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TRF37A73IDSGR
+NomenclatureIC RF AMP 1MHZ-6GHZ 8WSON
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FabricantTexas Instruments
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Pièce fabricant #TRF37A73IDSGR
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Package WFDFN-8
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En stock7858
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Spécifications
| Attribut | Valeur |
| Supplier | Texas Instruments |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Frequency | 1MHz ~ 6GHz |
| P1d B | 14.5dBm |
| Gain | 12dB |
| Noise Figure | 4.5dB |
| Voltage - Supply | 3.3V |
| Supply Current | 55mA |
| Test Frequency | 6GHz |
| Mounting Type | Surface Mount |
Présentation
Description
Key features of the TRF37A73IDSGR include its wide frequency range, which typically extends from 400 MHz to 4 GHz. It provides a high gain with minimal noise figure, enhancing the signal quality without significantly increasing background noise. The amplifier is designed to operate with low DC power, making it efficient for battery-powered applications.
The TRF37A73IDSGR comes in a compact, surface-mount package, facilitating easy integration into various circuit designs. It also offers stable performance across different temperatures and operating conditions, contributing to its reliability in diverse environments. Overall, this LNA is ideal for enhancing signal strength and quality in modern RF systems.
Equivalent
1. Analog Devices ADL5545
2. Qorvo TQP3M9009
3. Skyworks SKY65050-372LF
4. Mini-Circuits ZX60-33LN
Ensure compatibility regarding frequency range, gain, noise figure, and power supply requirements when considering an alternative. Always refer to the datasheets for precise specifications comparison.
Features
1. Frequency Range: It supports a wide frequency range, typically from around 400 MHz to 4 GHz, making it suitable for various wireless applications.
2. High Gain: Offers a high gain, typically around 15.5 dB, which is beneficial for amplifying weak signals.
3. Low Noise Figure: The amplifier provides a low noise figure, approximately 4 dB, enhancing signal clarity and performance.
4. Output Power: Capable of delivering a high output power, roughly +20 dBm, suitable for driving downstream components.
5. Supply Voltage: Operates on a supply voltage typically around 5V, which is relatively standard for such applications.
6. Package: Available in a small SOT-6 package, facilitating easy integration into compact designs.
7. Applications: Ideal for use in wireless infrastructure, test and measurement equipment, and general-purpose RF applications due to its broad frequency range and performance.
8. Stability: Provides stable operation across its entire frequency range and various environmental conditions.
These features make the TRF37A73IDSGR a versatile choice for RF amplification needs.
Pinout
Key features include a wide frequency range, low noise figure, and high OIP3 (Output Third Order Intercept Point), which are essential for maintaining signal integrity in demanding RF environments. The amplifier is designed to operate over a wide frequency range and provides high gain and output power, contributing to enhanced system performance.