RF ICs for Specified and Extremely Low-Power Radio Applications

These years, more and more applications use radio frequency (RF) to communicate, and a variety of RF ICs are being required that meet the respective needs. The recent pervasiveness of electronic products has resulted in an increase in environmental electromagnetic radiation; this is driving the needs for RF ICs that deliver improved communication reliability (i.e., EMI immunity). To address such needs, Toshiba offers RF ICs with the industry's highest receiver sensitivity.

Application Examples

Click one of these images to go to an overview of the RF ICs suitable for the corresponding applications.

RF IC Offerings

This figure provides an overview of RF ICs for Specified and Extremely Low-Power Radio Applications. TA31273FNG TA31275FNG TB31373FNG TB31371FNG TB31372FNG TB31370FNG TA32305FNG TB32302FG TC32306FTG

Applications: Extremely Low-Power Radio Applications

Block Diagram of an Extremely Low-Power Radio Receiver

This is the block diagram of the Extremely Low-Power Radio Receiver.

Extremely Low-Power Radio Application Examples

This figure provides examples of the Extremely Low-Power Radio Applications.

RF IC Offerings for Extremely Low-Power Radio Applications

For Extremely Low-Power Radio Applications IC Lineup
Part Number Functions Availability Frequency(Hz) FSK ASK Package Status
TX RX Local RF IF
TA31273FNG   Y X8
LO		 315 M/
434 M		 10.7 M   Y SSOP20 MP
TA31275FNG   Y X8
LO		 315 M/
434 M		 10.7 M Y Y SSOP24 MP
TB31370FNG   Y VCO
+PLL		 315 M 220 k
(on-chip)		 Y Y SSOP24 MP
TB31371FNG   Y VCO
+PLL		 434 M 220 k
(on-chip)		 Y Y SSOP24 MP
TB31372FNG   Y VCO
+PLL		 315 M 220 k
(on-chip)		 Y Y SSOP24 MP
TB31373FNG   Y VCO
+PLL		 434 M 220 k
(on-chip)		 Y Y SSOP24 MP
TA32305FNG Y Y X8
LO		 315 M/
434 M		 80 k
(on-chip)		 Y Y SSOP30 MP
TC32306FTG Y Y VCO
+PLL		 315 M
to 915 M		 230 k/280 k
(on-chip)		 Y Y QFN36 MP

MP: Mass production

Note: Toshiba may ask you for which applications you want to use RF ICs.

Applications: Specified Low-Power Radio Applications

Block Diagram of a Specified Low-Power Radio Transceiver

This is the block diagram of the Specified Low-Power Radio Transceiver.

Specified Low-Power Radio Application Examples

This figure provides examples of the Specified Low-Power Radio Applications.

RF IC Offerings for Specified Low-Power Radio Applications

For Specified Low-Power Radio Applications IC Lineup
Part Number Functions Availability Frequency(Hz) FSK ASK Package Status
TX RX Local RF IF
TB32302FG Y Y VCO
+PLL		 426 M/
429 M		 1st 21.7 M
2nd 455 k		 Y Y QFP52 MP

MP: Mass production

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