Parameters |
Factory Lead Time |
1 Week |
Package / Case |
20-UFQFN Exposed Pad |
Surface Mount |
YES |
Weight |
16.499422mg |
Operating Temperature |
-20°C~85°C |
Packaging |
Tray |
Published |
1997 |
Feature |
RSSI Equipped |
Part Status |
Obsolete |
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 |
520kHz~1.71MHz 162.4MHz~162.55MHz 76MHz~108MHz |
Pin Count |
20 |
JESD-30 Code |
S-XQCC-N20 |
Max Supply Current |
23mA |
Data Interface |
PCB, Surface Mount |
Telecom IC Type |
TELECOM CIRCUIT |
Current - Receiving |
19.9mA |
Modulation or Protocol |
AM, FM, LW-SW, WB |
Antenna Connector |
PCB, Surface Mount |
Height Seated (Max) |
0.6mm |
Length |
3mm |
Width |
3mm |
Radiation Hardening |
No |
RoHS Status |
RoHS Compliant |
SI4737-B20-GM Overview
RF Receiver has been included in the 20-UFQFN Exposed Pad package.The package of RF transmitter and receiver is Tray.RF Receivers such as this have a 2.7V~5.5V supply.It is mostly used in General Purpose.At QUAD, it has RF transmitter and receiver's terminals.Working at a frequency of 520kHz~1.71MHz 162.4MHz~162.55MHz 76MHz~108MHz results in excellent efficiency.There are a total of 20 terminations of RF Receiver.
SI4737-B20-GM Features
20-UFQFN Exposed Pad package
520kHz~1.71MHz 162.4MHz~162.55MHz 76MHz~108MHz
20 terminations
SI4737-B20-GM Applications
There are a lot of Silicon Labs SI4737-B20-GM RF Receivers applications.
- Lightings
- Radio Transceiver
- Mesh Network
- Keyless Entry Systems
- Sensors
- Microprocessor
- Remote Control Systems
- Optical transmission devices
- Wireless infrastructure
- Generators