Datasheet4U Logo Datasheet4U.com

FM3144 - 4 x SPST Antenna Tuning Switch

General Description

The FM3144 is a CMOS silicon-on-insulator (SOI), four

single-pole, single-throw (4xSPST) switch.

Key Features

  • Broadband frequency range: 0.4 to 5.0GHz.
  • MIPI RFFE V2.1 interface compatible.

📥 Download Datasheet

Datasheet Details

Part number FM3144
Manufacturer ChipSourceTek
File Size 840.31 KB
Description 4 x SPST Antenna Tuning Switch
Datasheet download datasheet FM3144 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
FM3100 SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER Rectron
FM3100 Schottky Barrier Diodes Formosa MS
FM3100-A Schottky Barrier Diodes Formosa MS
FM3100-AS 3A SMD SCHOTTKY BARRIER RECTIFIERS Frontier Electronics
FM3100-AS Chip Schottky Barrier Rectifier Formosa MS

Other Datasheets by ChipSourceTek

Part Number Description
FM3080SC N-Channel Trench Power MOSFET
FM32 32M BIT SPI NOR FLASH
FM3418 0.1 to 3.0GHz SP8T Antenna SWITCH
FM3585 SPDT Switch
FM3783 Low-power primary-side feedback switch-mode power supply

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
FM3144 4xSPST Antenna Tuning Switch Features  Broadband frequency range: 0.4 to 5.0GHz  MIPI RFFE V2.1 interface compatible Description The FM3144 is a CMOS silicon-on-insulator (SOI), four  Small QFN 12-pin (1.5mm x 1.5mm x 0.45mm) single-pole, single-throw (4xSPST) switch. The high package, MSL1 linearity and ruggedness performance and extremely low Ron and COFF make the device an ideal choice for GSM/WCDMA/LTE/5G NR handset antenna tuning Applications application.  GSM/WCDMA/LTE/5G NR band and mode switching The FM3144 is compatible with MIPI RFFE V2.1 control  ChipSourceTek Antennatuningswitching interface, which is a key requirement for many cellular transceivers. It is provided in a compact QFN 12-pin 1.5mm x 1.5mm x 0.45mm package.