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AW12122FLR

0.1-6GHz DPDT Antenna Cross Switch

Datasheet :
Preview - AW12122FLR - Datasheet

Product details

Parameters

Frequency (GHz) 0.617~5.925
Switch Feature DPDT Antenna
Control Interface GPIO
VDD (Min) (V) 1.65
VDD (Max) (V) 3.3
VIO (Min) (V) 0
VIO (Max) (V) 0
P0.1dB (dBm) 39
IL (Min) (dB) 0.42
IL (Max) (dB) 0.98
ISO (Max) (dB) 53
ISO (Min) (dB) 34
Temperature -30℃~85℃
Package (mm) FCLGA 1.55X1.15-10L

Package | Pins | Size

FCLGA 1.55X1.15-10L

Features

•Broadband frequency range: 0.1 to 6.0GHz
•VDD range: 1.65V to 3.3V
•High isolation: 30dB typical @ 5.9GHz
•Max input RF power of 39dBm
•Excellent linearity and harmonic performance
•No DC blocking capacitors in typical application
•Small FCLGA (1.55mm x 1.15mm x 0.47 mm -10L) package

Description

The AW12122FLR is a Silicon-On-Insulator(SOI) DPDT switch with low insertion loss and high Isolation. It can be used to support band switching and mode switching for cellular 4G/5G, data cards and tablets. The symmetrical design of internal ports makes it convenient for PCB routing and adjustment of receiving and transmitting signals. The band/mode switching is realized by the GPIO pin as referenced in the chip block diagram and the control logic. The chip allows power-supply voltages from 1.65V to 1.95V and the positive control voltages from 0.8V to VDD. The AW12122FLR is provided in a compact FCLGA 1.15mm x 1.55mm x 0.47mm -10L package.

Technical documentation
Type
Title
Language
Date
Datasheet DS_AW12122FLR_6GHz_DPDT_EN_V1.9 英文   2023-06-06
Reliability Report Reliability Qualification Report For AW12122FLR 英文   2026-07-03

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Hardware development

Evaluation board

AW12X22_EVB_V1.3 — This EVB is used to evaluate the performance of DPDT, including S-parameters, harmonics, P0.1dB, and other metrics.

Performance Evaluation for DPDT Switches with GPIO Interface

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Hardware development

Evaluation board

AW12X22_EVB_V1.3 — This EVB is used to evaluate the performance of DPDT, including S-parameters, harmonics, P0.1dB, and other metrics.

Performance Evaluation for DPDT Switches with GPIO Interface

View options