KSZ8873MLLJ
- Mfr.Part #
- KSZ8873MLLJ
- Manufacturer
- Microchip Technology
- Package / Case
- 64-LQFP
- Datasheet
- Download
- Description
- IC ETHERNET SWITCH 3PORT 64LQFP
- Stock
- 20,162
- In Stock :
- 20,162
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- Manufacturer :
- Microchip Technology
- Product Category :
- Controllers
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Base Product Number :
- KSZ8873
- Reach Compliance Code :
- Compliant
- HTS Code :
- 8542.39.00.01
- Interface :
- I2C, SPI
- Seated Height-Max :
- 1.6 mm
- Standards :
- 10/100 Base-T/TX PHY
- Operating Temperature :
- -40°C~125°C
- RoHS Status :
- ROHS3 Compliant
- Length :
- 10mm
- RoHS :
- Compliant
- Manufacturer :
- Microchip Technology Inc
- Product Status :
- Obsolete
- Voltage - Supply :
- 1.8V 2.5V 3.3V
- Mounting :
- Surface Mount
- Number of Pins :
- 64
- Number of Primary Switch Ports :
- 3
- Telecom IC Type :
- LAN SWITCHING CIRCUIT
- Base Part Number :
- KSZ8873
- JTAG Support :
- No
- Number of Ports :
- 3
- Package Shape :
- Square
- Temperature Grade :
- Automotive
- Supplier Device Package :
- 64-LQFP (10x10)
- Mount :
- Surface Mount
- Package / Case :
- 64-LQFP
- Height Seated (Max) :
- 1.6mm
- Min Operating Temperature :
- -40 °C
- Protocol :
- Ethernet
- Operating Supply Voltage :
- 3.3V
- Pin Count :
- 64
- Max Operating Temperature :
- 125 °C
- Package :
- Tray
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Maximum Data Rate :
- 10, 100 Mbps
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Data Rate :
- 100 Mbps
- Factory Lead Time :
- 13 Weeks
- Packaging :
- Tray
- Function :
- Switch
- Current - Supply :
- 115mA
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Fiber Support :
- No
- Power Supply Type :
- Single
- Terminal Pitch :
- 0.5mm
- Operating Supply Current :
- 115mA
- Number of Functions :
- 1
- Width :
- 10mm
- Supplier Package :
- LQFP
- Max Supply Voltage :
- 3.465 V
- Series :
- --
- PHY/Transceiver Interface :
- RMII
- Supply Voltage :
- 1.8V
- Internal Memory Buffer Size :
- 32 kb
- Datasheets
- KSZ8873MLLJ

Controllers Microchip Technology KSZ8873MLLJ Overview
The Controllers Microchip Technology KSZ8873MLLJ is a cutting-edge integrated circuit designed for robust and efficient Ethernet switching. Engineered by Microchip Technology, this 3-port Ethernet switch is housed in a compact 64-LQFP package, offering a perfect blend of performance, reliability, and functionality. It is specifically tailored for applications that require high throughput, minimal latency, and enhanced network management capabilities. As a versatile network solution, the KSZ8873MLLJ supports various priority queues and includes features such as address look-up engine, auto-negotiation, and loopback detection, making it ideal for a broad range of industrial and commercial environments.
KSZ8873MLLJ Features
The KSZ8873MLLJ Ethernet switch includes several key features that enhance its utility in complex networking environments. These include support for IEEE 802.1q VLAN tagging for traffic segmentation, Quality of Service (QoS) for traffic prioritization, and auto-MDI/MDIX to eliminate the need for crossover cables. The switch also features advanced energy-efficient Ethernet capabilities to reduce power consumption during periods of low data activity, making it an environmentally friendly choice for energy-conscious enterprises.
KSZ8873MLLJ Applications
- Industrial Automation: Utilized in the backbone of automation systems to ensure seamless data communication and reliable connectivity across various devices and sensors.
- Home Networking Devices: Employs in routers and network extenders to manage multiple network streams efficiently, enhancing the user experience in connected homes.
- IP Surveillance Systems: Applied in surveillance networks to prioritize video traffic, ensuring smooth and uninterrupted video streams for security monitoring.
- Healthcare Equipment: Integrated into medical devices that require reliable data transfer between equipment in healthcare facilities, supporting critical health monitoring systems.
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