ADL5544ARKZ-R7RF/IF射频/中频RFID的射频放大器规格书PDF中文资料

ADL5544ARKZ-R7属于RF/IF射频/中频RFID的射频放大器。由亚德诺半导体技术有限公司制造生产的ADL5544ARKZ-R7射频放大器在射频应用中，射频放大器产品可用于信号增益和缓冲。这些产品与通用运算放大器的不同之处在于，它们通常适用于更高的频率，更倾向于提供不可调节的固定增益，并且输入或输出阻抗值符合常用传输线特性阻抗。

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 Ω

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)