Overview
The MC14526BCPG is a presettable 4-bit down counter integrated circuit manufactured by ON Semiconductor. This component is part of the broader family of counters and shift registers, designed to provide flexible counting capabilities in various electronic systems. Although the MC14526BCPG is no longer in production, it remains relevant for legacy systems and educational purposes.
Key Specifications
| Specification | Value |
|---|---|
| Manufacturer | ON Semiconductor |
| Part Number | MC14526BCPG |
| Function | Presettable 4-Bit Down Counter |
| Operating Voltage | 3V to 18V |
| Counting Mode | Down Counter |
| Preset Capability | Yes |
| Package Type | PDP (Plastic Dual In-Line Package) |
| Status | No longer in production |
Key Features
- Presettable Counter: The MC14526BCPG allows for presetting the counter to any desired count value, enhancing its versatility in various applications.
- Wide Operating Voltage Range: The component can operate over a wide voltage range of 3V to 18V, making it suitable for a variety of power supply conditions.
- Down Counting Mode: Designed specifically for down counting applications, this counter is ideal for systems that require decrementing count sequences.
- Compact Package: Available in a PDP (Plastic Dual In-Line Package), it is convenient for integration into both new and existing circuit designs.
Applications
- Industrial Control Systems: Used in control circuits for machinery and automation where precise counting is necessary.
- Electronic Measuring Instruments: Employed in devices that require accurate counting and presetting capabilities.
- Automotive Systems: Suitable for use in automotive electronics where robust and reliable counting functions are required.
- Legacy Systems and Repairs: Given its discontinued status, it is often used in the maintenance and repair of older electronic systems.
Q & A
- What is the primary function of the MC14526BCPG?
The MC14526BCPG is a presettable 4-bit down counter.
- What is the operating voltage range of the MC14526BCPG?
The operating voltage range is from 3V to 18V.
- Is the MC14526BCPG still in production?
No, the MC14526BCPG is no longer in production.
- What type of package does the MC14526BCPG come in?
The MC14526BCPG comes in a PDP (Plastic Dual In-Line Package).
- What are some common applications of the MC14526BCPG?
Common applications include industrial control systems, electronic measuring instruments, automotive systems, and legacy system repairs.
- Can the MC14526BCPG be preset to any count value?
Yes, the MC14526BCPG allows for presetting the counter to any desired count value.
- Why is the MC14526BCPG used in industrial control systems?
It is used in industrial control systems due to its precise counting and presetting capabilities.
- What should I consider when replacing the MC14526BCPG in a system?
When replacing the MC14526BCPG, consider the compatibility of the replacement part with the existing system's voltage and counting requirements.
- Where can I find more detailed specifications for the MC14526BCPG?
Detailed specifications can be found in the datasheet available from ON Semiconductor or distributors like Digi-Key and Mouser.
- Is the MC14526BCPG suitable for high-temperature environments?
The suitability for high-temperature environments should be checked against the specifications provided in the datasheet.
