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HMC453ST89E

RF Amp Single Power Amp 2.2GHz 6V 4-Pin(3+Tab) SOT-89 T/R

Inventory:6,154

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Overview of HMC453ST89E

The HMC453ST89E is a GaAs MMIC SPDT switch designed for use in high-frequency applications. It operates from DC to 50 GHz and offers low insertion loss, high isolation, and fast switching times, making it ideal for a wide range of RF and microwave systems.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • VDD: Positive supply voltage
  • GND: Ground
  • CTRL: Control pin
  • IN1 / IN2: RF input ports
  • OUT: RF output port

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the HMC453ST89E for a visual representation.

Key Features

  • Wide Frequency Range: Operates from DC to 50 GHz, offering versatility for various RF and microwave applications.
  • Low Insertion Loss: Provides low insertion loss to minimize signal degradation and maximize system efficiency.
  • High Isolation: Offers high isolation between the RF input ports, ensuring minimal signal leakage and interference.
  • Fast Switching Times: Features fast switching times, allowing for quick transitions between different RF signals.
  • Compact Size: The HMC453ST89E is available in a small surface-mount package, saving space in system designs.

Note: For detailed technical specifications, please refer to the HMC453ST89E datasheet.

Application

  • Radar Systems: Suitable for use in radar systems requiring fast switching and high-frequency capabilities.
  • Wireless Communication: Ideal for wireless communication systems operating in the microwave frequency range.
  • Satellite Communication: Used in satellite communication systems that require reliable and high-performance RF switches.

Functionality

The HMC453ST89E is a GaAs MMIC SPDT switch designed for high-frequency applications. It allows for the selection of one of two RF input ports for transmission to the output port.

Usage Guide

  • Power Supply: Connect VDD (Pin 1) to the positive supply voltage and GND (Pin 2) to ground.
  • Control: Apply the appropriate control signal to the CTRL (Pin 3) pin to select the desired input port.
  • RF Connections: Connect the RF input signals to the IN1 / IN2 (Pins 4 and 5) ports and the RF output signal to the OUT (Pin 6) port.

Frequently Asked Questions

Q: What is the maximum frequency range of the HMC453ST89E?
A: The HMC453ST89E operates from DC to 50 GHz, providing excellent high-frequency performance.

Q: Is the HMC453ST89E suitable for high-power applications?
A: Yes, the HMC453ST89E can handle high-power signals, making it suitable for high-power RF and microwave systems.

Equivalent

For similar functionalities, consider these alternatives to the HMC453ST89E:

  • HMC361S8G: This is a GaAs MMIC SPDT switch with similar performance and frequency capabilities as the HMC453ST89E.
  • P1dB: This is a high-frequency SPDT switch offering comparable specifications to the HMC453ST89E.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Package Strip Product Status Active
Frequency 400MHz ~ 2.2GHz P1dB 32.5dBm
Gain 7.5dB Noise Figure 6.5dB
RF Type General Purpose Voltage - Supply 5V
Current - Supply 725mA Test Frequency 2.11GHz
Mounting Type Surface Mount Package / Case TO-243AA
Supplier Device Package SOT-89 Base Product Number HMC453

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Warranty, Returns, and Additional Information

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HMC453ST89E

RF Amp Single Power Amp 2.2GHz 6V 4-Pin(3+Tab) SOT-89 T/R

Inventory:

6,154