AM-162-PIN

Overview

The AM-162-PIN is a general-purpose RF amplifier IC from MACOM Technology Solutions, designed for the 10 MHz to 100 MHz frequency range. It utilizes coupler feedback technology to achieve high intercept and compression points while minimizing noise figure and current consumption. The device operates with a supply voltage of 14.5V to 15.5V and draws approximately 11mA. Key electrical parameters include a typical gain of 12.5 dB, a noise figure of 1.6 dB, and an output P1dB of 13 dBm. It is housed in a TO-8-1 package suitable for through-hole mounting.

Feature Summary

• Utilizes coupler feedback architecture to minimize noise figure and current consumption
• Features high third-order intercept point and compression points for dynamic range
• Designed as a cascadable low-noise amplifier with high linearity

Applications

• General purpose RF amplification
• GPS signal processing circuits
• Narrow band low power applications

Procurement Notes

Verify the specific datasheet version when ordering, as parameter variations such as gain and noise figure may differ between sources. Confirm the package type is TO-8-1 and that the component meets the required frequency range of 10 MHz to 100 MHz. Ensure compatibility with the specified 15V DC bias requirements before integration into the final design.

Selection Notes

Select this component for applications requiring a low-noise, cascadable amplifier within the VHF band. The coupler feedback design offers a balance of low current draw and high linearity. Consider the TO-8-1 package constraints for PCB layout and thermal management. Verify that the 12.5 dB gain and 1.6 dB noise figure meet system link budget requirements.

Part Context

The AM-162 belongs to MACOM's family of coupler feedback amplifiers. These devices are characterized by their ability to provide high dynamic range with minimal power consumption. The PIN suffix indicates a specific pinout or packaging variant within the broader AM-162 series, tailored for through-hole implementation in standard industrial and defense configurations.

Replacement Considerations

Direct substitutes should be sought within MACOM's coupler feedback amplifier lineup. Cross-reference specifications for frequency range, gain flatness, and supply voltage compatibility. Ensure any replacement maintains the TO-8-1 form factor or provides a compatible footprint adapter if mechanical changes are permissible.