Contact us

A new window will open A new window will open

RF Switch ICs

RF switches are suitable for use as RF front-end antenna switches in smartphones. Toshiba's RF switches are the ideal solution for RF front-end module applications compliant with LTE, which is being adopted worldwide, as well as with LTE Advanced, which will be commercially deployed shortly.

Signifi cantly reduces insertion loss by using TaRF8, a next-generation SOI process

Toshiba has developed a next-generation SOI process called TaRF8 by improving its original TarfSOI ™ (Toshiba advanced RF silicon-on-insulator)Note 1 process.

RF switch ICs fabricated using the TaRF8 process exhibit insertion loss 0.1 dB lower than those fabricated using the preceding TaRF6 process (at f = 2.7 GHz, SP12T).

Insertion loss comparisons among processes

Note 1: All other company names, product names, and service names mentioned herein may be trademarks of their respective companies.

Offers RF switch ICs with either a general-purpose I/O (GPIO) or an MIPI® control interface

Toshiba's product portfolio includes RF switch ICs with either a GPIO control interface or an MIPI® control interface compliant with the MIPI® Alliance standard

GPIO: General Purpose Input/Output

MIPI®: Mobile Industry Processor Interface

Product Lineup

Part Number Organization Control Package

TCWA1405

SP4T

All Tx

GPIO

ChipBGA

TCWA1607

SP6T

All Tx

GPIO

TCWA1817

SP8T

All Tx

GPIO

TCWA1818

SP8T

All Tx

MIPI

TCWA1C16

SP12T

All Tx

MIPI

TCWA1G03

SP16T

All Tx

MIPI

SP12T: Single Pole Twelve Throw Switch

Contacts

If you have any questions, click one of these links:

Technical queries
Questions about purchasing, sampling and IC reliability
To Top
·Before creating and producing designs and using, customers must also refer to and comply with the latest versions of all relevant TOSHIBA information and the instructions for the application that Product will be used with or for.