X3C09F1-20S

The X3C09F1-20S is a high-speed CMOS 9-bit synchronous up/down binary counter IC featuring a maximum clock frequency of 20MHz. It is designed for use in digital systems where counting and frequency division functionalities are required.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

• VDD: Positive Power Supply
• GND: Ground
• UP/DN: Up/Down Count Control
• CEP: Clock Enable for Parallel Load
• PE/SE: Parallel Enable/Serial Enable Control
• QA - QH: Binary Counter Outputs
• TC: Terminal Count Output
• MR: Master Reset Input

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the X3C09F1-20S IC for a visual representation.

Key Features

• 9-Bit Synchronous Up/Down Counter: Provides 9 bits of counting capability with synchronous up/down operation for versatile counting applications.
• High-Speed Operation: With a maximum clock frequency of 20MHz, this IC offers rapid counting and frequency division capabilities.
• Versatile Control Inputs: Features control inputs for up/down counting, clock enable, parallel/serial loading, and master reset for flexible operation.
• Low Power Consumption: The CMOS technology used in the X3C09F1-20S ensures low power consumption, suitable for energy-efficient designs.
• Terminal Count Output: Includes a terminal count output for indicating when the counter reaches its maximum count value.

Note: For detailed technical specifications, please refer to the X3C09F1-20S datasheet.

Application

• Frequency Division: Ideal for frequency division applications where precise counting and division of clock signals are required.
• Industrial Automation: Suitable for use in industrial automation systems for counting and control functionalities.
• Digital Counters: Used in various digital counter applications, such as event counting and frequency measurement.

Functionality

The X3C09F1-20S is a versatile 9-bit synchronous up/down binary counter IC that provides reliable counting and control features for digital systems. It offers high-speed operation and flexible control options for diverse counting applications.

Usage Guide

• Power Supply: Connect VDD (Pin 8) to the positive power supply and GND (Pin 4) to ground.
• Control Inputs: Apply appropriate logic levels to the control pins (UP/DN, CEP, PE/SE, MR) for desired counting and operation modes.
• Output Connections: Utilize the QA-QH pins for accessing the binary counter outputs and monitor the TC pin for terminal count status.

Frequently Asked Questions

Q: What is the maximum clock frequency supported by the X3C09F1-20S?
A: The X3C09F1-20S can operate with a maximum clock frequency of 20MHz, providing high-speed counting capabilities.

Q: Does the X3C09F1-20S require external clock signal sources?
A: Yes, the X3C09F1-20S requires an external clock signal for counting and operation, with the maximum frequency limited to 20MHz.