TH71082 - 868/915MHz ASK Transmitter / LO Source

Description

Dec.

2001 Rev.

Features

• ! Fully integrated, PLL-stabilized VCO ! Flexible frequency range from 800 MHz to 930 MHz ! ASK achieved by on/off keying of internal power amplifier ! FM possible with external varactor ! Wide power supply range from 2.2 V to 5.5 V ! High over-all frequency accuracy ! Very low standby current ! ! ! ! ! Adjustable output power range from -18 dBm to -2 dBm Adjustable current consumption from 6.2 mA to 12.5 mA Single-ended RF output Clock output for µC drive Conforms to EN 300 220 and similar stan.