onsemi

MM74HC4053MX

MM74HC4053MX Description

The MM74HC4053MX is an obsolete 2:1 multiplexer/demultiplexer IC manufactured by onsemi. It is designed for applications requiring signal switching and routing in analog circuits. The device features three independent channels, each with a single-pole double-throw (SPDT) switch configuration. The MM74HC4053MX is available in a 16-pin SOIC package and is mounted on a tape and reel for automated assembly.

MM74HC4053MX Features

• 2:1 multiplexer/demultiplexer circuit with three independent channels
• Single-supply voltage range of 2V to 6V
• Dual-supply voltage range of ±2V to ±6V
• On-state resistance of 100 ohms (max)
• Channel-to-channel matching of 15 ohms (ΔRon)
• Channel capacitance of 5pF (CS(off)) and 30pF (CD(off))
• Switch time of 41ns (Ton) and 32ns (Toff) (max)
• -3dB bandwidth of 35MHz
• Moisture sensitivity level (MSL) of 1 (unlimited)
• REACH unaffected status
• EAR99 ECCN and 8542.39.0001 HTSUS codes

MM74HC4053MX Applications

The MM74HC4053MX is ideal for applications where signal switching and routing are required in analog circuits. Some specific use cases include:

1. Audio signal processing: The device can be used to switch between multiple audio sources in a mixing console or audio processing system.
2. Sensor multiplexing: The MM74HC4053MX can be used to route signals from multiple sensors to a single ADC or data acquisition system.
3. Medical equipment: The device can be used in medical monitoring systems to switch between different patient signals for analysis and display.
4. Industrial control systems: The MM74HC4053MX can be used to route signals from various sensors and actuators in an industrial control system.

Conclusion of MM74HC4053MX

The MM74HC4053MX is a versatile 2:1 multiplexer/demultiplexer IC with three independent channels, offering a wide range of applications in analog signal switching and routing. Its low on-state resistance, fast switching times, and high bandwidth make it suitable for various applications in audio processing, sensor multiplexing, medical equipment, and industrial control systems. However, it is important to note that the device is now considered obsolete, and alternative solutions may need to be considered for new designs.