ADRF5141

RECOMMENDED FOR NEW DESIGNS

Silicon, Transmit and Receive Switch with Limiter, 6 GHz to 12 GHz

Data Sheet (Rev. 0) Product Selection Table

Part Models: 2
1ku List Price: Starting From $56.18

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Overview

High-power transmit and receive switch with an integrated power limiter on receive path
Frequency range: 6 GHz to 12 GHz
Reflective 50 Ω design
Low insertion loss
- TX to ANT: 0.9 dB at 8 GHz to 11 GHz
- ANT to RX: 1.4 dB at 8 GHz to 11 GHz
High isolation: 55 dB typical for TX to RX when TX selected
High-power handling (T_CASE = 50°C)
Input at TX: pulsed 40 dBm, >100 ns pulse width at 15% duty cycle

Input at ANT: pulsed 40 dBm, >100 ns pulse width at 15% duty cycle

RX flat leakage: 17 dBm
High linearity
- Input P0.1dB at TX arm: 41 dBm
Fast switching time: 50 ns
Fast response and recovery time: <10 ns
Dual-supply, with no low-frequency spurious
Positive control interface: CMOS-/LVTTL-compatible
20-lead, 3 mm × 3 mm LGA package
Pin compatible with the ADRF5144

The ADRF5141 is a reflective, SPDT switch manufactured in the silicon process. The ADRF5141 is used in transmit and receive applications with an integrated power limiter on the receive path.

The ADRF5141 operates from 6 GHz to 12 GHz. The RX arm with the integrated power limiter has a flat leakage of 17 dBm with a low insertion loss of 1.4 dB at 8 GHz to 11 GHz. The TX arm has an insertion loss of 0.9 dB at 8 GHz to 11 GHz.

The ADRF5141 draws a low current of 13 μA on the positive supply of +3.3 V and 360 μA on the negative supply of −3.3 V. The device employs complementary metal-oxide semiconductor (CMOS)-/low voltage transistor to transistor logic (LVTTL)-compatible controls. The ADRF5141 requires no additional driver circuitry, making it an ideal alternative to gallium nitride (GaN) and PIN diode-based switches.

The ADRF5141 comes in a 20-lead, 3.0 mm × 3.0 mm, RoHS-compliant, land grid array (LGA) package and can operate from −40°C to +105°C.

APPLICATIONS

X-band communications and radars

Electronic warfare

Satellite communications

GaN and PIN diode replacement

Part Models: 2
1ku List Price: Starting From $56.18

Documentation

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
ADRF5141BCCZN	20-lead LGA (3mm × 3mm)	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
ADRF5141BCCZN-R7	20-lead LGA (3mm × 3mm)	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys

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

Software Resources

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Tools & Simulations

S-Parameter 1

ADRF5141 S-Parameter

Evaluation Kits

Evaluating the ADRF5141 Silicon, Transmit and Receive Switch with Limiter, 6 GHz to 12 GHz

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Features and Benefits

Full featured evaluation board for the ADRF5141

Simple connection to the test equipment

Thru line for calibration

Product Details

The ADRF5141 is a transmit and receive switch with limiter manufactured in the silicon process.

The user guide describes the ADRF5141-EVALZ evaluation board, designed to simply evaluate the features and performance of the ADRF5141. The ADRF5141 is pin compatible with the ADRF5144. A photograph of the evaluation board is shown in Figure 1 of the user guide.

The ADRF5141 data sheet provides full specifications for the ADRF5141. Consult the ADRF5141 data sheet in conjunction with this user guide when using the ADRF5141-EVALZ.

Resources

ADRF5141 Gerber File
9/18/2023

UG-2066: Evaluating the ADRF5141 Silicon, Transmit and Receive Switch with Limiter, 6 GHz to 12 GHz (Rev.0)
11/3/2022

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