Product Overview: CD54HC4520F3A

The CD54HC4520F3A is a high-performance CMOS Logic Dual Binary Up-Counter crafted by the renowned manufacturer, Texas Instruments. This integrated circuit is designed to meet the demanding requirements of complex digital systems. It offers a robust combination of high speed and low power consumption, making it an ideal choice for a wide array of electronic applications.

With its dual counter design, the CD54HC4520F3A provides flexibility and efficiency. Each counter is independently clocked by a common oscillator with the count taking place on the positive-going transition of the clock signal. This functionality makes it suitable for precision counting applications in industrial, automotive, and consumer electronics.

Key Features:

• Logic Type: Dual Binary Up-Counter
• Operating Voltage Range: 2V to 6V
• Count Frequency: High-speed operation — 25 MHz (typical) at V<sub>CC = 5V
• Output Current: 5.2 mA
• Temperature Range: -55°C to 125°C
• Packaging: Comes in a reliable ceramic flat package

The device's operation is not only efficient but also reliable across a broad range of environmental conditions, thanks to its wide temperature range. This makes the CD54HC4520F3A suitable for mission-critical applications where stability and performance cannot be compromised.

Applications:

Being a versatile component, the CD54HC4520F3A can be utilized in multiple applications, including but not limited to:

• Frequency dividers
• Time-delay circuits
• Counter control in microprocessor systems
• Digital timers and clocks
• Event counters in telemetry units

For engineers and designers looking for a reliable up-counter, the CD54HC4520F3A from Texas Instruments is an exemplary choice that combines performance, durability, and precision in one compact package. Its compatibility with a wide range of supply voltages and the ability to interface with other logic families makes it a versatile component for advanced digital systems.