The CD40103BE is a high-quality, versatile 8-stage presettable synchronous down counter designed and manufactured by Texas Instruments, a leader in semiconductor solutions. This integrated circuit (IC) is a part of the CD4000 series, which is well-known for its robustness and compatibility with a wide range of electronic applications.

Key Features

• Count Configuration: The CD40103BE is an 8-bit binary counter, which can be preset to any desired count before the counting process begins.
• Synchronous Operation: Its synchronous design ensures that all bits change state simultaneously in response to the clock signal, providing accurate and stable counting.
• Presettable Count: Users can preload the counter to a specific value using the parallel load inputs, allowing for flexible count initialization.
• Reset Function: The counter includes a master reset function that clears the count to zero when activated.
• Versatile Power Supply: It operates over a wide voltage range from 3V to 18V, making it suitable for battery-operated devices as well as industrial applications.

Applications

The CD40103BE counter is ideal for use in a variety of applications, including:

• Timing circuits
• Frequency dividers
• Count control applications
• Programmable dividers
• Sequential state machines

Quality and Reliability

Texas Instruments is renowned for its commitment to quality, and the CD40103BE is no exception. It has been rigorously tested to meet the industry standards for performance and reliability. Whether used in commercial, industrial, or military-grade applications, this counter offers consistent performance in a compact, DIP-16 package.

Technical Specifications

For those looking to integrate a reliable and flexible counter into their electronic designs, the CD40103BE from Texas Instruments is an excellent choice, combining precision with ease of use.