PDF 
                        Mfr Part # 
                        Quantity 
                        UnitPrice 
                        RFQ 
                        Series 
                        Packaging 
                        Product Status Frequency Sensitivity Data Rate (Max) Modulation or Protocol Applications Current - Receiving Data Interface Memory Size Antenna Connector Features Voltage - Supply Operating Temperature Mounting Type Package / Case Supplier Device Package                      
                                            
                            
                                 
                            
                                
                             
                            285 
                            $1.77 
                            
                                
                             
                            Tape & Reel (TR) 
                            Active 315MHz, 433MHz, 868MHz, 915MHz -116dBm 600kbps FSK, GFSK, OOK General Purpose 17.1mA PCB, Surface Mount - PCB, Surface Mount - 1.8V ~ 3.6V -40°C ~ 85°C Surface Mount 20-VFQFN Exposed Pad 20-QFN (4x4)                          
                                            
                            
                                 
                            
                                
                             
                            423 
                            $2.14 
                            
                                
                             
                            Tape & Reel (TR) 
                            Active 315MHz, 433MHz, 868MHz, 915MHz -116dBm 600kbps FSK, GFSK, OOK General Purpose 17.1mA PCB, Surface Mount - PCB, Surface Mount - 1.8V ~ 3.6V -40°C ~ 85°C Surface Mount 20-VFQFN Exposed Pad 20-QFN (4x4)                          
                                            
                            
                                 
                            
                                
                             
                            230 
                            $3.94 
                            
                                
                             
                            Tape & Reel (TR) 
                            Active 504kHz ~ 1.75MHz, 64MHz ~ 109MHz - - AM, FM General Purpose 21.5mA PCB, Surface Mount - PCB, Surface Mount - 2V ~ 3.6V -40°C ~ 95°C Surface Mount 24-SSOP (0.154", 3.90mm Width) 24-SSOP                          
                                            
                            
                                 
                            
                                
                             
                            17 
                            $2.48 
                            
                                
                             
                            Tape & Reel (TR) 
                            Active 300MHz ~ 450MHz -112.5dBm - ASK, OOK General Purpose 4.3mA PCB, Surface Mount - PCB, Surface Mount RSSI Equipped 3V ~ 3.6V -40°C ~ 105°C Surface Mount 16-SSOP (0.154", 3.90mm Width) 16-QSOP                          
                                            
                            
                                 
                            
                                
                             
                            171 
                            $3.15 
                            
                                
                             
                            Tape & Reel (TR) 
                            Active 300MHz ~ 350MHz -110dBm 7.2kbps AM, OOK ISM, Garage Door Openers, RKE 3.9mA PCB, Surface Mount - PCB, Surface Mount - 3V ~ 3.6V -40°C ~ 105°C Surface Mount 16-SSOP (0.154", 3.90mm Width) 16-QSOP                          
                                            
                            
                                 
                            
                                
                             
                            175 
                            $4.97 
                            
                                
                             
                            SmartLEWIS™ 
                            Tape & Reel (TR) 
                            Active 300MHz ~ 320MHz, 425MHz ~ 450MHz, 863MHz ~ 870MHz, 902MHz ~ 928MHz -117dBm 112 kcps ASK, FSK RKE, TPM, Security Systems 15mA PCB, Surface Mount - PCB, Surface Mount - 3V ~ 3.6V -40°C ~ 105°C Surface Mount 28-TSSOP (0.173", 4.40mm Width) PG-TSSOP-28                          
                                            
                            
                                 
                            
                                
                             
                            267 
                            $3.33 
                            
                                
                             
                            Tube 
                            Active 300MHz ~ 450MHz -108dBm 10kbps AM ISM, Garage Door Openers, RKE 5.5mA PCB, Surface Mount - PCB, Surface Mount - 3V ~ 3.6V -40°C ~ 85°C Surface Mount 16-SSOP (0.154", 3.90mm Width) 16-QSOP                          
                                            
                            
                                 
                            
                                
                             
                            6 
                            $6.66 
                            
                                
                             
                            Tape & Reel (TR) 
                            Not For New Designs - - - - - - - - - - - - - - -                          
                                            
                            
                                 
                            
                                
                             
                            144 
                            $3.78 
                            
                                
                             
                            Tray 
                            Active - - - FM General Purpose - PCB, Surface Mount - PCB, Surface Mount - 2.7V ~ 5.5V -20°C ~ 85°C Surface Mount 20-UFQFN Exposed Pad 20-QFN (3x3)                          
                                            
                            
                                 
                            
                                
                             
                            34 
                            $3.90 
                            
                                
                             
                            EZRadio® 
                            Tray 
                            Not For New Designs 283MHz ~ 350MHz, 425MHz ~ 525MHz, 850MHz ~ 960MHz -116dBm 500kbps FSK, GFSK, OOK General Purpose 10mA PCB, Surface Mount - PCB, Surface Mount - 1.8V ~ 3.6V -40°C ~ 85°C Surface Mount 20-VFQFN Exposed Pad 20-QFN (3x3)                          
                                            
                            
                                 
                            
                                
                             
                            75 
                            $6.76 
                            
                                
                             
                            Tape & Reel (TR) 
                            Active AM, FM - - AM, FM AM/FM Car Radios 175mA I²C - PCB, Surface Mount - 4.7V ~ 5.2V -40°C ~ 85°C Surface Mount 64-LQFP 64-LQFP (10x10)                          
                                            
                            
                                 
                            
                                
                             
                            35 
                            $10.88 
                            
                                
                             
                            Si476x 
                            Tape & Reel (TR) 
                            Active 520kHz ~ 1.71MHz, 64MHz ~ 108MHz - - AM, FM, RDS Automotive - I²C, I²S - PCB, Surface Mount RSSI Equipped 2.7V ~ 3.6V, 4.5V ~ 5.5V -40°C ~ 85°C Surface Mount 40-VFQFN Exposed Pad 40-QFN (6x6)                          
                                            
                            
                                 
                            
                                
                             
                            9 
                            $89.48 
                            
                                
                             
                            87 
                            Tape & Reel (TR) 
                            Active 1.575GHz -161dBm - GLONASS, GPS General Purpose 72mA ~ 84mA I²C, UART - Castellation - 3.3V -40°C ~ 85°C Surface Mount 24-SMD Module Module                          
                                            
                            
                                 
                            
                                
                             
                            223 
                            $0.00 
                            
                                
                             
                            Bulk 
                            Active - - - - - - - - - - - - - - -                          
                                            
                            
                                 
                            
                                
                             
                            449 
                            $0.00 
                            
                                
                             
                            Bulk 
                            Active 902MHz ~ 928MHz -109dBm - ASK, FSK RKE, Remote Control Systems 5.4mA PCB, Surface Mount - PCB, Surface Mount - 4.5V ~ 5.5V -40°C ~ 85°C Surface Mount 28-TSSOP (0.173", 4.40mm Width) PG-TSSOP-28                          
                                            
                            
                                 
                            
                                
                             
                            429 
                            $0.00 
                            
                                
                             
                            Tube 
                            Obsolete 300MHz ~ 440MHz -103dBm 10kbps OOK Garage Openers 2.4mA PCB, Surface Mount - PCB, Surface Mount Automatic Tuning 4.75V ~ 5.5V -40°C ~ 85°C Through Hole 14-DIP (0.300", 7.62mm) 14-DIP                          
                                            
                            
                                 
                            
                                
                             
                            424 
                            $0.00 
                            
                                
                             
                            Tube 
                            Obsolete 300MHz ~ 440MHz -102dBm 2kbps ASK, OOK RKE 2.9mA PCB, Surface Mount - PCB, Surface Mount Automatic Tuning 4.75V ~ 5.5V -40°C ~ 85°C Surface Mount 16-SOIC (0.154", 3.90mm Width) 16-SOIC                          
                                            
                            
                                 
                            
                                
                             
                            506 
                            $0.00 
                            
                                
                             
                            Bulk 
                            Active - - - - - - - - - - - - - - -                          
                                            
                            
                                 
                            
                                
                             
                            213 
                            $2.44 
                            
                                
                             
                            Tray 
                            Active 290MHz ~ 960MHz -127dBm 200kbps ASK, FSK Access Control, Garage Opener, Home Automation, RKE, TPMS 14mA I²C - PCB, Surface Mount - 1.8V ~ 3.6V -40°C ~ 105°C Surface Mount 12-WQFN Exposed Pad 12-TQFN (4x4)                          
                                            
                            
                                 
                            
                                
                             
                            304 
                            $0.00 
                            
                                
                             
                            Tray 
                            Active - - - - - - - - - - - - - - -