| Frequency Sensitivity Data Rate (Max) Modulation or Protocol Applications Current - Receiving Data Interface Memory Size Antenna Connector Features Voltage - Supply Operating Temperature Package / Case | 300MHz ~ 440MHz -95dBm 4.8 kbps OOK Garage Door, RKE 6.3mA PCB, Through Hole - Through Hole Automatic Tuning 4.75 V ~ 5.5 V -40°C ~ 85°C 14-DIP (0.300, 7.62mm) 14-DIP |