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LAN91C100-FD-ST

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LAN91C100-FD-ST

LAN Controller, 2 Channel(s), 12.5MBps, CMOS, PQFP208

Manufacturer: Microchip Technology

Categories: Serial IO/Communication Controllers

Quality Control: Learn More

The Microchip Technology LAN91C100-FD-ST is a dual-channel Ethernet controller supporting ASYNC, BIT, SYNC, BYTE, and Ethernet communication standards. Operating with a CMOS technology, this component offers a maximum data transfer rate of 12.5 Mbps and a clock frequency up to 25 MHz. It features a 32-bit external data bus and is compatible with VESA, EISA, and ISA bus architectures. The device utilizes NRZ data encoding/decoding and is housed in a 208-terminal, square, low-profile fine-pitch QFP package (JESD-30 Code: S-PQFP-G208) with a 0.50 mm terminal pitch. Designed for surface mounting, it operates within a 0°C to 70°C temperature range and requires a supply voltage between 4.5V and 5.5V, with a nominal 5.0V. This component finds application in industrial automation, networking equipment, and embedded systems requiring robust communication interfaces.

Additional Information

Series: LAN91C100RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: ActivePackaging: Datasheet:
Technical Details:
Length28.0000
Width28.0000
TechnologyCMOS
Address_Bus_Width16
Boundary_ScanNo
Bus_CompatibilityVESA; EISA; ISA
Clock_Frequency_Max25.0000000000000000
Communication_StandardASYNC, BIT; SYNC, BYTE; ETHERNET
Data_Encoding_Decoding_MethodNRZ
Data_Transfer_Rate_Max12.5000000000000000
External_Data_Bus_Width32
JESD_30_CodeS-PQFP-G208
Low_Power_ModeNo
Number_of_Serial_I_Os2
Number_of_Terminals208
Operating_Temperature_Max70.0000
Operating_Temperature_Min0.0000
Package_Body_MaterialPLASTIC/EPOXY
Package_CodeLFQFP
Package_Equivalence_CodeQFP208,1.2SQ,20
Package_ShapeSquare
Package_StyleFLATPACK, LOW PROFILE, FINE PITCH
Seated_Height_Max1.6000
Supply_Current_Max40.00000000
Supply_Voltage_Max5.5000
Supply_Voltage_Min4.5000
Supply_Voltage_Nom5.0000
Surface_MountYes
Terminal_FormGull Wing
Terminal_Pitch0.500
Terminal_PositionQUAD
uPs_uCs_Peripheral_ICs_TypeSERIAL IO/COMMUNICATION CONTROLLER, LAN

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