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PI3L100QE is listed in the Analog Switches - Special Purpose range at ChipApex. The manufacturer field lists Diodes Incorporated. Its product description is IC ETHERNET SWITCH QUAD 16QSOP. Review the specifications below when checking this part for your BOM.
The PI3L100QE is a quad 2:1 multiplexer/demultiplexer LAN switch manufactured by Diodes Incorporated. It operates on a single 3.3V supply and features three-state outputs. The device supports data rates exceeding 200 MHz with a -3dB bandwidth of 213 MHz. Key electrical parameters include an on-resistance (RON) of 5Ω typical, quiescent power supply current of 0.1µA typical, and off-isolation of -50dB at 10 MHz. It functions within an ambient temperature range of -40°C to +85°C.
Verify the specific ordering suffix against official documentation to confirm package type and environmental compliance. The 'Q' suffix indicates a 16-pin QSOP package, while 'EX' denotes tape and reel packaging. Confirm RoHS status and lead-free availability through manufacturer datasheets or authorized distributors before procurement.
Select this component for applications requiring signal switching between different LAN standards such as 10/100 Base-T. Ensure the operating environment stays within the specified -40°C to +85°C temperature range. Verify that the system voltage aligns with the recommended 3.3V ±10% supply requirement to maintain optimal on-resistance performance.
This part belongs to the PI3L100 series of wide-bandwidth mux/demux switches designed for LAN switching. It serves as an electronic alternative to mechanical relays in unshielded twisted pair media applications. The device integrates four independent 2:1 switches into a single compact package.
PI3L100LE
The device supports data rates up to 200 Mbps, with a -3dB bandwidth of 213 MHz.
Signal distortion is equated to 20 LOG ΔRON/RL. Keeping the on-resistance flat as the data signal level varies is critical to maintaining low distortion.
The typical quiescent power supply current is 0.1µA.
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