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ADL5322ACPZ-R2
+Lista de MateriaisGAAS MATCHED RF PA PREDRIVER
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FabricanteAnalog Devices Inc.
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Peça do Fabricante #ADL5322ACPZ-R2
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Ficha Técnica ADL5322ACPZ-R2 DataSheet
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Pacote VFDFN-8
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Especificações
| Atributo | Valor |
| Supplier | Rochester Electronics, LLC |
| Package / Case | Bulk |
| Part Status | Active |
| Frequency | 700MHz ~ 1GHz |
| P1d B | 27dBm |
| Gain | 20.8dB |
| Noise Figure | 5dB |
| RF Type | Cellular, CDMA2000, WCDMA, GSM |
| Voltage - Supply | 4.75V ~ 5.25V |
| Supply Current | 320mA |
| Test Frequency | 950MHz |
Visão Geral
Description
The amplifier offers high linearity and low noise, ensuring minimal signal distortion and optimal performance. It typically operates with a single supply voltage, simplifying power management in RF designs. The ADL5322ACPZ-R2 comes in a compact, surface-mount package, making it ideal for space-constrained applications. The "R2" in the part number usually denotes a specific packaging or tape-and-reel option for automated assembly.
Key features often include robust gain, excellent power efficiency, and a wide dynamic range, contributing to enhanced signal quality and system reliability. The chip is commonly used by RF engineers and designers in developing advanced communication systems.
Equivalent
1. Qorvo TQP7M9103: An RF driver amplifier with similar frequency range and gain.
2. Skyworks SKY65050-372LF: Offers comparable performance in driver amplifier applications.
3. Mini-Circuits GVA-63+: A general-purpose amplifier with similar frequency capabilities.
4. NXP BGA2869: A broadband RF amplifier suitable for similar applications.
When selecting an equivalent, always check the datasheets for specific parameters like frequency range, gain, noise figure, and power output to ensure compatibility with your application.
Features
1. Frequency Range: It operates over a wide frequency range, from 400 MHz to 4000 MHz, making it versatile for various applications.
2. Gain: It offers a gain of 20 dB, which helps amplify weak signals effectively.
3. Output Power: The device can deliver a high output power of up to 20 dBm.
4. Input/Output Impedance: It is designed for a 50-ohm input and output impedance, which is standard for RF applications.
5. Supply Voltage: The ADL5322 requires a supply voltage of 5V for optimal operation.
6. Package: It is housed in a compact, lead-free, 8-lead LFCSP package, which is suitable for high-density circuit designs.
7. Thermal Management: The package design includes thermal management features to dissipate heat efficiently, enhancing reliability.
These features make the ADL5322ACPZ-R2 suitable for use in various RF applications, including cellular base stations, repeaters, and wireless communications infrastructure.
Pinout
The key functions of the ADL5322 include providing high linearity and gain, making it ideal for driving high power RF components. It offers a typical power gain of about 14.6 dB and an output third-order intercept (OIP3) of 43 dBm, ensuring strong performance in handling linear loads. The amplifier is also designed for a single supply operation of 5V.
For detailed pin configuration and specific functions of each pin, it is best to refer to the product datasheet provided by Analog Devices.