Microchip LAN91C111-NS, Controller IC, 3.3 V 100 Mbps ISA, 128-Pin 3.3 V QFP

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$56.36

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$64.81

(inc. GST)

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  • 41 unit(s) ready to ship from another location
  • Plus 132 unit(s) shipping from 10 February 2026
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10 - 24$55.54
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Packaging Options:
RS Stock No.:
823-0681
Mfr. Part No.:
LAN91C111-NS
Brand:
Microchip
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Brand

Microchip

Product Type

Controller IC

Maximum Data Rate

100Mbps

Communication Mode

Full Duplex

Loopback Mode

Internal

Standard Supported

IEEE 802.3u, IEEE 802.3

Interface Type

ISA

Mount Type

Surface

Package Type

QFP

Pin Count

128

Maximum Supply Voltage

3.3V

Minimum Operating Temperature

70°C

Maximum Operating Temperature

0°C

Width

14 mm

Length

20mm

Minimum Supply Voltage

3.3V

Standards/Approvals

No

Height

3.4mm

Supply Current

140mA

Automotive Standard

No

LAN91C111 10/100 Ethernet Controllers


Ethernet Communications - Microchip


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