| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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5 pcs
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5 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Microchip Technology LAN91C113-NU is a single-chip Ethernet controller that integrates both the Media Access Control (MAC) and Physical Layer (PHY) functions. This device operates at dual speeds, supporting both 10 Mbps and 100 Mbps Ethernet standards, and is compliant with IEEE 802.3/802.3u. It features auto-negotiation for 10/100 Mbps and full/half duplex modes.
Designed for embedded systems, the LAN91C113-NU operates at a 3.3V supply voltage with 5V tolerant I/O buffers. It includes 8 Kbytes of internal memory for receive and transmit FIFO buffers and supports 8-bit and 16-bit CPU accesses. The controller is provided in a 128-TQFP package, suitable for various applications requiring reliable network connectivity.
Key features include on-chip wave shaping, an adaptive equalizer, and baseline wander correction. It also offers user-selectable LED outputs for link status, activity, and duplex mode indication. The device supports multiple embedded processor host interfaces, including ARM, SH, Power PC, Coldfire, 680X0, 683XX, and MIPS R3000.
The operating temperature range is 0°C to 85°C.
The LAN91C113-NU requires a 3.3V supply voltage.
The LAN91C113-NU is available in a 128-TQFP package.
The LAN91C113-NU supports IEEE 802.3/802.3u-100Base-TX / 10Base-T standards.
The LAN91C113-NU has 8 Kbytes of internal memory for receive and transmit FIFO buffers.