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HCF4541 from ST,ST Microelectronics

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5.859ms

HCF4541

Manufacturer: ST

PROGRAMMABLE TIMER

Partnumber Manufacturer Quantity Availability
HCF4541 ST 1068 In Stock

Description and Introduction

PROGRAMMABLE TIMER The HCF4541 is a programmable timer manufactured by STMicroelectronics. It is a CMOS integrated circuit designed for timing applications. Key specifications include:

- **Supply Voltage Range**: 3V to 18V (standard CMOS operating range)  
- **Low Power Consumption**: Typical standby current of 1μA at 5V  
- **Programmable Timing**: Adjustable via external RC components  
- **Output Options**: Single or repeating timing modes  
- **Operating Temperature Range**: -55°C to +125°C (military-grade variant available)  
- **Package Options**: DIP-14, SO-14  

The HCF4541 is commonly used in industrial, automotive, and consumer electronics for delay generation, pulse-width modulation, and sequential timing.  

For detailed datasheets, refer to STMicroelectronics' official documentation.

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