# U2741B-NFBG3 Microchip Technology | RF/IF and RFID | DigiKey

**Manufacturer:** Microchip Technology  
**MPN:** `U2741B-NFBG3`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Microchip Technology |
| Manufacturer name | Microchip Technology |
| Manufacturer | Microchip Technology |
| Extra Product Name | U2741B-NFBG3 Microchip Technology \| RF/IF and RFID \| DigiKey |
| atoms | 1 |
| extraShipping | 0 |
| moq | 1 |
| MPN | U2741B-NFBG3 |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | 663352 |
| snippet | RF Transmitter UHF, ASK, FSK 300MHz ~ 450MHz 3dBm 20kBaud PCB, Surface Mount Antenna 16-LSSOP (0.154\ |
| Category | RF/IF and RFID |
| Mfr | Microchip Technology |
| Series | - |
| Package | Tape & Reel (TR) |
| Product Status | Obsolete |
| Frequency | 300MHz ~ 450MHz |
| Applications | General Purpose |
| Modulation or Protocol | UHF, ASK, FSK |
| Data Rate (Max) | 20kBaud |
| Power - Output | 3dBm |
| Current - Transmitting | 10mA |
| Data Interface | PCB, Surface Mount |
| Antenna Connector | PCB, Surface Mount |
| Memory Size | - |
| Features | - |
| Voltage - Supply | 2V ~ 5.5V |
| Operating Temperature | -40?C ~ 85?C |
| Mounting Type | Surface Mount |
| Package / Case | 16-LSSOP (0.154", 3.90mm Width) |
| Supplier Device Package | 16-SSO |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | 663352 |  |  | None | 1 |

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