ON Semiconductor MC14028B Product Overview

The MC14028B is a versatile and high-performance CMOS BCD-to-Decimal Decoder designed and manufactured by ON Semiconductor, a leading provider in the semiconductor industry. This integrated circuit is particularly well-suited for applications requiring the conversion of binary-coded decimal (BCD) inputs into corresponding decimal outputs.

Key Features

• High Voltage Types (20V Rating): The MC14028B can handle up to 20 volts, making it suitable for various applications that require a higher voltage operation.
• BCD-to-Decimal Decoding: It can decode one of ten decimal digits from a four-line BCD input, which is essential for digital displays and numerical output interfaces.
• Diode Protection: The inputs of the MC14028B are protected by diodes to prevent damage from high static voltages or electric fields.
• Low Power Consumption: True to the CMOS technology, this decoder has a very low power dissipation, which makes it ideal for battery-operated devices.
• Wide Operating Temperature Range: The device can operate effectively across a broad temperature range, ensuring reliability in various environmental conditions.

Applications

The MC14028B is suitable for a wide range of applications in the field of electronics. It is commonly used in:

• Digital display systems
• Instrumentation and measurement devices
• Logic systems requiring decimal decoding
• Automated systems for industrial processes

Technical Specifications

Some of the technical specifications of the MC14028B include:

• Supply Voltage Range: 3V to 18V
• Static Operation
• Medium-Speed Operation: 6MHz (typ.) at VDD - VSS = 10V
• Standardized, Symmetrical Output Characteristics
• 100% Tested for Quiescent Current at 20V

Quality and Reliability

ON Semiconductor ensures that the MC14028B meets stringent quality and reliability standards. Each device is thoroughly tested to guarantee optimal performance and longevity, making it a reliable choice for critical and demanding applications.