BGSA402ML10 [INFINEON]

天线相关器件;


型号：	BGSA402ML10
厂家：	Infineon
描述：	天线相关器件
文件：	总2页 (文件大小：381K)
中文：	中文翻译
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SP005060640

BGSA402ML10

Low Resistance Antenna Tuning Shunt Switch

Features



Designed for high-linearity antenna aperture switching and RF tuning

applications



Multiple selectable switch configurations

Ultra low R_ONresistance of 1.49 Ω in ON state

Low C_OFFcapacitance of 170 fF in OFF state

High RF operating voltage OFF state handling of >45 V

Low harmonic generation

MIPI RFFE 2.1 compliant control interface

Support 2 default USID via USID_Sel pin state

Supply voltage range: 1.65 to 3.6 V

No RF parameter change within supply voltage range

Small form factor 1.1 mm x 1.5 mm, MSL1, 260° C per JEDEC J-STD-020

RoHS and WEEE compliant package

Description

BGSA402ML10 is a versatile Shunt to Ground 4xSingle-Pole Single-Throw (4xSPST) RF antenna tuning switch. It

is optimized for low C_OFFas well as low R_ONenabling applications up to 6 GHz.

BGSA402ML10 is ideal for antenna tuning application. This chip integrates on-chip CMOS logic and Power

Supply regulation. Its digital control interface is compliant with MIPI2.1 RFFE specification and each switch

throw can be programmed individually or all together in the same RFFE command frame. Up to 2 instantiations

of the same device can be controlled using the same RFFE bus thanks to its 2 states USID_Sel pin.

Unlike GaAs technology, the 0.1 dB compression point exceeds the switch maximum input power level,

resulting in excellent linear performance at all signal levels within the operating conditions. External DC

blocking capacitors at the RF ports are only required if DC voltage is applied externally. Due to its high RF

voltage ruggedness, it is suited for switching any reactive device such as inductor and capacitor in RF matching

circuits without significant losses.

Datasheet Summary

www.infineon.com

Please read the Important Notice and Warnings at the end of this document

page 1 of 2

Revision 2.1

2019-10-25

Low Resistance Antenna Tuning Shunt Switch

Block diagram and ordering information

Figure 1

BGSA402ML10 Block diagram

Table 1

Type

Ordering Information

Package

Marking

BGSA402ML10

TSLP-10-2

Trademarks

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IMPORTANT NOTICE

The information given in this document shall in no For further information on the product, technology,

Edition 2018-11-15

event be regarded as a guarantee of conditions or delivery terms and conditions and prices please

Published by

characteristics (“Beschaffenheitsgarantie”) .

contact your nearest Infineon Technologies office

(www.infineon.com).

Infineon Technologies AG

81726 München, Germany

With respect to any examples, hints or any typical

values stated herein and/or any information

regarding the application of the product, Infineon

Technologies hereby disclaims any and all

warranties and liabilities of any kind, including

without limitation warranties of non-infringement

of intellectual property rights of any third party.

WARNINGS

Due to technical requirements products may

contain dangerous substances. For information on

the types in question please contact your nearest

Infineon Technologies office.

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use of the product of Infineon Technologies in

customer’s applications.

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Technologies in

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Email: erratum@infineon.com

Technologies, Infineon Technologies’ products may

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the product or any consequences of the use thereof

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injury.

Document reference

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The data contained in this document is exclusively

intended for technically trained staff. It is the

responsibility of customer’s technical departments

to evaluate the suitability of the product for the

intended application and the completeness of the

product information given in this document with

respect to such application.

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