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 |
Technology |
CMOS |
Voltage - Supply |
2.7V~5.5V |
Terminal Position |
QUAD |
Number of Functions |
1 |
Supply Voltage |
3.3V |
Terminal Pitch |
0.5mm |
Frequency |
520kHz~1.71MHz 64MHz~108MHz 162.4MHz~162.55MHz |
Max Supply Current |
23mA |
Data Interface |
PCB, Surface Mount |
Telecom IC Type |
TELECOM CIRCUIT |
Current - Receiving |
19.9mA |
Modulation or Protocol |
AM, FM, WB |
Antenna Connector |
PCB, Surface Mount |
Height Seated (Max) |
0.6mm |
Length |
3mm |
Width |
3mm |
Radiation Hardening |
No |
RoHS Status |
RoHS Compliant |
SI4738-C40-GMR Overview
RF Receiver comes as part of the 20-UFQFN Exposed Pad package.As of Tape & Reel (TR), RF transmitter and receiver is package of packaged in this way.In this RF Receiver, the supply voltage is 2.7V~5.5V.It finds its uses in General Purpose mainly.At QUAD, RF transmitter and receiver's terminals are located.Using a frequency of 520kHz~1.71MHz 64MHz~108MHz 162.4MHz~162.55MHz, it is very efficient.As a result of its termination, RF Receiver has a total of 20.
SI4738-C40-GMR Features
20-UFQFN Exposed Pad package
520kHz~1.71MHz 64MHz~108MHz 162.4MHz~162.55MHz
20 terminations
SI4738-C40-GMR Applications
There are a lot of Silicon Labs SI4738-C40-GMR RF Receivers applications.
- Measuring for data transmission
- Keyless Entry Systems
- Microprocessor
- Optical transmission devices
- Radio communication equipment
- Microwave radios
- GSM
- Rectifiers
- Satellites
- Cellular infrastructure