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