logo

Silicon Labs SI4 DataSheet

No. Partie # Fabricant Description Fiche Technique
1
SI4421

Silicon Labs
Universal ISM Band FSK Transceiver
a completely integrated PLL for easy RF design, and its rapid settling time allows for fast frequency-hopping, bypassing multipath fading and interference to achieve robust wireless links. The PLL’s high resolution allows the usage of multiple channe
Datasheet
2
SI4432

Silicon Labs
ISM Transceiver

 Frequency Range
 Wake-up timer
240
  –930 MHz (Si4431/32)
 Auto-frequency calibration (AFC)
900
  –960 MHz (Si4430)
 Power-on-reset (POR)
 Sensitivity =
  –121 dBm
 Antenna diversity and TR switch
 Output power range control
+20 dBm
Datasheet



Depuis 2018 :: D4U Semiconductor :: (Politique de confidentialité et contact