Product Summary

The LAN91C93I-MU is a VLSI, local bus interface Ethernet Controller. The LAN91C93I-MU integrates all MAC and physical layer functions, as well as the packet RAM, needed to implement a high performance 10BASE-T (twisted pair) node. For 10BASE5 (thick coax), 10BASE2 (thin coax), and 10BASE-F (fiber) implementations, the LAN91C93I-MU interfaces to external transceivers via the provided AUI port. Only one additional IC is required for most applications.

Parametrics

LAN91C93I-MU absolute maximum ratings: (1)Operating Temperature Range: -40℃ to 85℃; (2)Storage Temperature Range: -55℃ to +150℃; (3)Lead Temperature Range (soldering, 10 seconds): +325℃; (4)Positive Voltage on any pin, with respect to Ground: VCC +0.3V; (5)Negative Voltage on any pin, with respect to Ground: -0.3V; (6)Maximum VCC: +7V.

Features

LAN91C93I-MU features: (1)Non-PCI Single-Chip Ethernet Controller; (2)Fully Supports Full Duplex Switched Ethernet; (3)Supports Enhanced Transmit Queue Management; (4)6K Bytes of On-Chip RAM; (5)Supports IEEE 802.3 (ANSI 8802-3) Ethernet Standards; (6)Supports single 5V or 3.3V VCC Design; (7)Supports Mixed Voltage External PHY Designs; (8)Supports Industrial Temp -40℃ to 85℃; (9)Low Power CMOS Design; (10)100 Pin QFP and TQFP (1.0mm body Thickness) packages; green, lead-free packages also available.

Diagrams

LAN91C93I-MU pin connection

Image Part No Mfg Description Data Sheet Download Pricing
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LAN91C93I-MU
LAN91C93I-MU

SMSC

Ethernet Modules Non-PCI 10 Mbps Ethernet MAC

Data Sheet

0-450: $4.15
450-900: $4.00
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LAN9115
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LAN9115-MT

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Data Sheet

0-1: $6.90
1-25: $4.92
25-100: $4.46
100-250: $4.29
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Data Sheet

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LAN9116-MD
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LAN9116-MT
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0-450: $5.74
450-900: $5.56