ON Semiconductor MC74VHC257DR2G

The ON Semiconductor MC74VHC257DR2G is a high-performance, quad 2-input multiplexer with 3-state outputs from ON Semiconductor's VHC (Very High-Speed CMOS) logic family. This integrated circuit is designed to operate with a 2V to 5.5V power supply, making it suitable for a wide range of applications including those that require low power consumption and high speed. The MC74VHC257DR2G is commonly used in digital data processing, signal routing, and data selection applications.

Key Features

• Logic Type: Quad 2-Input Multiplexer with 3-state outputs
• Operating Voltage Range: 2V to 5.5V
• High Speed: Propagation delay time of only 4.8ns at 5V
• Low Power Dissipation: ICC is only 2µA maximum at 25°C
• High Noise Immunity: VNIH = VNIL = 28% VCC minimum
• Power Down Protection: Inputs and outputs tolerate up to 5.5V with power off
• Pin and Function Compatible with Other Standard Logic Families
• Improved Latch-Up Immunity
• Package: Supplied in a surface-mount SOIC-16 package

Applications

The MC74VHC257DR2G is versatile and can be used in a variety of digital applications. Its high-speed and low-power characteristics make it ideal for:

• Data multiplexing
• Signal gating
• Function generation
• Communication systems
• Computers and computer peripherals

Quality and Reliability

ON Semiconductor is known for its commitment to quality and reliability. The MC74VHC257DR2G is manufactured to stringent standards, ensuring consistent performance and reliability for critical applications. The device is also supported by ON Semiconductor's technical documentation and application support, providing designers with the resources they need to integrate this component into their designs successfully.

Whether you're designing a complex digital system or looking for a reliable multiplexer for your application, the ON Semiconductor MC74VHC257DR2G stands out as a smart choice for high-speed digital multiplexing needs.