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