MAXIM MAX2654/MAX2655/MAX2656 handbook

Update: 29 September, 2023

The MAX2654/MAX2655/MAX2656 high IP3 low-noise amplifiers are designed for GPS, PCS, WLL, and satellite phone systems. They incorporate on-chip internal output matching to 50Ω, eliminating the need for external matching components. The MAX2654/MAX2655 feature a shutdown function that reduces operating current to 0.1µA, eliminating the need for an external supply switch. The MAX2654 operates in the GPS frequency of 1575MHz with 15.1dB of gain, 1.5dB noise figure, and only consumes 5.8mA. The MAX2655 is designed with high-input IP3 to improve operation in cellular applications where the cellular power amplifier leaks into the GPS receiver. The MAX2656 is designed for PCS phone applications with 13.5dB of gain in high-gain mode and 0.8dB of gain in low-gain mode (selected by a logic control) and 1.9dB noise figure. The IP3 of MAX2655/MAX2656 is adjustable by a single external bias resistor (RBIAS), allowing supply current to be optimized for a specific application. The MAX2654/MAX2655/MAX2656 operate from +2.7V to +5.5V single supply and are available in the miniature 6-pin SC70 package.

Brand: MAXIM

File format: PDF

Size: 473 KB

MD5 Checksum: 6AA2E1FBFB4C8BD713D8CB7441D20EE4

Publication date: 07 May, 2012

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PDF Link: MAXIM MAX2654/MAX2655/MAX2656 handbook PDF

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