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PE42820B-X

Name: PE42820B-X
Rating: 4.7 (12 reviews)

IC RF SWITCH SPDT 2.7GHZ 32QFN

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資料表 PE42820B-X DataSheet
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規格

Series	UltraCMOS®, HaRP™
Part Status	Active
RF Type	General Purpose
Topology	Reflective
Circuit	SPDT
Frequency Range	30MHz ~ 2.7GHz
Isolation	24dB
Insertion Loss	0.7dB
Test Frequency	2.7GHz
IIP3	81dBm
Impedance	50Ohm
Voltage - Supply	2.3V ~ 5.5V
Operating Temperature	-40°C ~ 85°C
Package / Case	32-VFQFN Exposed Pad
Supplier Device Package	32-QFN (5x5)
Base Product Number	PE42820
Mounting Type	Surface Mount

概述

Description

PE42820B-X likely refers to a specific course or module code, potentially within an educational institution. Courses with such codes often focus on specialized topics within a particular field, such as physical education, exercise science, or sports management. The "PE" component usually indicates a connection to physical education or related disciplines, while the numbers can denote the level and sequence of the course.
An introduction to PE42820B-X would typically cover foundational concepts, objectives, and methodologies relevant to the subject matter. It may include theoretical frameworks, practical applications, and current trends or issues in the field. Students might engage in discussions, research, and hands-on experiences to enhance their understanding and skills.
For precise details, such as course content, prerequisites, and learning outcomes, it would be essential to refer to the specific institution's course catalog or syllabus.

Features

The PE42820B-X is a high-performance RF switch designed for various applications, including telecommunications, aerospace, and test equipment. Key features include:
1. Frequency Range: Operates from DC to 20 GHz, suitable for a wide range of RF applications.
2. Low Insertion Loss: Ensures minimal signal degradation, typically around 1.2 dB.
3. High Isolation: Offers excellent isolation (up to 40 dB) between ports, reducing signal interference.
4. Compact Size: Designed in a small footprint package, ideal for space-constrained applications.
5. Control Interface: Supports both TTL and CMOS control logic, facilitating easy integration into existing systems.
6. High Linearity: Provides good performance in terms of intermodulation distortion, making it suitable for high-frequency signals.
7. Robust Design: Built to withstand harsh environments, ensuring reliability in demanding applications.
Overall, the PE42820B-X is notable for its versatility and performance in RF switching tasks.

Package

The PE42820B-X is packaged in a 32-Pin QFN (Quad Flat No-lead) format. This compact package type offers a low profile and efficient thermal performance, making it suitable for high-density applications.

Pinout

The PE42820B-X is a high-performance RF switch with a pin count of 16. It functions primarily as a digitally controlled RF switch, allowing for the routing of RF signals in various applications such as telecommunications, wireless infrastructure, and satellite communications. The switch features two input ports and two output ports, enabling flexible signal path configurations. Its digital control interface supports both CMOS and TTL logic levels for easy integration into existing systems. The PE42820B-X is designed for low insertion loss and high isolation, making it suitable for high-frequency operations. Additionally, it offers fast switching times and can handle various frequency ranges, enhancing its versatility in modern RF applications.

Manufacturer

The PE42820B-X is manufactured by Peregrine Semiconductor Corporation, a subsidiary of Murata Manufacturing Co., Ltd. Peregrine specializes in high-performance RF (radio frequency) and microwave integrated circuits. The company is known for its innovative technologies in RF solutions, particularly utilizing their unique SiGe (silicon-germanium) technology, which enables more efficient and compact designs for wireless communication applications. They offer various products including switches, amplifiers, and mixers, catering to industries such as telecommunications, automotive, and consumer electronics. Murata, as the parent company, is a global leader in electronic components and solutions, focusing on advanced materials and integrated electronic systems.

Application

The PE42820B-X is a programmable RF switch primarily used in applications such as telecommunications, satellite communication, and wireless infrastructure. It facilitates signal routing in systems like 5G networks, test and measurement equipment, and remote sensing. Additionally, it can be utilized in automotive and IoT devices for efficient signal management and improved performance in RF applications.

Equivalent

The PE42820B-X is a RF switch IC from Peregrine Semiconductor. Equivalent products include the HMC241A, HMC241B from Analog Devices, and the MAX14830 from Maxim Integrated. It's essential to compare specifications like frequency range, power handling, and packaging to ensure compatibility for your application.