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The MC74HC4053DR2 is a triple 2-channel analog multiplexer/demultiplexer manufactured by onsemi, originally under the Motorola brand. It operates within a single supply voltage range of 2V to 6V or dual supplies of ±2V to ±6V. The device features three independent SPDT switches with a maximum on-resistance of 80 ohms and channel-to-channel matching of 10 ohms. It offers a -3dB bandwidth of 120MHz and low off-state leakage current of 100nA. Packaged in a 16-SOIC surface-mount format, it supports an operating temperature range from -55°C to 125°C.
Verify the manufacturer designation carefully, as Motorola's semiconductor division was acquired by onsemi. Ensure the part number suffix matches the required tape and reel quantity. Confirm RoHS compliance status and check for any recent product change notices affecting pinout or electrical specifications before finalizing procurement orders.
Select this component when three independent analog switches are required in a compact SOIC package. Compare on-resistance and bandwidth requirements against alternative logic families like VHC or LVX. Verify that the 80-ohm on-resistance meets the application's signal loss constraints. Ensure the 125°C maximum junction temperature aligns with the thermal design of the target enclosure.
This component belongs to the 74HC series of high-speed CMOS logic devices. It is functionally compatible with other 74HC4053 variants from different manufacturers. The DR2 suffix typically indicates a specific tape and reel packaging configuration for automated assembly. It serves as a standard solution for analog signal routing in digital systems.
The maximum on-resistance is specified as 80 ohms.
Yes, it supports dual supplies ranging from ±2V to ±6V.
It is available in a 16-SOIC surface-mount package.