TH72015
TH72015 is FSK/ASK Transmitter manufactured by Melexis.
433MHz FSK/ASK Transmitter
Features
! Fully integrated PLL-stabilized VCO ! Frequency range from 380 MHz to 450 MHz ! Single-ended RF output ! FSK through crystal pulling allows modulation from DC to 40 kbit/s ! High FSK deviation possible for wideband data transmission ! ASK achieved by on/off keying of internal power amplifier up to 40 kbit/s ! Wide power supply range from 1.95 V to 5.5 V ! Very low standby current
! On-chip low voltage detector ! High over-all frequency accuracy ! FSK deviation and center frequency independently adjustable ! Adjustable output power range from
-12 dBm to +10 dBm ! Adjustable current consumption from
3.4 mA to 10.6 mA ! Conforms to EN 300 220...
