KSZ8873MLLI
- Mfr.Part #
- KSZ8873MLLI
- Manufacturer
- Microchip Technology
- Package / Case
- 64-LQFP
- Datasheet
- Download
- Description
- IC ETHERNET SWITCH 3PORT 64LQFP
- Stock
- 16,129
- In Stock :
- 16,129
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- Manufacturer :
- Microchip Technology
- Product Category :
- Controllers
- Subcategory :
- Communication and Networking ICs
- Packaging :
- Tray
- ECCN Code :
- EAR99
- REACH SVHC :
- No SVHC
- Operating Temperature :
- -40°C~85°C
- Reach Compliance Code :
- Compliant
- Number of Functions :
- 1
- Standards :
- 10/100 Base-T/TX PHY
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Current - Supply :
- 115mA
- Interface :
- I2C, SPI
- Base Product Number :
- KSZ8873
- Terminal Pitch :
- 0.5mm
- Operating Supply Voltage :
- 3.3V
- JESD-30 Code :
- S-PQFP-G64
- PHY/Transceiver Interface :
- MII/RMII
- Data Rate :
- 100 Mbps
- Interface Type :
- I2C, MDI-X, MII, MIIM, RMII, SMI, SPI
- Series :
- --
- Terminal Form :
- Gull wing
- Supply Voltage :
- 1.8V
- Product :
- Ethernet Switches
- Number of Ports :
- 3
- Height Seated (Max) :
- 1.6mm
- Pin Count :
- 64
- Function :
- Switch
- Power Supply Type :
- Analog
- Surface Mount :
- yes
- Package :
- Tray
- Factory Lead Time :
- 10 Weeks
- Package Type :
- LQFP
- Peak Reflow Temperature (Cel) :
- 260
- Max Supply Current :
- 115mA
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- RoHS Status :
- ROHS3 Compliant
- Minimum Operating Temperature :
- -40 °C
- Terminal Position :
- QUAD
- Standard :
- 10BASE-T, 100BASE-TX
- Mounting Type :
- Surface Mount
- HTS Code :
- 8542.39.00.01
- Qualification Status :
- Not Qualified
- Lead Free :
- Lead Free
- Telecom IC Type :
- LAN SWITCHING CIRCUIT
- Product Category :
- Ethernet ICs
- Temperature Grade :
- Industrial
- Manufacturer :
- Microchip
- Package / Case :
- 64-LQFP
- JTAG Support :
- No
- Number of Terminals :
- 64
- Mounting :
- Surface Mount
- Number of Pins :
- 64
- Typical Operating Supply Voltage :
- 3.3 V
- Base Part Number :
- KSZ8873
- Package Shape :
- Square
- VLAN Support :
- yes
- Dimensions :
- 1.45 x 10 x 10mm
- Nominal Supply Current :
- 88mA
- Operating Supply Current :
- 115mA
- Fiber Support :
- yes
- Length :
- 10mm
- Number of Transceivers :
- 2
- Protocol :
- Ethernet
- Maximum Operating Temperature :
- +85 °C
- RoHS :
- Details
- Number of Terminations :
- 64
- Width :
- 10mm
- Seated Height-Max :
- 1.6 mm
- Voltage - Supply :
- 1.8V 2.5V 3.3V
- Brand :
- Microchip Technology / Atmel
- Maximum Data Rate :
- 100 Mbps
- Number of Primary Switch Ports :
- 3
- Supplier Device Package :
- 64-PQFP (10x10)
- Product Status :
- Active
- Mounting Style :
- SMD/SMT
- Duplex :
- Full Duplex, Half Duplex
- Mount :
- Surface Mount
- Product Type :
- Ethernet ICs
- MSL :
- -
- Published :
- 2009
- Height :
- 1.4 mm
- Datasheets
- KSZ8873MLLI

Controllers Microchip Technology KSZ8873MLLI Overview
The KSZ8873MLLI from Microchip Technology is a robust Ethernet switch designed specifically for the high demands of integrated networking solutions. This 3-port switch, encapsulated in a compact 64LQFP package, stands out in the market for its efficient handling of network traffic and reliable performance. The KSZ8873MLLI enables seamless integration into various networking devices requiring minimal footprint and low power consumption. Its versatility and efficiency make it an ideal choice for developers and engineers looking to enhance network management and connectivity in embedded systems. Featuring advanced features tailored to manage multiple network protocols and interfaces, the Controllers Microchip Technology KSZ8873MLLI ensures optimal network performance and reliability in a variety of applications.
KSZ8873MLLI Features
The KSZ8873MLLI Ethernet switch is packed with features designed for superior network control and efficiency. It supports auto MDI/MDIX crossover, making installation and maintenance straightforward. Each port is capable of automatic negotiation, handling up to 100Mbps for high-speed data transfer. The switch also boasts low-latency packet switching, QoS (Quality of Service) features such as priority queues for traffic prioritization, and IGMP snooping capabilities to manage multimedia traffic effectively.
KSZ8873MLLI Applications
- Home Networking Devices: Integrates into routers and network extenders to provide reliable, high-speed internet connectivity across multiple devices.
- Industrial Automation: Utilized in control panels and machine communication systems to facilitate real-time data and command exchange, enhancing operational efficiency.
- Smart Home Systems: Used in home automation hubs to connect various smart devices, ensuring smooth communication and interoperability.
- Office Networking Solutions: Applied in office network infrastructure to manage traffic effectively, supporting a multitude of devices and heavy data flows.
- IoT Devices: Critical in Internet of Things applications for consistent data transmission between sensors and central controllers, optimizing response times and reliability.
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