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