Allicdata Part #: | 516-1829-2-ND |
Manufacturer Part#: |
MGA-72543-TR1G |
Price: | $ 0.00 |
Product Category: | RF/IF and RFID |
Manufacturer: | Broadcom Limited |
Short Description: | IC AMP MMIC LNA GAAS 3V SOT-343 |
More Detail: | RF Amplifier IC CDMA, TDMA 100MHz ~ 6GHz SOT-343, ... |
DataSheet: | MGA-72543-TR1G Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Obsolete |
Frequency: | 100MHz ~ 6GHz |
P1dB: | 3.2dBm ~ 17.1dBm |
Gain: | 13.6dB |
Noise Figure: | 1.42dB |
RF Type: | CDMA, TDMA |
Voltage - Supply: | 2.7 V ~ 4.2 V |
Current - Supply: | 60mA ~ 70mA |
Test Frequency: | 2GHz |
Package / Case: | SC-82A, SOT-343 |
Supplier Device Package: | SOT-343, SC70 4-Lead |
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RF amplifiers are necessary components for any signal processing or communication system. Their purpose is to increase the signal power of the transmitted signal and reduce the noise that would otherwise be present in the system. The MGA-72543-TR1G is one of many categories of RF amplifier available on the market. This particular type is designed mainly for use in consumer electronic products including wireless audio and data communications and other communications devices.
The MGA-72543-TR1G is composed of two stages, a driver amplifier stage and a power amplifier stage. The driver amplifier stage contains an input and output stage as well as an LNA (Low Noise Amplifier). The input stage consists of two circuits, a high-gain differential amplifier and a 3-stage low-noise amplifier circuit. The differential amplifier amplifies the non-uniform signal, while the 3-stage low-noise amplifier minimizes the noise created by other sources and reduces the distortion caused by the amplifying stages. The output stage of the driver amplifier consists of two output transistors. The drain of one of the output transistors is then connected to the drain of the other output transistor, which increases the gain of the amplifier and reduces the noise generated by the output stages.
The power amplifier stage consists of two transistors, a high-gain and a low-gain transistor. The high-gain transistor is connected to the input stage of the driver amplifier, while the low-gain transistor is connected to the output stage. The power amplifier stage increases the output power of the signals, while also providing low noise as well as high efficiency. It is this combination of features that makes the MGA-72543-TR1G suitable for use in a variety of consumer electronic products. In addition, the low-noise amplifier circuit ensures that the signals remain clean and clear.
The MGA-72543-TR1G is an example of a high-performance RF amplifier. Using state-of-the-art components, it provides an excellent signal gain while keeping the noise levels low. With its wide acceptance in consumer electronic products, the MGA-72543-TR1G has become an indispensable device for many applications. Its ability to easily adapt to different frequency ranges makes it an ideal choice for many consumer and professional audio and data communications systems.
The specific data is subject to PDF, and the above content is for reference
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