USB transceiver with full-duplex signaling
The TUSB1002RGER is a single-channel USB transceiver supporting full-duplex communication, with one driver and one receiver on-chip.
Supply voltage and temperature grade
Rated supply range is 3V to 3.6V — the 3.3V nominal rail is the common use case, but the lower 3V margin allows operation on a slightly drooping supply without a separate regulator. Temperature grade is commercial: 0°C to 70°C, which covers office equipment, consumer electronics, and indoor instrumentation but excludes automotive cabin or outdoor telecom enclosures.
Package and PCB footprint
Supplied in a 24-VFQFN exposed-pad package, the supplier device package is 24-VQFN measuring 4mm x 4mm.
Lifecycle and sourcing status
ROHS3 compliant, no exemption issues for global shipping. No pin-compatible second source is officially cross-referenced — the part is sole-sourced to TI, so qualifying the BOM position early avoids a single-supplier exposure.
