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HMC495LP3

Name: HMC495LP3
Rating: 4.7 (12 reviews)

RF MODULATOR 250MHZ-3.8GHZ 16QFN

Производитель
Мфр. Часть #HMC495LP3
Пакет
Лист данных HMC495LP3 DataSheet
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Спецификации

Part Status	Obsolete
Function	Modulator
LO Frequency	250MHz ~ 3.8GHz
RF Frequency	250MHz ~ 3.8GHz
P1dB	2dBm
Noise Floor	-158dBm/Hz
Output Power	-6dBm
Current - Supply	108 mA
Voltage - Supply	3V ~ 3.6V
Mounting Type	Surface Mount
Package / Case	16-VFQFN Exposed Pad
Supplier Device Package	16-QFN (3x3)
Base Product Number	HMC495

Обзор

Description

HMC495LP3 is a high-performance, low-noise amplifier (LNA) designed for applications in the RF and microwave frequency range. It operates typically from 3 GHz to 12 GHz and is known for its excellent gain and low power consumption. The device is packaged in a compact LFCSP (Leadframe Chip Scale Package), facilitating integration into tight spaces within electronic systems.
Key features of the HMC495LP3 include a high gain of around 20 dB, low noise figure (NF) of approximately 1.5 dB, and a wide operating voltage range. Its performance makes it suitable for use in wireless communication systems, satellite communications, and test equipment, enhancing signal amplification while maintaining signal integrity.
The device’s design emphasizes low distortion and high linearity, making it ideal for applications requiring precision and clarity in signal processing. Overall, the HMC495LP3 is a reliable choice for engineers looking to optimize RF signal amplification in modern communication systems.

Features

The HMC495LP3 is a high-performance, gallium arsenide (GaAs) MMIC (Monolithic Microwave Integrated Circuit) designed for RF applications. Key features include:
1. Frequency Range: Operates from DC to 20 GHz, making it suitable for various RF and microwave applications.
2. Gain: It provides a typical gain of 18 dB, enhancing signal strength in communication systems.
3. Low Noise Figure: The device boasts a low noise figure of about 1.5 dB, which is crucial for maintaining signal integrity in receiver systems.
4. High Output IP3: The HMC495LP3 offers a high third-order intercept point (IP3) of +35 dBm, ensuring linearity in amplification.
5. Supply Voltage: It operates on a single supply voltage of +5V, simplifying power management in designs.
6. Package: The component comes in a compact 3x3 mm QFN package, facilitating easy integration into various designs.
These features make the HMC495LP3 suitable for applications such as telecommunications, satellite communications, and radar systems.

Package

The HMC495LP3 is packaged in a 3mm x 3mm, 16-lead LFCSP (Lead Frame Chip Scale Package). This compact package is designed for high-performance RF applications.

Pinout

The HMC495LP3 is a high-performance GaAs MMIC (Monolithic Microwave Integrated Circuit) frequency multiplier. It features a total of 8 pins. The primary functions of the pins include:
1. Input (RF_IN): Accepts the input RF signal.
2. Output (RF_OUT): Provides the multiplied output signal.
3. Ground (GND): Connects to the system ground to ensure proper operation.
4. Biasing Pins: These are used for DC biasing to set the operating point of the device.
The device is designed for use in applications such as microwave and millimeter-wave communication systems. Its compact 3 x 3 mm QFN package facilitates easy integration into various circuit designs.

Manufacturer

The HMC495LP3 is manufactured by Analog Devices, Inc. Analog Devices is a prominent global company specializing in the design and production of high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, the company is headquartered in Norwood, Massachusetts. Analog Devices serves various industries, including automotive, communications, healthcare, and industrial automation, providing solutions that enable the efficient processing of real-world signals. The HMC495LP3 is a high-frequency, low-noise amplifier (LNA) typically used in applications such as wireless communication systems and radar.

Application

The HMC495LP3 is a high-performance RF amplifier designed for applications in telecommunications, satellite communications, and aerospace. It is commonly used in signal processing, low-noise amplification, and as a driver for RF components in both consumer and industrial systems. Its frequency range and efficiency make it suitable for use in wireless infrastructure, radar systems, and test equipment.

Equivalent

The HMC495LP3 is a GaAs MMIC voltage-controlled oscillator (VCO) designed for various RF applications. Equivalent products include:
1. HMC504LP3 - Similar frequency range with slightly different specs.
2. HMC509LP3 - Higher frequency applications.
3. HMC630LP3 - Different tuning characteristics.
4. ADF4106 (from Analog Devices) - PLL with integrated VCO.
For precise replacements, verify specifications like frequency range and output power for your specific application.

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УПС: Стоимость доставки варьируется от 25 до 45 долларов США (0,5 кг), при этом предполагаемое время доставки составляет 3-7 рабочих дней.

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