All Alternatives

Alternatives to Texas Instruments TS3L501ERUAR

Texas Instruments TS3L501ERUAR and its qualified second sources, compared on form, fit and function, stock, lifecycle and price — the same checks Parter runs inside a BOM.

Equivalent and substitute parts for Texas Instruments TS3L501ERUAR

TS3L501ERUAR compared against its qualified second sources
TS3L501ERUARTexas InstrumentsTS3L501ERUARG4Texas InstrumentsPI3L2500ZHEXDiodes Incorporated+1more
FFF CompatibilityPins are identical in function and placement to the original part.Uses the same 42-pin WQFN package (9.0 mm x 3.5 mm) with identical physical dimensions.Part of the same series with identical bandwidth (600 MHz), voltage (3.0V to 3.6V), and channel count.The pin assignments differ from the TS3L501E, meaning a direct swap on an existing PCB is not possible.Shares the exact same physical 42-pin package size of 9.0 mm x 3.5 mm with a 0.5 mm pitch.Performs the same 8-channel LAN plus 3-channel LED switching at a significantly higher performance level.
AI Summary

TS3L501ERUAR by Texas Instruments: Networking Switch IC 11 Channel 42-WQFN (3.5x9).

This is a same-family green packaging variant of the queried part, providing an absolute drop-in replacement with 100% equivalent electrical and physical parameters.

  • True drop-in replacement with identical electrical and physical specs
  • Fully compatible pinout, footprint, and electrical behavior
  • No PCB or firmware changes required

This is a highly reliable alternative from a different manufacturer that fits the same package footprint but offers a massive performance upgrade supporting speeds up to 10 Gbps.

  • Significantly higher signal bandwidth (3.0 GHz vs. 600 MHz)
  • Supports much higher data rates (up to 10 Gbps vs. 1 Gbps)
  • Switches both the 8 LAN channels and the 3 LED channels, matching the 11-channel capability
  • Pinout is incompatible, requiring a PCB layout redesign to route signals correctly.
Lifecycle StatusActiveActiveActive
Market AvailabilityNon-stockNon-stockIn stock
REACHREACHUnknownREACH
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