GENERAL DESCRIPTION

The ADL5544 is a single-ended RF/IF gain block amplifier that provides broadband operation from 30 MHz to 6 GHz. The ADL5544 provides over 34 dBm of OIP3 using only 55 mA from a 5 V supply.

The ADL5544 provides a gain of 17 dB, which is stable over frequency, temperature, power supply, and from device to device. The amplifier is offered in the industry-standard SOT-89 package and is internally matched to 50 Ω at the input and output, making the ADL5544 very easy to implement in a wide variety of applications. The only external components required are the input/output accoupling capacitors, power supply decoupling capacitors, and dc bias inductor.

The ADL5544 is fabricated on an InGaP HBT process and has a high ESD rating of ±1.5 kV (Class 1C). The ADL5544 is also fully specified for operation across the wide temperature range of ?40°C to +105°C. A fully populated RoHS-compliant evaluation board is available.

FEATURES

Fixed gain of 17.4 dB

Broadband operation from 30 MHz to 6 GHz

Input/output internally matched to 50 ?

Integrated bias control circuit

OIP3 of 34.9 dBm at 900 MHz

P1dB of 17.6 dBm at 900 MHz

Noise figure of 2.9 dB at 900 MHz

Single 5 V power supply

Low quiescent current of 55 mA

Wide operating temperature range of ?40°C to +105°C

Thermally efficient SOT-89 package

ESD rating of ±1.5 kV (Class 1C)

ADL5544-EVALZ屬于開發(fā)板，套件，編程器 > 射頻評估和開發(fā)套件，開發(fā)板。亞德諾半導(dǎo)體技術(shù)有限公司制造生產(chǎn)的ADL5544-EVALZ射頻評估和開發(fā)套件，開發(fā)板本系列中的產(chǎn)品適用于在已知實施環(huán)境中，提供能訪問射頻相關(guān)器件的功能或者有助于訪問該功能。所含的焦點產(chǎn)品范圍從射頻信號鏈元器件（如放大器和檢測器）到模塊化收發(fā)器，以及不直接包含焦點產(chǎn)品的適配器硬件，但此類硬件可供方便地訪問用戶單獨提供的特定射頻產(chǎn)品或系列。