Hot-selling and scarce ADL5320ARKZ-R7 RF Amplifier IC 400MHz ~ 2.7GHz SOT-89-3 spot stock

Product Descriptions

The ADL5320 incorporates a dynamically adjustable biasing circuit that allows for the customization of OIP3 and P1dB performance from 3.3 V to 5 V without the need for an external bias resistor. This feature gives the designer the ability to tailor driver amplifier performance to the specific needs of the design. This feature also creates the opportunity for dynamic biasing of the driver amplifier, where a variable supply is used to allow for full 5 V biasing under large signal conditions and then can reduce the supply voltage when signal levels are smaller and lower power consumption is desirable. This scalability reduces the need to evaluate and inventory multiple driver amplifiers for different output power requirements from 22 dBm to 26 dBm output power levels.​

Product Features

Operation: 400 MHz to 2700 MHz

Gain of 16.9 dB at 880 MHz

OIP3 of 45.0 dBm at 880 MHz

P1dB of 25.4 dBm at 880 MHz

Noise figure: 4.1 dB at 880 MHz

Power supply voltage: 3.3 V to 5 V

Power supply current: 44 mAto 104 mA

Dynamically adjustable bias

No bias resistor required

Thermally efficient, MSL-1 rated SOT-89 package

Operating temperature range: −40°C to +105°C

ESD rating of ±4 kV (Class 3A)

Product Applications

Wireless infrastructure

Automated test equipment

ISM/AMR applications

Product Specifications

Product Photos

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