This telecom IC is a surface-mount, TSSOP-16 packaged device featuring a 915MHz frequency band with a minimum operating frequency of 900.72MHz and a maximum of 929.27MHz. It supports a data rate of 256Kbps via an SPI interface and offers a sensitivity of -110dBm. The component includes one receiver and two transmitters, with output power at 7dBm. Operating supply voltage is 3.3V, with a range of 2.2V to 3.8V, and current consumption is 11mA for receiving and 15mA for transmitting. This lead-free, RoHS-compliant integrated circuit operates within a temperature range of -40°C to 85°C.
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Microchip MRF49XA-I/ST technical specifications.
| Package/Case | TSSOP |
| Current - Receiving | 11mA |
| Current - Transmitting | 15mA |
| Data Rate | 256Kbps |
| Depth | 4.4mm |
| Frequency | 915MHz |
| Height | 1.05mm |
| Interface | SPI |
| Lead Free | Lead Free |
| Length | 5mm |
| Max Frequency | 929.27MHz |
| Min Frequency | 900.72MHz |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 3.8V |
| Min Supply Voltage | 2.2V |
| Mount | Surface Mount |
| Number of Receivers | 1 |
| Number of Transmitters | 2 |
| Operating Supply Voltage | 3.3V |
| Output Power (dBm) | 7dBm |
| Package Quantity | 96 |
| Packaging | Rail/Tube |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Sensitivity | -110dBm |
| Series | Wireless Connectivity |
| Weight | 0.006102oz |
| Width | 4.5mm |
| RoHS | Compliant |
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