NXP Semiconductors Analog Switches, Multiplexers, Demultiplexers 74HC4052DB,112

The 74HC4052 is a dual single-pole quad-throw analog switch designed for analog or digital 4:1 multiplexer/demultiplexer applications. It features four independent inputs/outputs and a common input/output, with a digital enable input and two digital select inputs shared between both switches. The device operates over a wide analog input voltage range from -5 V to +5 V and is characterized by low power dissipation and high noise immunity. The typical ON resistance is 80 Ω at a supply voltage of 4.5 V, decreasing to 60 Ω at 9.0 V. It includes clamp diodes for current limiting, allowing interfacing with voltages exceeding V_CC. The 74HC4052 complies with JEDEC standards and offers ESD protection exceeding 2000 V for HBM. It is specified for operation in temperatures ranging from -40 °C to +125 °C, making it suitable for various applications including signal gating and logic level translation.