ALM-2506-BLKG

RF Amplifiers Overview

The ALM-2506-BLKG is a GPS low noise amplifier from the Broadcom ALM series, designed for operation within the 900 MHz to 2.4 GHz frequency range. It features a gain of 14.3 dB and a noise figure of 0.8 dB. The device operates on a supply voltage between 1 V and 3.6 V with a current consumption of 8 mA. Key performance metrics include a P1dB compression point of 1.8 dBm. It utilizes GaAs technology and is housed in a compact 6-MCOB (2x2) surface-mount package.

RF Amplifiers Feature Summary

• Integrated variable current and shutdown functionality for power management
• Optimized low noise performance for global positioning system applications
• Halogen-free construction compliant with environmental standards

RF Amplifiers Applications

• GPS receiver front-end modules
• Mobile phone location services
• Automotive navigation systems
• Personal navigation devices

RF Amplifiers Procurement Notes

This component is officially listed as obsolete by the manufacturer. Availability is restricted to remaining stock or third-party distributors. Verify end-of-life status and last-time-buy dates through official Broadcom channels before finalizing procurement plans.

RF Amplifiers Selection Notes

Select this part for GPS-specific LNA requirements within the 900 MHz to 2.4 GHz band. Ensure compatibility with the 6-MCOB footprint and GaAs process limitations. Consider alternative active components if long-term supply continuity is required for new designs.

RF Amplifiers Part Context

Part of the Broadcom ALM family of radio frequency amplifiers. Specifically engineered for Global Positioning System signal acquisition. Represents an earlier generation GaAs-based solution compared to newer silicon-integrated alternatives.

RF Amplifiers Replacement Considerations

• ALM-2506-TR2G

RF Amplifiers FAQ

What is the operating supply voltage range?

The device supports an operating supply voltage range of 1 V to 3.6 V.

Does the component support power saving modes?

Yes, it includes a variable current and shutdown function to manage power consumption.