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HMC838LP6CE

Name: HMC838LP6CE
Rating: 4.7 (12 reviews)

IC PLL W/VCO FRACTIONAL-N 40-QFN

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包 QFN-40
資料表 HMC838LP6CE DataSheet
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規格

Package	Strip
ProductStatus	Obsolete
PLL	Yes
Input	Clock
Output	Clock
NumberofCircuits	1
Ratio-Input:Output	1:1
Differential-Input:Output	No/Yes
Frequency-Max	3.78GHz
Divider/Multiplier	Yes/Yes
Voltage-Supply	3V ~ 5.2V
OperatingTemperature	-40°C ~ 85°C
MountingType	Surface Mount
Package/Case	40-VFQFN Exposed Pad

概述

Description

The HMC838LP6CE is a high-performance, wideband RF amplifier designed for various communication applications, including microwave and millimeter-wave systems. It operates in the frequency range of 2 GHz to 20 GHz, offering a gain of approximately 15 dB, with a low noise figure and high output power, making it suitable for both transmit and receive functions.
The device is housed in a compact 6x6 mm ceramic package, ensuring ease of integration into circuit designs. With a supply voltage of 5V and low current consumption, the HMC838LP6CE is efficient, enhancing its appeal for battery-powered applications.
Key features include high linearity, temperature stability, and robust performance across a wide frequency range. It is commonly used in applications such as radar systems, satellite communications, and other RF and microwave technologies.
Overall, the HMC838LP6CE provides a reliable solution for engineers seeking efficient RF amplification in compact designs.

Features

The HMC838LP6CE is a high-performance RF amplifier from Analog Devices, specifically designed for applications in the 6 GHz to 12 GHz frequency range. Key features include:
1. Gain: It offers a flat gain of approximately 20 dB across its operating frequency range.
2. Output Power: The amplifier provides an output power of +20 dBm, making it suitable for various RF applications.
3. Noise Figure: The device has a low noise figure of around 3 dB, ensuring minimal signal degradation.
4. Supply Voltage: It operates on a single supply voltage of +5V.
5. Package: Housed in a compact 6mm x 6mm LPCC (Low Profile Chip Carrier) package for ease of integration.
6. Biasing: The amplifier features internal biasing, simplifying design and implementation.
7. Applications: Ideal for use in telecommunications, radar, and other RF/microwave applications.
These attributes make the HMC838LP6CE a versatile choice for enhancing signal strength and integrity in various high-frequency systems.

Package

The HMC838LP6CE is packaged in a 6-lead plastic LFCSP (Lead Frame Chip Scale Package) with a compact footprint, designed for high-frequency applications.

Pinout

The HMC838LP6CE is a monolithic microwave integrated circuit (MMIC) from Analog Devices, designed for use as a high-performance, low-noise amplifier (LNA) in various RF applications. It features a compact package with a pin count of 6.
The pin functions are as follows:
1. Pin 1 (Vdd): DC supply voltage.
2. Pin 2 (RF Input): Input for the RF signal.
3. Pin 3 (Ground): Connection to ground.
4. Pin 4 (RF Output): Output for the amplified RF signal.
5. Pin 5 (Vgg): Gate bias control for the amplifier.
6. Pin 6 (NC): No connection.
This configuration allows the HMC838LP6CE to operate effectively in applications such as communication systems and test equipment, providing excellent gain and low noise figure characteristics.

Manufacturer

The HMC838LP6CE is manufactured by Analog Devices, Inc. (ADI), a global leader in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965 and headquartered in Norwood, Massachusetts, Analog Devices designs and produces a wide range of semiconductor products used in various applications, including communications, automotive, industrial, and consumer electronics. The company focuses on innovation in signal processing and has a strong reputation for high-quality components that enhance performance and reliability in electronic systems.

Application

The HMC838LP6CE is a high-performance, broadband amplifier widely used in various application areas, including telecommunications, satellite communication, and microwave point-to-point links. Its features make it suitable for RF and microwave systems, such as test equipment and radar systems, where high gain, low noise figure, and wide frequency response are essential. Additionally, it can be utilized in instrumentation and industrial applications for signal processing.

Equivalent

The HMC838LP6CE is a wideband monolithic microwave IC (MMIC) that functions as a frequency synthesizer. Equivalent products include the HMC833, HMC834, and similar synthesizers from Analog Devices, such as the ADF4350 or ADF4351. It's essential to verify specifications like frequency range, phase noise, and output power to ensure compatibility for your specific application.