CGY887A,112

Video Amps And Modules Overview

The CGY887A is a hybrid dynamic range amplifier module designed for high-frequency applications. It operates within the 40 to 870 MHz frequency range and delivers a power gain of 25.5 dB at 860 MHz. The device employs both GaAs and Si dies housed in an SOT-115J package with gold metallization. It requires a DC voltage supply of 24 V, drawing a total current consumption of up to 240 mA. Key performance metrics include a noise figure of 5 dB across the operating band and superior linearity characterized by low composite triple beat, cross modulation, and composite second order distortion.

Video Amps And Modules Feature Summary

• Hybrid construction utilizing both GaAs and Si dies for enhanced performance
• Gold metallization ensures excellent reliability and ruggedness
• Superior linearity with extremely low noise characteristics
• High power gain suitable for wideband signal amplification

Video Amps And Modules Applications

• CATV systems operating in the 40 to 870 MHz frequency range

Video Amps And Modules Procurement Notes

Verify the specific ordering suffix and package variant against the latest NXP Semiconductors product database before procurement. Confirm that the component meets all environmental compliance requirements relevant to your region. Ensure that the design accommodates the required 24 V DC supply and thermal management specifications outlined in the datasheet. Cross-reference the part number with official distributors to confirm current availability status.

Video Amps And Modules Selection Notes

Select this component for applications requiring high gain and low noise in the cable television frequency spectrum. The hybrid architecture provides robust performance under varying conditions. Ensure the system design supports the specified 24 V supply voltage and manages the maximum current consumption. Verify impedance matching for the 75 Ohm input and output ports to maintain optimal signal integrity and return loss performance.

Video Amps And Modules Part Context

The CGY887A belongs to the M3D252 series of discrete semiconductors produced by NXP Semiconductors. It is classified as a push-pull amplifier module intended for RF and microwave applications. The product specification supersedes earlier versions dated October 2001, reflecting updated technical data and package outlines while maintaining the core functional specifications for broadband amplification.

Video Amps And Modules Replacement Considerations

Consult the official NXP Semiconductors replacement guide or contact technical support for verified substitute part numbers. Do not assume compatibility with other models without reviewing electrical parameters and pin configurations.