STMicroelectronics M74HC4053M1R Triple 2-Channel Analog Multiplexer/Demultiplexer

The M74HC4053M1R from STMicroelectronics is a versatile triple 2-channel analog multiplexer and demultiplexer integrated circuit, designed for use in a wide range of digital and mixed-signal applications. This high-speed CMOS device is capable of handling both digital and analog signals, and it can process signals that have amplitudes up to 10V, making it a flexible solution for various signal routing requirements.

Each multiplexer/demultiplexer has two independent inputs/outputs (Y0, Y1), a common input/output (Z), and a common enable input (E). By controlling the enable input, users can select which set of channels are connected, allowing for efficient signal switching without the need for external circuitry. The low ON resistance and the low OFF leakage current ensure minimal signal distortion and power consumption, making the M74HC4053M1R an energy-efficient choice for battery-operated devices.

The device is fabricated using silicon gate C2MOS technology, which provides a robust and reliable operation over a wide operating voltage range from 2V to 6V. This makes the M74HC4053M1R suitable for interfacing with TTL and CMOS digital systems, and its pin configuration is designed for easy PCB layout.

Key features of the M74HC4053M1R include:

• Low power dissipation: ICC = 4μA (max.) at TA = 25°C
• High noise immunity: VNIH and VNIL = 28% VCC (min.)
• Low ON resistance: 70Ω (typ.) at VCC = 4.5V, ION = 10mA, TA = 25°C
• Wide operating voltage range: VCC (opr) = 2V to 6V
• Pin and function compatible with 4053 of the 4000B series

This device comes in a SO-16 package, which is compact and suitable for automated assembly processes, and it is specified for a wide operating temperature range from -55°C to +125°C. The M74HC4053M1R is ideal for applications such as signal gating, multiplexing, analog-to-digital conversion, and more, where a reliable and efficient switching of analog or digital signals is required.

For detailed information about the M74HC4053M1R, including electrical characteristics and application notes, designers are encouraged to consult the datasheet provided by STMicroelectronics.