Texas Instruments TUSB1105RGTR
TUSB1105RGTR variants from Texas Instruments
TUSB1105RGTR Overview
What changes between part numbers, and what to check before you lock the BOM — Microcontrollers.
Key Features
- Footprint / package: 16-VFQFN Exposed PadSingle package option across listed variants; still confirm reel vs tube suffix if you auto-insert.
- Lifecycle mix: ActiveConfirm lifecycle on the exact MPN, not just the base number prefix.
Target Applications
- Microcontrollers — design-in and field replacement
- BOM scrub where only the base prefix is known but suffix is TBD
- Second-source checks when the original MPN is constrained
Ordering Variants
Compare 2 TUSB1105RGTR part numbers by package, electrical parameters, lifecycle, and availability. Use RFQ for stock and lead-time confirmation.
| Part Number | Description | Package Type | Manufacturer | Lifecycle | RoHS | Availability | Action |
|---|---|---|---|---|---|---|---|
| TUSB1105RGTR | USB Transceiver 1TR 12Mbps 16-Pin VQFN EP T/R | - | Texas Instruments | Active | Compliant | In Stock | |
| TUSB1105RGTRG4 | Package: 16-VFQFN Exposed Pad | Mounting Type: Surface Mount | Supply Voltage: 1.65V ~ 3.6V | Data Rate: 1.5Mbps | Operating Temperature: -40°C ~ 85°C | 16-VFQFN Exposed Pad | Texas Instruments | Active | Compliant | In Stock |
Ordering Code Differences
How suffixes on TUSB1105RGTR map to package, grade, and reel options.
How to Choose the Right TUSB1105RGTR Microcontrollers
Match the footprint first
Packages here: 16-VFQFN Exposed Pad. Open the land-pattern drawing before you substitute a different suffix.
Electrical headroom
Compare voltage and current columns in the variant table. For TUSB1105RGTR, a suffix with lower voltage or current rating will not survive the same circuit without recalculation.
Temp grade letter matters
Commercial (0–70 °C) and industrial (−40–85 °C+) suffixes look similar in the prefix — confirm ambient + self-heating, not just the first page of the datasheet.
Copy the full MPN
Do not BOM only "TUSB1105RGTR" — include the full suffix (e.g. G4). RFQ with reel/tube preference and required date code.
Technical Specifications
Core parameters for TUSB1105RGTR product family
Identity
Variant Parameters
Source TUSB1105RGTR with Octatronics
Request stock confirmation, lead time, date code, and pricing for all 2 ordering variants from Texas Instruments. Our team supports active, EOL, and hard-to-find component sourcing.
- Original manufacturer parts with traceability options
- BOM upload and multi-line RFQ support
- Package, grade, and compliance verification
Frequently Asked Questions
Common technical questions about the TUSB1105RGTR product family.