CD74HC123M96 is a high-speed CMOS programmable delay element manufactured by Texas Instruments. It is designed to provide precise time delays in digital circuits, making it suitable for a wide range of applications.
Description:
The CD74HC123M96 is a 14-pin DIP (Dual In-line Package) integrated circuit. It consists of a voltage-controlled oscillator (VCO) and a series of delay flip-flops that can be programmed to provide precise time delays. The device operates over a wide supply voltage range of 2V to 6V, making it suitable for various power supply requirements.
Features:
- Programmable delay: The delay time can be adjusted by varying the control voltage applied to the device, allowing for precise time delays to be achieved.
- Wide supply voltage range: The device operates over a supply voltage range of 2V to 6V, making it suitable for various power supply requirements.
- High-speed operation: The CD74HC123M96 is designed for high-speed operation, with propagation delays as low as 8 ns.
- Low power consumption: The device has a low power consumption of typically 50 mW, making it suitable for battery-powered applications.
- CMOS technology: The device is manufactured using CMOS technology, which provides high noise immunity and low power consumption.
Applications:
The CD74HC123M96 can be used in a variety of applications where precise time delays are required. Some of the common applications include:
- Pulse width modulation: The device can be used to generate precise pulse widths in digital circuits.
- Timing control: It can be used to control the timing of digital signals in various applications, such as data communication and signal processing.
- Clock generation: The CD74HC123M96 can be used to generate precise clock signals for digital circuits.
- Oscillator circuits: The device can be used to create stable oscillator circuits with adjustable frequencies.
- Signal synchronization: It can be used to synchronize digital signals in communication systems and other applications.
In summary, the CD74HC123M96 is a versatile and high-speed programmable delay element that can be used in a wide range of digital applications requiring precise time delays. Its features, such as programmability, low power consumption, and CMOS technology, make it a popular choice for various applications.