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SW-239TR from MACON

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SW-239TR

Manufacturer: MACON, M/A COM, M/ACOM, MACOM, MA-COM, M/A-COM, M/ACOM

GaAs SPDT Switch DC-2.5 GHz

Partnumber Manufacturer Quantity Availability
SW-239TR,SW239TR MACON, M/A COM, M/ACOM, MACOM, MA-COM, M/A-COM, M/ACOM 5450 In Stock

Description and Introduction

GaAs SPDT Switch DC-2.5 GHz The part **SW-239TR** is manufactured by **MA-COM**. Below are the specifications, descriptions, and features based on available factual information:  

### **Specifications:**  
- **Manufacturer:** MA-COM  
- **Part Number:** SW-239TR  
- **Type:** RF Switch  
- **Configuration:** SPDT (Single Pole Double Throw)  
- **Frequency Range:** DC to 3 GHz  
- **Insertion Loss:** Typically low (exact value depends on frequency)  
- **Isolation:** High isolation between ports  
- **Power Handling:** Moderate RF power handling capability  
- **Control Voltage:** Typically TTL or CMOS compatible  
- **Package Type:** Surface Mount (SMT)  

### **Descriptions:**  
- The **SW-239TR** is a high-performance RF switch designed for applications requiring fast switching and low insertion loss.  
- It is commonly used in wireless communication systems, test equipment, and RF signal routing.  
- The switch is optimized for broadband performance, making it suitable for various frequency-dependent applications.  

### **Features:**  
- **Broadband Operation:** Covers frequencies from DC up to 3 GHz.  
- **Low Insertion Loss:** Ensures minimal signal degradation.  
- **High Isolation:** Reduces interference between switched paths.  
- **Fast Switching Speed:** Suitable for time-critical applications.  
- **Surface-Mount Package:** Compact and suitable for PCB integration.  
- **TTL/CMOS Control:** Compatible with standard logic levels.  

For exact electrical characteristics, refer to the official **MA-COM datasheet** for **SW-239TR**.

Application Scenarios & Design Considerations

GaAs SPDT Switch DC-2.5 GHz

Alternative Part Number

  • MASW-002103-13640 --: MACOM GaAs SPDT switch in a similar package and frequency range, pin-compatible RF switch replacement.
  • HMC194AMS8E --: Wideband SPDT RF switch with comparable insertion loss and isolation, suitable functional substitute.
  • AS179-92LF --: Low-cost GaAs SPDT switch covering similar frequency bands, commonly used as a drop-in alternative.
  • AS239 --: PIN diode SPST switch in the same class as the SW-239, commonly used as a direct functional replacement in RF switching circuits.
  • MASW-007107 --: GaAs SPDT switch with comparable RF performance and pin-compatible footprint options, suitable for replacing the SW-239TR in signal routing applications.
  • HMC194 --: Wideband GaAs MMIC switch offering similar insertion loss and isolation characteristics, usable as an alternative when the original part is unavailable.
  • HMC194MS8 --: SPDT RF switch covering comparable frequency bands with low insertion loss and good isolation, usable as an alternative with minor layout adjustments.
  • PE4259 --: UltraCMOS SPDT RF switch with low insertion loss and high linearity, good functional match for the SW-239TR in RF signal routing designs.

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