The ON Semiconductor 14538B/BEAJC is a high-performance, dual monostable multivibrator integrated circuit, designed for a wide array of applications that require precise timing and pulse generation. This IC is part of the MC14500B Industrial Control Unit series, which is renowned for its reliability and versatility in industrial environments.

Key Features

• Stable Timing Characteristics: The 14538B/BEAJC provides stable timing periods ranging from nanoseconds to extremely long duration, ensuring consistent performance for critical timing applications.
• Dual Monostable Multivibrator: This IC contains two independent monostable multivibrators (also known as 'one-shots'), which can be used in a variety of configurations such as re-triggerable, non-retriggerable, and resettable timing applications.
• Wide Operating Voltage Range: The device is designed to operate over a wide voltage range of 3V to 18V, making it suitable for interfacing with both TTL (Transistor-Transistor Logic) and CMOS (Complementary Metal-Oxide-Semiconductor) logic levels.
• Direct Replacement: The 14538B/BEAJC is a direct replacement for the industry-standard MC14538B, ensuring compatibility and ease of integration into existing designs.
• High Noise Immunity: Characterized by a high degree of noise immunity, this IC is ideal for harsh industrial environments where electrical interference is a concern.
• Output Pulse Width Range: The device is capable of producing output pulse widths from a few nanoseconds to a maximum of 100% duty cycle.

Applications

The versatility of the ON Semiconductor 14538B/BEAJC makes it suitable for a wide range of applications, including:

• Timing circuits
• Pulse generation
• Sequential timers
• Missing pulse detectors
• Waveform shaping
• Delay lines
• Industrial control systems

Quality and Reliability

ON Semiconductor is committed to providing high-quality products. The 14538B/BEAJC is manufactured under strict quality control measures to ensure reliability and performance that meet the industry standards. Its robust design is suited for industrial applications where operational uptime is critical.

Product Specifications