LAN91C111-NS

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Mfr.Part #
LAN91C111-NS
Manufacturer
Microchip Technology
Package / Case
128-BFQFP
Datasheet
Download
Description
IC ETHERNET CTLR MAC PHY 128-QFP
Stock
1,254
In Stock :
1,254

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Manufacturer :
Microchip Technology
Product Category :
Controllers
Number of Terminals :
128
Length :
20.1mm
Terminal Form :
Gull wing
JESD-30 Code :
R-PQFP-G128
Operating Supply Voltage (Typ) :
3.3 V
Surface Mount :
yes
Data Rate :
100 Mbps
Interface :
Parallel
HTS Code :
8542.31.00.01
Low Power Mode :
yes
Product Status :
Active
Supply Voltage :
3.3V
Product :
Ethernet Controllers
Auto-Negotiation :
yes
Operating Supply Voltage :
3.3V
Supplier Package :
PQFP
Standard :
10BASE-T, 100BASE-TX
Voltage - Supply :
3.3V
Terminal Finish :
Matte Tin (Sn) - annealed
Operating Temperature Classification :
COMMERCIAL
Physical Network Type :
100BaseTX, 10BaseT
Interface Type :
MII
Base Part Number :
LAN91C111
Height :
3.05mm
Communication Mode :
Full Duplex/Half Duplex
Terminal Pitch :
0.5mm
Base Product Number :
LAN91C111
Subcategory :
Communication and Networking ICs
Address Bus Width :
16
Operating Supply Voltage (Max) :
3.465 V
Width :
14.1mm
Package Type :
PQFP
Product Type :
Ethernet ICs
Supply Voltage-Max (Vsup) :
3.63V
Host Interface :
EISA/ISA
Clock Frequency :
25MHz
Max Supply Current :
140mA
Terminal Position :
QUAD
Package / Case :
128-BFQFP
Protocol :
Ethernet
Operating Supply Voltage (Min) :
3.135 V
Boundary Scan :
No
Published :
2003
Number of Terminations :
128
Dimensions :
20.1 x 14.1 x 3.05mm
Current - Supply :
--
Communication Protocol :
SYNC, BYTE; ETHERNET
RoHS Status :
ROHS3 Compliant
Mounting Style :
SMD/SMT
Pin Count :
128
Qualification Status :
Not Qualified
Product Category :
Ethernet ICs
DMA Support :
yes
JESD-609 Code :
e3
Mounting Type :
Surface Mount
Reach Compliance Code :
Compliant
Manufacturer :
Microchip
Loopback Mode :
Internal
Peak Reflow Temperature (Cel) :
245
Number of Transceivers :
1
Lead Free :
Lead Free
Screening Level :
COMMERCIAL
Typical Operating Supply Voltage :
3.3 V
Supply Current-Max :
140 mA
Radiation Hardening :
No
Data Encoding/Decoding Method :
NRZ; BIPH-LEVEL(MANCHESTER)
Series :
--
Mounting :
Surface Mount
uPs/uCs/Peripheral ICs Type :
SERIAL IO/COMMUNICATION CONTROLLER, LAN
Temperature Grade :
COMMERCIAL
Seated Height-Max :
3.4 mm
Number of Pins :
128
Package Shape :
RECTANGULAR
Number of Serial I/Os :
2
Standard Supported :
IEEE 802.3/IEEE 802.3u
Minimum Operating Temperature :
0 °C
Moisture Sensitivity Level (MSL) :
3 (168 Hours)
Time@Peak Reflow Temperature-Max (s) :
40
Contact Plating :
Tin
Bus Compatibility :
ARM; SH; POWERPC; COLDFIRE; 680X0; 683XX; MIPS R3000
Function :
Controller
Factory Lead Time :
8 Weeks
Supplier Device Package :
128-QFP (14x20)
Pbfree Code :
yes
Standards :
10/100 Base-T/TX PHY
External Data Bus Width :
32
Packaging :
Tray
REACH SVHC :
No SVHC
Brand :
Microchip Technology / Atmel
RoHS :
Details
Data Transfer Rate-Max :
12.5 MBps
Package :
Tray
Operating Temperature :
0°C~70°C
Mount :
Surface Mount
Maximum Operating Temperature :
+70 °C
Category :
Single Chip
Rad Hardened :
No
Introducing Controllers Microchip Technology LAN91C111-NS from Chip IC,where excellence meets affordability. This product stands out with its Base Part Number:LAN91C111, Package / Case:128-BFQFP, Number of Terminations:128, Mounting Type:Surface Mount, Number of Pins:128, Operating Temperature:0°C~70°C, LAN91C111-NS pinout, LAN91C111-NS datasheet PDF, LAN91C111-NS amp .Beyond Controllers Microchip Technology LAN91C111-NS ,we also offer DS28E17Q+T, VNC2-32Q1C-REEL, FT311D-32Q1C-R, Our vast inventory has you covered. Contact us now for immediate solutions.

Microchip Technology LAN91C111-NS


Controllers Microchip Technology LAN91C111-NS Overview

The Controllers Microchip Technology LAN91C111-NS is a highly integrated Ethernet controller that combines the functionality of a MAC (Media Access Control) and PHY (Physical Layer) in a single chip, housed in a compact 128QFP (Quad Flat Package). Designed to meet the rigorous demands of high-speed networking infrastructure, this Ethernet controller by Microchip Technology facilitates reliable and efficient data transmission across networked devices. Ideal for applications requiring robust network communication capabilities, the LAN91C111-NS is engineered to reduce system complexity and lower overall system costs, making it an excellent choice for manufacturers looking to integrate Ethernet connectivity into their products.

LAN91C111-NS Features

This Ethernet controller offers a suite of features that enhance its performance in various networking environments. Key features include support for 10BASE-T and 100BASE-TX Ethernet standards, providing versatile connectivity options. Additionally, it boasts an integrated PHY for automatic detection of network speeds and conditions, a 32-bit host interface, and support for full and half-duplex modes. The device also supports advanced features such as auto-negotiation and cross-wire detection, further simplifying the implementation of network connectivity.

LAN91C111-NS Applications

  • Embedded Systems: Utilized in various embedded applications, the LAN91C111-NS facilitates network communications within microcontroller-based systems, enabling Internet connectivity and networked device control.
  • Industrial Automation: Essential for robust communication in automation systems, this controller allows for seamless integration into PLCs (Programmable Logic Controllers) and other industrial control systems, enhancing operational efficiency.
  • Consumer Electronics: Applied in consumer electronics like smart home devices, the LAN91C111-NS provides the necessary Ethernet connectivity to ensure these devices can connect and communicate over home networks.
  • Networking Equipment: Integral to the development of network switches and routers, enabling efficient data handling and transfer capabilities required for managing network traffic.
This structured approach highlights the versatility and key areas of application for the LAN91C111-NS, ensuring that potential B2B customers recognize its value in various scenarios.
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