ADL5523ACPZ-R7 Datasheet PDF - ADI

GENERAL DESCRIPTION

●The ADL5523 is a high performance GaAs pHEMT low noise amplifier. It provides high gain and low noise figure for single downconversion IF sampling receiver architectures as well as direct-downconversion receivers.

●The ADL5523 provides a high level of integration by incorporating the active bias and the dc blocking capacitors, making it very easy to use while not sacrificing design flexibility.

●The ADL5523 is easy to tune, requiring only a few external components. The device can support operation from 3 V to 5 V, and the current draw can be adjusted with the external bias resistor for applications requiring very low power consumption.

●FEATURES

●  Operation from 400 MHz to 4000 MHz

●  Noise figure of 0.8 dB at 900 MHz

●  Requires few external components

●  Integrated active bias control circuit

●  Integrated dc blocking capacitors

●  Adjustable bias for low power applications

●  Single-supply operation from 3 V to 5 V

●  Gain of 21.5 dB at 900 MHz

●  OIP3 of 34.0 dBm at 900 MHz

●  P1dB of 21.0 dBm at 900 MHz

●  Small footprint LFCSP

●  Pin-compatible version with 20.8 dB gain available