
Allicdata Part #: | SI4737-C40-GU-ND |
Manufacturer Part#: |
SI4737-C40-GU |
Price: | $ 12.69 |
Product Category: | RF/IF and RFID |
Manufacturer: | Silicon Labs |
Short Description: | IC RX AM/FM/WB RDS/RBDS 24SSOP |
More Detail: | - RF Receiver AM, FM, WB 520kHz ~ 1.71MHz, 64MHz ~... |
DataSheet: | ![]() |
Quantity: | 18 |
1 +: | $ 11.53530 |
25 +: | $ 11.10560 |
100 +: | $ 10.67850 |
1000 +: | $ 4.32837 |
Current - Receiving: | 19.9mA |
Supplier Device Package: | 24-SSOP |
Package / Case: | 24-SSOP (0.154", 3.90mm Width) |
Operating Temperature: | -20°C ~ 85°C |
Voltage - Supply: | 2 V ~ 5.5 V |
Features: | RSSI Equipped |
Antenna Connector: | PCB, Surface Mount |
Memory Size: | -- |
Data Interface: | PCB, Surface Mount |
Series: | -- |
Applications: | General Purpose |
Modulation or Protocol: | AM, FM, WB |
Data Rate (Max): | -- |
Sensitivity: | -- |
Frequency: | 520kHz ~ 1.71MHz, 64MHz ~ 108MHz, 162.4MHz ~ 162.55MHz |
Part Status: | Active |
Packaging: | Tray |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
RF receivers are one of the most important components used for advanced radio communication. As a kind of RF receiver, the SI4737-C40-GU plays an important role in radio applications. This article briefly introduces the working principle and application field of SI4737-C40-GU.
The SI4737-C40-GU is a low-version receiver based on Silicon Labs\' RF receiver IC, which has been specifically designed for radio support. It has many features such as digital audio features, wide bandwidth receiver, low power consumption and low voltage operation. The SI4737-C40-GU can provide a high level of performance in a low power package.
SI4737-C40-GU uses Direct Conversion (DC) architecture to receive the modulated signal. A low-noise amplifier and a mixer are used to construct the DC receiver. The RF signal is amplified and mixed with local oscillator (LO) signal to down convert the signal to the baseband. The baseband signal is then digitized by an analog-to-digital converter (ADC) and processed by digital signal processor (DSP) to determine the information in the modulated signal.
The SI4737-C40-GU can be used in many application areas including receiver-equipped consumer electronics, automotive entertainment systems, broadcast radios, and automated process control. In consumer electronics, the SI4737-C40-GU can be used to implement radio receivers in radio, MP3 players, etc. In automotive entertainment systems, the SI4737-C40-GU can be used to receive audio from broadcast radios and display the frequency information. In broadcast radios, the SI4737-C40-GU can be used to receive FM or AM signals with high precision and low power consumption. In automated process control, the SI4737-C40-GU can be used to detect radio signals and transmit information to the computer for further processing.
The SI4737-C40-GU is a useful component for radio applications. It is capable of receiving modulated signals and performing analog-to-digital conversion with high precision and low power consumption. Thus, it has wide application area ranging from consumer electronics to process control. It can be used to implement radio receivers for a variety of devices and applications.
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