Series outputs the fixed-cycle interrupt signal.
4 types of fixed-cycle interrupt signal can be selected 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 for these purposes, it is imperative to contact our sales representatives.


Fixed-cycle interrupt signal output function
Settable frequency and duty ratio, with an output control pin
Low current consumption
(Crystal oscillator: Cl = 6 pF, Vdd = 3.0 V, ENBL pin = “L”, Ta = +25°C)
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


  • Safety critical components typified by engine, transmission, suspension and ABS, and EV/HEV/PHEV related equipment, etc.
  • Meter, body, headlamp, ITS, etc.
  • Accessory, car navigation, car audio system, etc.