Overview
The CD4516BPW, manufactured by Texas Instruments, is a CMOS presettable binary up/down counter integrated circuit. This model is part of the 4000B series and is designed for applications requiring versatile counting capabilities. It is particularly suited for use in digital systems where precise counting and control are essential. The CD4516BPW is known for its reliability and efficiency, making it a popular choice among engineers and designers in various industries.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Logic Type | Binary Counter | ||
| Direction | Up, Down | ||
| Number of Elements | 1 | ||
| Bits per Element | 4 | ||
| Reset | Asynchronous | ||
| Timing | Synchronous | ||
| Count Rate | 11 | MHz | |
| Trigger Type | Positive Edge | ||
| Voltage Supply | 3 to 18 | V | |
| Operating Temperature | -55 to 125 | °C | |
| Mounting Type | Surface Mount | ||
| Package / Case | 16-TSSOP |
Key Features
- Versatile counting options with up and down functionality.
- High-speed operation with a count rate of up to 11 MHz.
- Wide operating voltage range from 3V to 18V, suitable for various digital systems.
- Robust design with an operating temperature range from -55°C to 125°C.
- Compact 16-TSSOP package ideal for space-constrained applications.
Applications
The CD4516BPW is widely used in applications such as frequency division, digital clocks, event counting, and sequence generation. Its ability to perform both up and down counting makes it ideal for complex digital systems in industries like telecommunications, automotive, and consumer electronics. Additionally, its presettable feature allows for flexible initialization, enhancing its utility in programmable logic controllers and other automated systems.
Q & A
1. What is the operating voltage range of the CD4516BPW?
The CD4516BPW operates within a voltage range of 3V to 18V.
2. Can the CD4516BPW perform both up and down counting?
Yes, the CD4516BPW is capable of both up and down counting.
3. What is the maximum count rate of the CD4516BPW?
The maximum count rate is 11 MHz.
4. What is the operating temperature range for this IC?
The operating temperature range is from -55°C to 125°C.
5. What type of package does the CD4516BPW come in?
It comes in a 16-TSSOP package.
6. Is the CD4516BPW suitable for surface mount technology?
Yes, it is designed for surface mount applications.
7. What is the reset functionality of the CD4516BPW?
The CD4516BPW features an asynchronous reset.
8. How many bits per element does the CD4516BPW have?
It has 4 bits per element.
9. What series does the CD4516BPW belong to?
It belongs to the 4000B series.
10. What are some typical applications of the CD4516BPW?
Typical applications include frequency division, digital clocks, event counting, and sequence generation.
