HMC787LC3B

The HMC787LC3B is a high-performance, gallium arsenide (GaAs) monolithic microwave integrated circuit (MMIC) designed for radio frequency (RF) applications. It functions as a low-noise amplifier (LNA), offering a wide bandwidth range from 6 to 20 GHz, making it suitable for a variety of communication systems such as point-to-point radios, radar, and satellite communications.
Key features of the HMC787LC3B include a high gain of approximately 20 dB, low noise figure of about 2 dB, and a high linearity performance with an output third-order intercept point (OIP3) of around 34 dBm. It operates on a single supply voltage typically around 5V, and consumes relatively low power, enhancing its efficiency in RF applications.
The device is packaged in a compact, RoHS-compliant, 3 x 3 mm leadless chip carrier (LCC) surface-mount package, facilitating easy integration into printed circuit boards (PCBs). Its robust design and performance characteristics make it ideal for enhancing the sensitivity and performance of RF front-end designs.

The HMC787LC3B is a GaAs MMIC SPDT switch designed for RF and microwave applications. Equivalent products include Analog Devices HMC349, Peregrine Semiconductor PE4257, Skyworks Solutions SKY13323-378LF, and Qorvo’s QPC6054. When selecting an equivalent, consider specific parameters such as frequency range, power handling, insertion loss, and switching speed to ensure compatibility with your application.

The HMC787LC3B is a GaAs MMIC SPDT (Single Pole Double Throw) switch designed for high-frequency applications. Key features include:
1. Frequency Range: Operates from 0.1 GHz to 20 GHz, providing broadband performance suitable for a variety of RF and microwave applications.
2. Insertion Loss: Offers low insertion loss of approximately 1.8 dB, which helps maintain signal integrity and efficiency across the frequency range.
3. Isolation: Provides high isolation of about 50 dB, ensuring minimal crosstalk between the switch paths.
4. Power Handling: Capable of handling input power levels up to +27 dBm, making it suitable for high-power applications.
5. Switching Speed: Fast switching speed of around 40 ns, which is critical for applications requiring rapid signal routing.
6. Package: Available in a compact 3x3 mm SMT package, making it easy to integrate into circuit designs.
This switch is ideal for use in communication systems, test equipment, and electronic warfare systems due to its robust performance and reliability.

The HMC787LC3B is a GaAs MMIC SPDT (single-pole, double-throw) switch designed for a wide range of RF and microwave applications. This device comes in a 3x3 mm leadless ceramic surface-mount package. The pin count for the HMC787LC3B is 12.
The primary function of the HMC787LC3B is to provide high isolation and low insertion loss in RF and microwave signal paths by switching between two inputs/outputs. It's typically used in communication systems for routing signals in transmit-receive paths or other RF switching applications.
Key features include:
- Wide frequency range: DC to 20 GHz.
- High isolation and low insertion loss characteristics.
- Fast switching speed.
This makes it suitable for various applications in telecommunications, defense electronics, and instrumentation systems.

The HMC787LC3B is manufactured by Analog Devices, Inc. Analog Devices is a company that specializes in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits. They cater to a wide range of applications, including communications, industrial, automotive, and consumer electronics. The company is well-regarded for its contributions to the development and production of high-performance electronic components and systems.

The HMC787LC3B is a broadband reflective GaAs MESFET SPDT switch ideal for high-frequency applications. Key areas include:
1. Telecommunications: Used in base stations and wireless infrastructure for switching RF signals.
2. Radar Systems: Suitable for military and commercial radar systems requiring fast switching speeds.
3. Test Equipment: Incorporated in RF test equipment for signal routing and testing.
4. Satellite Communications: Utilized in satellite transceivers for efficient signal processing.
5. Microwave Radios: Employed in point-to-point and point-to-multipoint radios for signal switching.
Its wide frequency range (DC to 20 GHz) and high isolation characteristics make it versatile for various advanced RF applications.

The HMC787LC3B is housed in a leadless 3x3 mm ceramic surface-mount package. This RF switch is designed for high-frequency applications and the package type ensures minimal parasitics and optimal thermal performance.