
| Type | Description | ||
|---|---|---|---|
| Package / Case | 20-LSSOP (0.173, 4.40mm Width) | Supplier Device Package | 20-SSO |
| Operating Temperature | -40°C~105°C | Packaging | Tube |
| Published | 1997 | Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | Applications | RKE, Telemetering, Security Technology |
| Voltage - Supply | 4.5V~5.5V | Frequency | 300MHz~450MHz |
| Data Interface | PCB, Surface Mount | Sensitivity | -110dBm |
| Data Rate (Max) | 10kBaud | Current - Receiving | 7.5mA |
| Modulation or Protocol | ASK, FSK | Antenna Connector | PCB, Surface Mount |
| RoHS Status | RoHS Compliant |
YG GROUP (YUGUANG INTERNATIONAL(HK)CO.,LTD) supports reliable sourcing through quality controls and compliance documentation. Please confirm product requirements, applicable certifications and supporting documents before ordering.
ATA5743P3-TKSY is an authentic electronic component manufactured by Microchip, categorized under Wireless & RF Integrated Circuits. It is supplied in the standard manufacturer-specified package footprint, providing industry-standard mechanical dimensions and terminal configurations for board-level assembly. Full pinout configurations, physical footprint drawings, and rated operating tolerances are documented in the official ATA5743P3-TKSY datasheet above.
Electronic component spot-market pricing for ATA5743P3-TKSY fluctuates based on real-time global availability, production date codes, minimum order quantities (MOQ), and packaging formats (e.g., Reel, Tube, Tray). Using an RFQ ensures you receive accurate, real-time volume pricing tied to verified, traceable inventory rather than stale catalog estimates.
Lead times for ATA5743P3-TKSY depend on whether stock is dispatched from our central hub or regional franchise partners. Ready-to-ship inventory typically leaves the warehouse within 1–3 business days following quality inspection, while factory-direct or back-ordered allocations are confirmed with an estimated ship date upon RFQ reply.
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