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CD74HC4053PW is listed in the Analog Switches, Multiplexers, Demultiplexers range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC SWITCH SPDTX3 130OHM 16TSSOP. Review the specifications below when checking this part for your BOM.
The CD74HC4053PW is a high-speed CMOS triple 2-channel analog multiplexer/demultiplexer manufactured by Texas Instruments. It features three independent SPDT switches controlled by digital inputs, housed in a 16-TSSOP package. The device operates on a single supply voltage of 2V to 6V or dual supplies of ±1V to ±5V. Key electrical parameters include a maximum on-resistance of 130 ohms, a channel-to-channel matching of 5 ohms, and a -3dB bandwidth of 200MHz. It supports an operating temperature range from -55°C to 125°C.
Verify the component status as obsolete through official Texas Instruments channels before procurement planning. Confirm the specific package variant matches the design requirements. Ensure compliance with RoHS3 standards if applicable to the target market regulations. Check for any pending product change notices that may affect long-term availability.
Select this component when multiple analog signals require selective routing within a compact surface-mount footprint. The HC series logic level compatibility simplifies interface with standard microcontrollers. Consider the 130-ohm on-resistance limit for signal integrity requirements in the specific application circuit design.
This part belongs to the CD74HC405x family of analog switches. It shares functional similarities with other members like the CD74HC4051 and CD74HC4052 but offers a specific configuration of three independent two-channel switches. The PW suffix denotes the 16-pin Thin Shrink Small Outline Package (TSSOP) form factor.
Public confirmed substitute part numbers include CD74HC4053M96G3 and CD74HC4053PWRE4.
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