LAN9253-I/R4X
Active2/3-PORT ETHERCAT SLAVE CONTROLLER WITH INTEGRATED ETHERNET PHYS 64 QFN 9X9X0.9MM TRAY ROHS COMPLIANT: YES
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LAN9253-I/R4X
Active2/3-PORT ETHERCAT SLAVE CONTROLLER WITH INTEGRATED ETHERNET PHYS 64 QFN 9X9X0.9MM TRAY ROHS COMPLIANT: YES
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Technical Specifications
Parameters and characteristics for this part
| Specification | LAN9253-I/R4X |
|---|---|
| Function | Controller |
| Interface | Bus |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 64-VFQFN Exposed Pad |
| Protocol | Ethernet |
| Standards | 10/100 Base-T/TX |
| Supplier Device Package | 64-QFN (9x9) |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tray | 1 | $ 13.43 | |
| 25 | $ 11.20 | |||
| 100 | $ 10.82 | |||
| Microchip Direct | TRAY | 1 | $ 13.43 | |
| 25 | $ 11.20 | |||
| 100 | $ 10.18 | |||
| 1000 | $ 9.41 | |||
| 5000 | $ 8.92 | |||
| Newark | Each | 100 | $ 10.18 | |
Description
General part information
LAN9253 Series
Microchip’s LAN9253 is a 3 port EtherCAT device controller (ESC) with dual integrated Ethernet PHYs which each provide a full-duplex 100BASE-TX transceiver and support 100Mbps (100BASE-TX) operation. The LAN9253 supports HP Auto-MDIX, allowing the use of direct connect or cross-over LAN cables. This device provides system developers a cost-effective solution for realizing EtherCAT device solutions.
The LAN9253 includes a 3 port EtherCAT device controller with 8K bytes of Dual Port memory (DPRAM), 8 SyncManagers, 8 Fieldbus Memory Management Units (FMMUs) and a 64-bit Distributed Clock.
This product includes feature additions over LAN9252 which answer our customers' requests for enhanced cycle time, integration and system level cost savings.
Documents
Technical documentation and resources
