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HMC891ALP5E

Name: HMC891ALP5E
Rating: 4.7 (12 reviews)

IC FILTER BAND PASS 32LFCSP

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仕様

Part Status	Active
Filter Type	Band Pass
Frequency - Cutoff or Center	1.95GHz ~ 3.4GHz
Number of Filters	1
Voltage - Supply	0V ~ 14V
Mounting Type	Surface Mount
Package / Case	32-WFQFN Exposed Pad, CSP
Supplier Device Package	32-LFCSP (5x5)
Base Product Number	HMC891

概要

Description

The HMC891ALP5E is a high-performance, low-noise amplifier (LNA) designed for applications in the RF and microwave frequency range. It operates within a frequency range of 1 GHz to 20 GHz and is primarily used in communication systems, radar, and instrumentation where signal amplification is crucial.
Key features include a low noise figure, which enhances the sensitivity of receivers, and a wide dynamic range, making it suitable for various signal levels. The device is packaged in a compact, surface-mount format, facilitating easy integration into circuit designs.
The HMC891ALP5E is designed to operate with a single supply voltage, simplifying the power requirements for designers. Its performance metrics, such as gain and linearity, make it an ideal choice for applications requiring high performance with minimal distortion. Overall, the HMC891ALP5E is a reliable component for enhancing signal integrity in advanced electronic systems.

Features

The HMC891ALP5E is a high-performance, low-noise amplifier (LNA) designed for use in various RF and microwave applications. Key features include:
1. Frequency Range: Operates efficiently from 0.4 to 6 GHz.
2. Low Noise Figure: Offers a low noise figure of approximately 1.5 dB, enhancing signal quality.
3. High Gain: Provides a gain of around 20 dB, ensuring strong signal amplification.
4. Power Supply Voltage: Compatible with a +5V supply voltage, making it suitable for portable applications.
5. Compact Package: Housed in a 5x5 mm LGA package, facilitating easy integration into compact designs.
6. High Linearity: Exhibits excellent linearity, reducing distortion in amplified signals.
7. Thermal Performance: Designed with good thermal management, ensuring reliability and stability in operation.
These features make the HMC891ALP5E ideal for applications in telecommunications, satellite communications, and instrumentation where high performance is crucial.

Package

The HMC891ALP5E is packaged in a 5x5 mm, 24-lead LFCSP (Lead Frame Chip Scale Package). This compact and thermally efficient package is suitable for various RF applications.

Pinout

The HMC891ALP5E is a high-frequency amplifier integrated circuit with a total of 5 pins. The pin functions are as follows:
1. RF Input (Pin 1): This pin receives the input RF signal.
2. RF Output (Pin 2): This pin delivers the amplified RF output signal.
3. Vdd (Pin 3): This pin is the positive supply voltage for the amplifier.
4. Ground (Pin 4): This pin serves as the ground reference.
5. Control Voltage (Pin 5): This pin is used for gain control, allowing adjustment of the amplifier's gain.
The HMC891ALP5E is designed for applications in microwave and millimeter-wave ranges, providing low noise and high linearity.

Manufacturer

The HMC891ALP5E is manufactured by Analog Devices, Inc. Analog Devices is a global leader in the design and manufacturing of high-performance analog, mixed-signal, and digital signal processing integrated circuits. The company specializes in providing solutions for various applications, including communications, automotive, industrial, and healthcare sectors. Known for its innovation in precision signal processing, Analog Devices plays a crucial role in advancing technology across numerous industries, focusing on enabling high-quality signal conversion and processing capabilities.

Application

The HMC891ALP5E is a high-performance RF amplifier used in applications such as telecommunications, satellite communications, microwave point-to-point links, and radar systems. Its wide frequency range and high gain make it suitable for use in signal amplification, low-noise amplification, and long-range communication systems. The device is also utilized in test and measurement equipment, enhancing signal integrity in various RF applications.

Equivalent

The HMC891ALP5E is a high-performance RF amplifier chip. Equivalent products include the HMC891LP3E, HMC704LP3E, and similar devices from manufacturers like Analog Devices or Mini-Circuits that offer comparable frequency range, gain, and power specifications. Always verify specific application requirements and datasheet parameters to ensure compatibility.