EM1537 - Low-Power CMOS

Name: EM1537
SKU: EM1537-1463062

EM Microelectronic

Datasheet Details

The EM1537 is an integrated circuit in a low power CMOS technology for battery operated wristwatches with bipolar stepping motors.

Low power 32 kHz Quartz oscillator.
Operating voltage ranges 1.55V and 3 Volt.
Very low current consumption typ. 100 nA at 1.5V.
Motor pulse width motor period and motor pulse chopping is programmable in a wide range by metal mask and don’t require additional bonds.
Fully debounced RESET input for accurate time setting and power saving during shelf life.
Integrated capacitors, mask selectable is steps of 1 pF up to 35 pF.
Operation temperature range: -10°.

📁 EM1537 Similar Datasheet

Other Datasheets by EM Microelectronic

Published: Dec 22, 2020 |