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