TRF37A73IDSGR
Texas InstrumentsThe TRF37A73IDSGR is an RF gain block covering 1MHz to 6GHz in a compact 2x2 WSON-8 package, providing 12dB gain with a 4.5dB noise figure, 28.5dBm OIP3, an integrated shutdown function and operation from a 3.3V supply. A broadband gain block with this linearity removes the need to design a discrete amplifier stage for IF and RF signal chains, shortening development time in receivers, repeaters and test equipment, while the shutdown pin supports power management in duty-cycled radios. Selection advice: the small WSON footprint suits dense RF layouts, but confirm your assembly house handles the exposed-pad soldering profile; mark the complete IDSGR code on the BOM because the TRF37 family spans several gain and frequency variants in similar packages. Parameters verified against Texas Instruments documentation.
- MPN
- TRF37A73IDSGR
- Manufacturer
- Texas Instruments
- Family
- RF gain block
- Package
- WSON-8 (DSG)
- Manufacturer channel coverage
- Checked by RFQ
- Data last checked
- Commercial check required
- Required order checks
- Suffix, package, date code, lot, source and traceability
Four checks before a commercial offer.
Identity
Exact MPN, manufacturer and suffix
Supply
Supplier type, quantity and freshness
Evidence
Lot, labels, photos and documents
Terms
Price, lead time, payment and shipping
Explore more Analog ICs records
Browse existing catalog records — same series first, then the same category and manufacturer. These are not confirmed replacements; compatibility requires engineering review.
Procurement coverage for TRF37A73IDSGR
In-depth buyer guides on the market forces affecting this part category — allocation, mergers and technology shifts.