ON Semiconductor MC74ACT257DR2G

The ON Semiconductor MC74ACT257DR2G is a high-performance, quad 2-input multiplexer with 3-state outputs from their ACT (Advanced CMOS Technology) series. This integrated circuit is designed to provide users with a versatile and reliable solution for routing digital signals in a wide range of electronic applications. With its advanced CMOS technology, it offers a combination of low power consumption and high speed, making it an excellent choice for power-sensitive and high-performance systems.

Key Features

• Logic Type: Multiplexer
• Number of Circuits: 4
• Number of Inputs: 2 per circuit
• Output Type: 3-State
• Supply Voltage Range: 4.5V to 5.5V
• Operating Temperature Range: -55°C to +125°C
• Package / Case: SOIC-16
• Mounting Type: Surface Mount
• Lead-Free Status / RoHS Status: Lead free / RoHS Compliant

The MC74ACT257DR2G provides four individual 2-input multiplexers with three-state outputs that can be connected directly to a bus-organized system. This allows for greater flexibility in data handling and bus management. The three-state outputs ensure that multiple devices can be connected to a common bus without interference, as the outputs can be placed in a high-impedance state.

This device features a common output enable input, which simplifies the control logic required to enable or disable the outputs. Additionally, each multiplexer has its own select input, which allows for independent control of each multiplexer, providing the ability to route any input to any output.

Constructed with ON Semiconductor's robust CMOS technology, the MC74ACT257DR2G is characterized by reduced power dissipation yet high switching speeds, a critical combination for modern digital systems. The device is offered in a compact SOIC-16 package, making it suitable for space-constrained applications.

Overall, the ON Semiconductor MC74ACT257DR2G is a versatile and efficient solution for digital signal routing, ideal for applications ranging from data processing and communication systems to control systems where quality and reliability are paramount.