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The MC74LVXT8053M is a Triple Single-Pole, Double-Position Plus Common Off Analog Multiplexer/Demultiplexer manufactured by onsemi. It utilizes high-performance silicon-gate CMOS technology to achieve fast propagation delays and low ON resistances. The device supports an analog power supply range of 2.0 V to 6.0 V and features digital control inputs compatible with TTL-type thresholds. It provides independent control of three switches (X, Y, Z) via Channel-Select inputs A, B, and C. The package is SOEIAJ-16 (Case 966), containing 16 pins with Pin 16 as VCC and Pin 8 as GND.
Verify the specific ordering suffix 'M' corresponds to the SOEIAJ-16 package (Case 966) and standard shipping quantity of 50 units per rail. Confirm RoHS compliance status if required, noting that the base part number may have Pb-Free variants designated with suffixes such as '1MG'. Ensure the datasheet revision matches the design requirements for electrical characteristics.
Select this component when a triple analog switch with low ON resistance and high bandwidth is required. The LVXT series offers faster switching speeds than standard HC4053A or MC14053B equivalents. Consider the SOEIAJ-16 package availability and thermal dissipation limits (500 mW for SOIC, though this is SOEIAJ) during PCB layout. Verify that the operating temperature range of -55°C to +85°C meets the environmental constraints.
This device belongs to the MC74LVXT family of high-speed CMOS logic components. It serves as a modern replacement for older metal-gate analog switches like the MC14053B, offering superior performance metrics including reduced ON resistance variation and improved crosstalk isolation. The pinout is compatible with the high-speed HC4053A, facilitating direct upgrades in existing designs.
MC74LVXT8053DR2G: SOIC-16 package variant. MC74LVXT8053DTR2: TSSOP-16 package variant. MC74LVXT80531MG: Pb-Free version of the SOEIAJ-16 package.