Overview
The HCF4541BEY is a programmable timer IC manufactured by STMicroelectronics. This integrated circuit is designed to provide flexible timing functions in various electronic systems. Although it is currently listed as obsolete and no longer manufactured, it remains relevant for legacy systems and educational purposes.
Key Specifications
| Specification | Value |
|---|---|
| Type | Programmable Timer IC |
| Number of Internal Timers | 1 |
| Timer Propagation Delay - Max | 10500 ns |
| Package / Case | PDIP-14 |
| Supply Voltage - Min | 3 V |
| Frequency | 100 kHz |
| Maximum Supply Voltage | 20 V |
Key Features
- Programmable timer functionality allowing for flexible timing configurations.
- Single internal timer with a maximum propagation delay of 10500 ns.
- Operates within a supply voltage range starting from 3 V up to 20 V.
- 100 kHz frequency capability.
- Packaged in a 14-pin DIP (Dual In-Line Package) case.
Applications
The HCF4541BEY programmable timer IC is suitable for a variety of applications requiring precise timing functions. These include:
- Timing circuits in industrial control systems.
- Pulse generation in electronic instruments.
- Timing functions in automotive electronics.
- Educational projects and prototyping.
Q & A
- What is the HCF4541BEY? The HCF4541BEY is a programmable timer IC manufactured by STMicroelectronics.
- What is the package type of the HCF4541BEY? The HCF4541BEY is packaged in a 14-pin DIP (Dual In-Line Package) case.
- What is the minimum supply voltage for the HCF4541BEY? The minimum supply voltage is 3 V.
- What is the maximum propagation delay of the timer? The maximum propagation delay is 10500 ns.
- Is the HCF4541BEY still in production? No, the HCF4541BEY is listed as obsolete and is no longer manufactured.
- What is the frequency capability of the HCF4541BEY? The HCF4541BEY has a frequency capability of 100 kHz.
- What are some common applications of the HCF4541BEY? Common applications include timing circuits in industrial control systems, pulse generation in electronic instruments, and timing functions in automotive electronics.
- Where can I find detailed specifications for the HCF4541BEY? Detailed specifications can be found in the datasheet available from sources like Mouser, Digi-Key, and the official STMicroelectronics website.
- Can I use the HCF4541BEY in new designs? It is not recommended to use the HCF4541BEY in new designs due to its obsolete status; instead, consider using available substitutes.
- What is the maximum supply voltage for the HCF4541BEY? The maximum supply voltage is 20 V.
