SI4739-B20-GMR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Package / Case | 20-UFQFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 20 |
| Operating Temperature | -20°C~85°C |
| Packaging | Tape & Reel (TR) |
| Published | 1997 |
| Feature | RSSI Equipped |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 20 |
| Applications | General Purpose |
| HTS Code | 8542.39.00.01 |
| Voltage - Supply | 2.7V~5.5V |
| Terminal Position | QUAD |
| Number of Functions | 1 |
| Terminal Pitch | 0.5mm |
| Frequency | 76MHz~108MHz 162.4MHz~162.55MHz |
| Pin Count | 20 |
| Max Supply Current | 23mA |
| Data Interface | PCB, Surface Mount |
| Telecom IC Type | TELECOM CIRCUIT |
| Current - Receiving | 19.9mA |
| Modulation or Protocol | FM, WB |
| Antenna Connector | PCB, Surface Mount |
| Height Seated (Max) | 0.6mm |
| Length | 3mm |
| Width | 3mm |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
SI4739-B20-GMR Overview
For convenience, RF Receiver is included in the 20-UFQFN Exposed Pad package.A Tape & Reel (TR) package of RF transmitter and receiver is used to package.There is 2.7V~5.5V supply voltage for this RF Receiver.There is a lot of use for it in General Purpose.At QUAD, RF transmitter and receiver's terminals are located.The system is highly efficient when working at a frequency of 76MHz~108MHz 162.4MHz~162.55MHz.In total, it has 20 terminations of RF Receiver.
SI4739-B20-GMR Features
20-UFQFN Exposed Pad package
76MHz~108MHz 162.4MHz~162.55MHz
20 terminations
SI4739-B20-GMR Applications
There are a lot of Silicon Labs SI4739-B20-GMR RF Receivers applications.
- Measuring instruments
- Satellites
- Cellular infrastructure
- Test Equipment
- Keyless Entry Systems
- WCDMA
- Optical transmission devices
- Microprocessor
- Forming a Self-Healing
- Mesh Network
