Datasheet > ADL5544

ADL5544

更新时间： 2022-06-02 13:58:33

品牌	Logo	应用领域
亚德诺 - ADI		/
页数	文件大小	规格书
20页	418K
描述
30 MHz to 6 GHz RF/IF Gain Block

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ADL5544 数据手册

30 MHz to 6 GHz

RF/IF Gain Block

ADL5544

Data Sheet

FEATURES

FUNCTIONAL BLOCK DIAGRAM

GND

Fixed gain of 17.4 dB

(2)

Broadband operation from 30 MHz to 6 GHz

Input/output internally matched to 50 Ω

Integrated bias control circuit

ADL5544

BIAS

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

RFIN

GND RFOUT

Figure 1.

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)

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 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.

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 applica-

tions. The only external components required are the input/output

ac coupling capacitors, power supply decoupling capacitors, and

dc bias inductor.

Rev. 0

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