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
AX5243
Advanced High Performance ASK and FSK Narrow-band Transceiver for 27 - 1050 MHz Range
OVERVIEW
The AX5243 is a true single chip ultra−low power narrow−band CMOS transceiver for use in licensed and unlicensed bands from 27 and 1050 MHz. The on−chip transceiver consists of a fully integrated RF front−end with modulator, and demodulator. Base band data processing is implemented in an advanced and flexible communication controller that enables user friendly communication via the SPI interface.
www.onsemi.com
QFN20 4x4, 0.