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 |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Number of Terminations |
20 |
ECCN Code |
EAR99 |
Applications |
General Purpose |
HTS Code |
8542.39.00.01 |
Voltage - Supply |
2.7V~5.5V |
Terminal Position |
QUAD |
Terminal Form |
NO LEAD |
Frequency |
520kHz~1.71MHz 64MHz~108MHz |
Pin Count |
20 |
Qualification Status |
Not Qualified |
Data Interface |
PCB, Surface Mount |
Consumer IC Type |
AUDIO SINGLE CHIP RECEIVER |
Modulation or Protocol |
AM, FM, RDS |
Antenna Connector |
PCB, Surface Mount |
RoHS Status |
RoHS Compliant |
SI4731-D50-GMR Overview
Located in package 20-UFQFN Exposed Pad, RF transmitter and receiver can be found there.Tape & Reel (TR) is the way in which RF transmitter and receiver is package.In this RF Receiver, the supply voltage is 2.7V~5.5V.Mostly, it is used in General Purpose.QUAD is the position of RF transmitter and receiver's terminals on the board.It is highly efficient when it works at a frequency of 520kHz~1.71MHz 64MHz~108MHz.As a result of its termination, RF Receiver has a total of 20.
SI4731-D50-GMR Features
20-UFQFN Exposed Pad package
520kHz~1.71MHz 64MHz~108MHz
20 terminations
SI4731-D50-GMR Applications
There are a lot of Silicon Labs SI4731-D50-GMR RF Receivers applications.
- Cellular infrastructure
- Test Equipment
- Networking Software
- Radio Transceiver
- Satellites
- TD-SCDMA
- Automated test equipment
- Rectifiers
- Microwave radios
- Optical transmission devices