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MICROCHIP KSZ8895RQXI product image
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MICROCHIP KSZ8895RQXIRoHS

Manufacturer
MICROCHIP
MPN
KSZ8895RQXI
LCSC Part #
C639482
Packaging
PQFP-128(20x14)
Customer #
Key Attributes
Integrated 5-Port 10/100 Managed Ethernet Switch with MII/RMII Interface
Datasheetpdf iconMICROCHIP KSZ8895RQXI
In-Stock: 2
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QtyUnit PriceTotal Amount
1+$ 38.6883$ 20.5048$ 20.50
30+$ 36.8792$ 19.5460$ 586.38
Standard Packaging66/Full Tray
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Interface/Controllers
ManufacturerMICROCHIP
PackagingPQFP-128(20x14)
MAC InterfaceRMII
Number of Channels5
Voltage - Supply1.8V;2.5V;3.3V
FeaturesCable diagnostics;Programmable LED indication;Low-power mode
Operating Temperature-40℃~+85℃
Ethernet Speed Standards10BASE-T;100BASE-TX
Data Rate10Mbit/s;100Mbit/s
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Features

AI Translation
  • IEEE 802.1q VLAN Support for up to 128 Active VLAN Groups (Full-Range 4096 of VLAN IDs)
  • Static MAC Table Supports up to 32 Entries
  • VLAN ID Tag/Untagged Options, Per Port Basis
  • IEEE 802.1p/q Tag Insertion or Removal on a Per Port Basis Based on Ingress Port (Egress)
  • Programmable Rate Limiting at the Ingress and Egress on a Per Port Basis
  • Jitter-Free Per Packet Based Rate Limiting Support
  • Broadcast Storm Protection with Percentage Control (Global and Per Port Basis)
  • IEEE 802.1d Rapid Spanning Tree Protocol RSTP Support
  • Tail Tag Mode (1 Byte Added Before FCS) Support at Port 5 to Inform the Processor Which Ingress Port Receives the Packet
  • 1.4 Gbps High-Performance Memory Bandwidth and Shared Memory Based Switch Fabric with Fully Non-Blocking Configuration
  • Dual MII with MAC 5 and PHY 5 on Port 5, SW5 - MII/RMII for MAC 5 and P5 - MII/RMII for PHY 5
  • Enable/Disable Option for Huge Frame Size up to 2000 Bytes Per Frame
  • IGMP v1/v2 Snooping (IPv4) Support for Multicast Packet Filtering
  • IPv4/IPv6 QoS Support
  • Support Unknown Unicast/Multicast Address and Unknown VID Packet Filtering
  • Self - Address Filtering
  • Serial Management Interface (MDC/MDIO) to All PHYs Registers and SMI Interface (MDC/MDIO) to All Registers
  • High - Speed SPI (up to 25 MHz) and I²C Master Interface to all Internal Registers
  • I/O Pins Strapping and EEPROM to Program Selective Registers in Unmanaged Switch Mode
  • Control Registers Configurable on the Fly (PortPriority, 802.1p/d/q, AN…)
  • Per Port, 802.1p and DiffServ - Based 1/2/4 - Queue QoS Prioritization Selection
  • Programmable Weighted Fair Queuing for Ratio Control
  • Re - Mapping of 802.1p Priority Field Per Port Basis
  • New Generation Switch with Five MACs and Five PHYs that are Fully Compliant with the IEEE 802.3u Standard
  • PHYs Designed with Patented Enhanced MixedSignal Technology
  • Non - Blocking Switch Fabric Ensures Fast Packet Delivery by Utilizing a 1K MAC Address Lookup Table and a Store - and - Forward Architecture
  • On - Chip 64Kbyte Memory for Frame Buffering (Not Shared with 1K Unicast Address Table)
  • Full - Duplex IEEE 802.3x Flow Control (PAUSE) with Force Mode Option
  • Half - Duplex Back Pressure Flow Control
  • HP Auto MDI/MDI - X and IEEE Auto Crossover Support
  • SW - MII Interface Supports Both MAC Mode and PHY Mode
  • 7 - Wire Serial Network Interface (SNI) Support for Legacy MAC
  • Per Port LED Indicators for Link, Activity, and 10/100 Speed
  • Register Port Status Support for Link, Activity, Full - /Half - Duplex and 10/100 Speed
  • LinkMD Cable Diagnostic Capabilities
  • On - Chip Terminations and Internal Biasing Technology for Cost Down and Lowest Power Consumption
  • Port Mirroring/Monitoring/Sniffing: Ingress and/or Egress Traffic to Any Port or MII
  • MIB Counters for Fully Compliant Statistics Gathering; 34 MIB Counters Per Port
  • Loopback Support for MAC, PHY, and Remote Diagnostic of Failure
  • Interrupt for the Link Change on Any Ports
  • Full - Chip Hardware Power - Down
  • Full - Chip Software Power - Down and Per Port Software Power - Down
  • Energy - Detect Mode Support < 100 mW Full - Chip Power Consumption When All Ports Have No Activity
  • Very - Low Full - Chip Power Consumption (< 0.5 W) in Standalone 5 - Port, without Extra Power Consumption on Transformers
  • Dynamic Clock Tree Shutdown Feature
  • Voltages: Single 3.3V Supply with 3.3V VDDIO and Internal 1.2V LDO Controller Enabled, or External 1.2V LDO Solution - Analog VDDAT 3.3V Only - VDDIO Support 3.3V, 2.5V, and 1.8V - Low 1.2V Core Power
  • Commercial Temperature Range: 0°C to +70°C
  • Industrial Temperature Range: -40°C to +85°C
  • Available in 128 - pin PQFP and 128 - pin LQFP, Lead - Free Packages

Applications

AI Translation
  • VoIP Phone
  • Set - Top/Game Box
  • Industrial Control
  • IPTV POF
  • SOHO Residential Gateway
  • Broadband Gateway/Firewall/VPN
  • Integrated DSL/Cable Modem
  • Wireless LAN Access Point + Gateway
  • Standalone 10/100 5 - Port Switch