HEF4541B Description
The HEF4541B is a programmable timer. It consists of a 16-stage binary counter, an integrated oscillator to be used with external timing ponents, an automatic power-on reset and output control logic. The external ponents RTC and CTC determines the frequency of the oscillator within the frequency range 1 Hz to 100 kHz.
HEF4541B Key Features
- Wide supply voltage range from 3.0 V to 15.0 V
- CMOS low power dissipation
- High noise immunity
- Fully static operation
- 5 V, 10 V, and 15 V parametric ratings
- Standardized symmetrical output characteristics
- plies with JEDEC standard JESD 13-B
- ESD protection
- HBM JESD22-A114F exceeds 2000 V
- MM JESD22-A115-A exceeds 200 V