ADL8143

RECOMMENDED FOR NEW DESIGNS

8 GHz to 14 GHz, Low Noise Amplifier

Data Sheet (Rev. 0) Product Selection Table

Part Models: 4
1ku List Price: price unavailable

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Part Details

Single positive supply (self biased) typical: 1.5 V and 35 mA
RBIAS drain current adjustment pin
Gain: 28.5 dB from 8 GHz to 10 GHz
Noise figure: 1 dB from 8 GHz to 10 GHz

Extended operating temperature range: −55°C to +125°C
Internally matched and AC-coupled
RoHS-compliant, 2 mm × 2 mm, 8-lead LFCSP

Part Models: 4
1ku List Price: price unavailable

Documentation

Data Sheet 2

ADL8143: 8 GHz to 14 GHz, Low Noise Amplifier Data Sheet (Rev.0) 07/25/2024

ADL8143-CSL: 8GHz to 14GHz, Low Noise Amplifier Data Sheet (Rev.0) 12/19/2024

User Guide 1

UG-2252: Evaluating the ADL8143 GaAs, pHEMT, MMIC, Low Noise Amplifier, 8 GHz to 14 GHz (Rev.0) 07/25/2024

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model	Pin/Package Drawing	Documentation	CAD Symbols, Footprints, and 3D Models
ADL8143ACPZN	8-lead LFCSP 2 mm × 2 mm × 0.85	Material Declaration Reliablity Data	Ultra Librarian SamacSys
ADL8143ACPZN-CSL	8-lead LFCSP 2 mm × 2 mm × 0.85	Material Declaration Reliablity Data	Ultra Librarian SamacSys
ADL8143ACPZN-R7	8-lead LFCSP 2 mm × 2 mm × 0.85	Material Declaration Reliablity Data	Ultra Librarian SamacSys
ADL8143ACPZN-R7-CSL	8-lead LFCSP 2 mm × 2 mm × 0.85	Material Declaration Reliablity Data	Ultra Librarian SamacSys

This is the most up-to-date revision of the Data Sheet.

Tools & Simulations

S-Parameter 1

ADL8143 S-Parameters

Evaluation Kits

Evaluating the ADL8143 GaAs, pHEMT, MMIC, Low Noise Amplifier, 8 GHz to 14 GHz

Buy Now View Details

Features and Benefits

4-layer, Rogers 4003C and Isola Group 370HR evaluation board
End launch, 2.92 mm RF connectors
Through calibration path (depopulated connectors)

Product Details

The ADL8143-EVALZ is a 4-layer printed circuit board (PCB) fabricated from 0.203 mm (8 mil) thick, Rogers 4003C and Isola 370HR, copper clad, forming a nominal thickness of 1.63 mm (64 mils). The RFIN and RFOUT ports on the ADL8143-EVALZ are populated with 2.92 mm, female coaxial connectors. The ADL8143-EVALZ is populated with components suitable for use over the entire −55°C to +125°C operating temperature range.

To calibrate board trace losses, a through calibration path is provided between the J1 and J2 connectors. J1 and J2 must be populated with RF connectors to use the through calibration path.

Access the ADL8143-EVALZ ground path and drain voltage through the surface-mount technology (SMT) test point connectors, GND and VDD. A supplementary test point for VBIAS is included for simple access on the RBIAS pin.

The RF traces on the ADL8143-EVALZ are 50 Ω, grounded, and coplanar waveguide. The package ground leads and the exposed pad connect directly to the ground plane. Multiple vias connect the top and bottom ground planes with particular focus on the area directly beneath the ground paddle to provide adequate electrical conduction and thermal conduction to the heat sink.

The power supply decoupling capacitors on the ADL8143-EVALZ represent the configuration used to characterize and qualify the device.

For full details on the ADL8143, see the ADL8143 data sheet, which must be consulted in conjunction with this user guide when using the ADL8143-EVALZ.

Resources

UG-2252: Evaluating the ADL8143 GaAs, pHEMT, MMIC, Low Noise Amplifier, 8 GHz to 14 GHz (Rev.0)
1.31 M

EVAL-ADL8143 Gerber Files
5.15 M

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