ATA5744N-TKQY 19 Microchip Technology

Description: RF RX ASK/FSK 300-450MHZ 20SSO, Supplier Device Package: 20-SSO, Antenna Connector: PCB, Surface Mount, Data Rate (Max): 10kBaud, Current - Receiving: 7.1mA, Applications: RKE, Telemetering, Security Technology, Voltage - Supply: 4.5V ~ 5.5V, Operating Temperature: -40°C ~ 105°C, Data Interface: PCB, Surface Mount, Modulation or Protocol: ASK, FSK, Frequency: 300MHz ~ 450MHz, Mounting Type: Surface Mount, Sensitivity: -112dBm, Package / Case: 20-LSSOP (0.173", 4.40mm Width), Features: RSSI Equipped, Packaging: Tape & Reel (TR).