Texas Instruments32-VFQFN Exposed PadRoHS
TRF1123IRTMR
IC AMP MMDS 2.1GHZ-2.7GHZ 32VQFN
Category
Subcategory
Rf Amplifiers
Package
32-VFQFN Exposed Pad
Status
Obsolete
Datasheet
$7.26 / unit (market reference)
MOQ: 42 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
✅ 365-Day Warranty🚚 Global Shipping
Parameters
| Parameter | Value |
|---|---|
| Brand | Texas Instruments |
| Model | TRF1123IRTMR |
| Package / Case | 32-VFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Current - Supply | 700mA |
| Voltage - Supply | ±4.75V ~ 5.25V |
| Supplier Device Package | 32-VQFN (5x5) |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
TRF1123IRTMR by Texas Instruments is a 2-channel general-purpose operational amplifier, found in sensor signal conditioning, active filters, voltage followers, comparator circuits, and audio preamplifiers across virtually every electronics segment. The 32-VFQFN Exposed Pad package with surface mount mounting is suitable for automated assembly. Operating temperature range is standard temperature range. Pin-compatible alternatives include ST and TI variants — domestic drop-ins from 3PEAK and SGMICRO offer competitive pricing.
📖 Technical Guides for TRF1123IRTMR
Alternatives & Replacements
View All →Texas InstrumentsStock32-VFQFN Exposed Pad
TRF1123IRTMT
IC AMP MMDS 2.1GHZ-2.7GHZ 32VQFN
Request QuoteRFQ →
Texas InstrumentsStock32-VFQFN Exposed Pad
TRF1223IRTMT
IC AMP MMDS 3.3GHZ-3.8GHZ 32VQFN
Request QuoteRFQ →
NXP USA Inc.Stock32-VFQFN Exposed Pad
BGA7351,115
IC AMP GP 50MHZ-500MHZ 32HVQFN
Request QuoteRFQ →
NXP USA Inc.Stock32-VFQFN Exposed Pad
BGA7204,115
IC AMP GP 400MHZ-2.75GHZ 32HVQFN
Request QuoteRFQ →
Texas InstrumentsStock32-VFQFN Exposed Pad
TRF1223IRTMR
IC AMP MMDS 3.3GHZ-3.8GHZ 32VQFN
Request QuoteRFQ →
Rochester Electronics, LLCStock32-VFQFN Exposed Pad
HMC742ALP5E
IC RF AMP LTE 70MHZ-4GHZ 32QFN
Request QuoteRFQ →
All Technical Specifications
| Gain | 30dB |
| P1dB | 31.5dBm |
| RF Type | MMDS, MDS, WCS |
| Frequency | 2.1GHz ~ 2.7GHz |
| Noise Figure | 6dB ~ 7db |
| Test Frequency | 2.1GHz ~ 2.7GHz |
| Current - Supply | 700mA |
| Voltage - Supply | ±4.75V ~ 5.25V |
Request a Quote
Submit your quantity and details — we will reply within 24 hours.