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