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MICROCHIP KSZ8851SNLRoHS

Manufacturer
MICROCHIP
MPN
KSZ8851SNL
LCSC Part #
C633272
Packaging
QFN-32(5x5)
Customer #
Key Attributes
Single-Port Ethernet MAC Controller with 8-Bit or 16-Bit Non-PCI Interface
Datasheetpdf iconMICROCHIP KSZ8851SNL
In-Stock: 98
98 In stock, ships now
Minimum: 1Multiple: 1Sales Unit: Piece
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QtyUnit PriceTotal Amount
1+$ 3.7587$ 3.76
10+$ 3.1959$ 31.96
30+$ 2.8625$ 85.88
100+$ 2.5242$ 252.42
490+$ 2.3681$ 1160.37
980+$ 2.2982$ 2252.24
Standard Packaging490/Full Tray
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Interface/Controllers
ManufacturerMICROCHIP
PackagingQFN-32(5x5)
Voltage - Supply1.8V;2.5V;3.3V
FeaturesWake-up function;Interrupt generation
Operating Temperature0℃~+70℃
Quiescent Supply Current2mA
Current - Supply85mA
Data Rate100Mbps
Interface-
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Features

AI Translation
  • Integrated MAC and PHY Ethernet Controller Fully Compliant with IEEE 802.3/802.3u Standards
  • Designed for High Performance and High Throughput Applications
  • Supports 10BASE-T/100BASE-TX
  • Supports IEEE 802.3× Full-Duplex Flow Control and Half-Duplex Backpressure Collision Flow Control
  • Supports DMA-Slave Burst Data Read and Write Transfers
  • Supports IP Header (IPv4)/TCP/UDP/ICMP Checksum Generation and Checking
  • Supports IPv6 TCP/UDP/ICMP Checksum Generation and Checking
  • Automatic 32-Bit CRC Generation and Checking
  • Simple SRAM-like Host Interface Easily Connects to Most Common Embedded MCUS
  • Supports Multiple Data Frames for Receive without Address Bus and Byte-Enable Signals
  • Supports Both Big- and Little-Endian Processors
  • Larger Internal Memory with 12 kb for RX FIFO and 6 kb for TX FIFO. Programmable Low, High and Overrun Watermark for Flow Control in Rx FIFO
  • Shared Data Bus for Data, Address, and Byte Enable
  • Efficient Architecture Design with Configurable Host Interrupt Schemes to Minimize Host CPU Overhead and Utilization
  • Powerful and Flexible Address Filtering Scheme
  • Optional to Use External Serial EEPROM Configuration for MAC Address
  • Single 25 MHz Reference Clock for Both PHY and MAC
  • HBM ESD Rating 6 kV
  • Single 3.3V Power Supply with Options for 1.8V, 2.5V and 3.3V VDD I/O
  • Built-in Integrated 3.3V or 2.5V to 1.8V Low Noise Regulator (LDO) for Core and Analog Blocks
  • Enhanced Power Management Feature with Energy Detect Mode to Ensure Low-Power Dissipation During Device Idle Periods
  • Comprehensive LED Indicator Support for Link, Activity and 10/100 Speed (2 LEDs) - User Programmable
  • Low-Power CMOS Design
  • Commercial Temperature Range: 0°C to +70°C
  • Industrial Temperature Range: -40°C to +85°C
  • Flexible Package Options Available in 48-Pin QFP KSZ8851-16MLL or 128-Pin PQFP KSZ8851-16/32MQL
  • Flexible 8-bit and 16-bit Generic Host Processor Interfaces with Same Access Time and Single Bus Timing to any I/O Registers and Rx/Tx FIFO Buffers
  • Supports to add Two-Byte Before Frame Header in Order for IP Frame Content with Double Word Boundary
  • LinkMD Cable Diagnostic Capabilities to Determine Cable Length, Diagnose Faulty Cables, and Determine Distance To Fault
  • Wake-on-LAN Functionality - Incorporates Magic Packet, Wake-up Frame, Network Link State, and Detection of Energy Signal Technology
  • HP Auto MDI-X Crossover with Disable/Enable Option
  • Ability to Transmit and Receive Frames up to 2000 Bytes
  • 10BASE-T and 100BASE-TX Physical Layer Support
  • Auto-Negotiation: 10/100 Mbps Full- and Half-Duplex
  • Adaptive Equalizer
  • Baseline Wander Correction

Applications

AI Translation
  • Video/Audio Distribution Systems
  • High-End Cable, Satellite, and IP Set-Top Boxes
  • Video over IP and IPTV
  • Voice over IP (VoIP) and Analog Telephone Adapters (ATA)
  • Industrial Control in Latency Critical Applications
  • Home Base Station with Ethernet Connection
  • Industrial Control Sensor Devices (Temperature, Pressure, Levels, and Valves)
  • Security, Motion Control and Surveillance Cameras
  • In-Vehicle Diagnostics (OBD) and Software Download