Data Sheet

ADL8113

10MHz to 12GHz Low Noise Amplifier with 10MHz to 14GHz Bypass Switches

Rev. 0

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FEATURES

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Wideband amplifier with multiple bypass modes

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4 pin-selectable operating modes

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Internal amplifier mode operating from 10MHz to 12GHz

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Internal bypass mode operating from 10MHz to 14GHz

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Two external bypass modes from 10MHz to 14GHz

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Integrated power-supply decoupling

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Reflective bypass switches

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In internal amplifier mode

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Small signal gain: 14.0dB typical from 200MHz to 6GHz

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OP1dB: 20.5dBm typical from 200MHz to 6GHz

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OIP3: 35.5dBm typical from 200MHz to 6GHz

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OIP2: 44.6dBm typical from 9GHz to 12GHz

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Noise figure: 3.8dB typical from 200MHz to 6GHz

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In internal bypass switch mode

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Insertion loss: 2.2dB typical from 200MHz to 6GHz

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Operating temperature range: −40°C to +85°C

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RoHS-compliant, 6mm × 6mm, 28-terminal LGA

APPLICATIONS

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Electronic test and measurement equipment

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Electronic warfare

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Wireless receivers

FUNCTIONAL BLOCK DIAGRAM

Figure 1. Functional Block Diagram

GENERAL DESCRIPTION

The ADL8113 is a low noise amplifier (LNA) with bypass switches

that provides broadband operation from 10MHz to 12GHz. The

ADL8113 provides a low noise figure of 3.8dB and an output third-

order intercept point (OIP3) of 35.5dBm from 200MHz to 6GHz. The

ADL8113 provides a small signal gain of 14.0dB that is stable over

frequency, temperature, power supply, and from device to device.

The integration of an amplifier and two SP4T reflective switches

allows multiple paths through the device. The addition of switches

also offers a high input third-order intercept (IIP3) path when large

input signals are present. With the integration of power-supply

decoupling capacitors, minimal external power-supply decoupling is

required.

The ADL8113 is fully specified for operation across a temperature

range of −40°C to +85°C. The ADL8113 is available in a 6mm ×

6mm, 28-terminal land grid array (LGA) package.