Manufacturer: Microchip Technology
Win Source Part Number: 1019930-ATA5743P3-TK
Packaging: Reel - TR
Applications: RKE, Telemetering, Security Technology
Frequency: 300MHz to 450MHz
Data Interface: PCB, Surface Mount
Sensitivity: -110dBm
Data Rate (Max): 10 kBaud
Modulation or Protocol: ASK, FSK
Current - Receiving: 7.5mA
Antenna Connector: PCB, Surface Mount
Categories: RF/IF and RFID
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 105°C
Case / Package: 20-SSO
Supply Voltage - Operating: 4.5 V to 5.5 V
Popularity: Medium
Fake Threat In the Open Market: 61 pct.
Supply and Demand Status: Sufficient
- RF Receiver ASK, FSK 300MHz ~ 450MHz -110dBm 10 kBaud PCB, Surface Mount 20-SSO Product overview: ATA5743P3-TKQY 19 from Atmel (Microchip Technology) is a Rf Receiver for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include SMD, 300MHz, 450MHz. Search-friendly keywords include Rf Receiver, RF Receivers, electronic component, datasheet, replacement part, SMD, 300MHz, 450MHz. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 870-ATA5743P3-TKQY 19 can be used for catalog matching and distributor lookup.
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | |
|---|---|---|
| Product Category | RF Receivers | RF Receivers |
| Product Number | 1019930-ATA5743P3-TKQY 19 | 870-ATA5743P3-TKQY 19 |
| Product Name | RF Receivers - ATA5743P3-TKQY 19 | SMD 300MHz 450MHz Rf Receiver |
| Package Type | 20-SSO | Reel(TR) |
| Operating Temperature | -40.0 to 105.0 C (-40.0 to 221.0 F) | |
| Sensitivity | -110 dBm | |
| Operating Frequency | 300 to 450 MHz | |
| Supply Voltage | 4.5 to 5.5 volts | 4.5 to 5.5 volts |
