KSZ8873RLLI-TR
- Mfr.Part #
- KSZ8873RLLI-TR
- Manufacturer
- Microchip Technology
- Package / Case
- 64-LQFP
- Datasheet
- Download
- Description
- IC ETHERNET SWITCH 3PORT 64LQFP
- Stock
- 14,216
- In Stock :
- 14,216
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- Manufacturer :
- Microchip Technology
- Product Category :
- Controllers
- PHY/Transceiver Interface :
- MII/RMII
- JESD-30 Code :
- S-PQFP-G64
- Number of Functions :
- 1
- Screening Level :
- TS 16949
- Width :
- 12mm
- Power Supply Type :
- Analog
- Standards :
- 10/100 Base-T/TX PHY
- Base Part Number :
- KSZ8873
- Supply Voltage :
- 3.3V
- Terminal Form :
- Gull wing
- Protocol :
- Ethernet
- Pbfree Code :
- yes
- Length :
- 12mm
- Number of Pins :
- 64
- Reach Compliance Code :
- Compliant
- Mounting :
- Surface Mount
- Seated Height-Max :
- 1.6 mm
- Series :
- --
- Product Category :
- Ethernet ICs
- Number of Primary Switch Ports :
- 3
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Maximum Data Rate :
- 100 Mbps
- Operating Supply Current :
- 115mA
- Operating Temperature :
- -40°C~85°C
- Terminal Pitch :
- 0.5mm
- Telecom IC Type :
- LAN SWITCHING CIRCUIT
- Operating Supply Voltage :
- 1.89, 2.625, 3.465, 1.71, 2.375, 3.135 V
- Package / Case :
- 64-LQFP
- Voltage - Supply :
- 1.8V 2.5V 3.3V
- Base Product Number :
- KSZ8873
- Package Shape :
- Square
- Number of Transceivers :
- 3 Transceiver
- RoHS Status :
- ROHS3 Compliant
- Duplex :
- Full Duplex, Half Duplex
- Subcategory :
- Communication and Networking ICs
- Terminal Position :
- QUAD
- Number of Terminations :
- 64
- Supplier Device Package :
- 64-LQFP (10x10)
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Standard :
- 10BASE-T, 100BASE-TX
- Interface Type :
- RMII
- Packaging :
- Tape and Reel (TR)
- Fiber Support :
- yes
- Factory Lead Time :
- 10 Weeks
- Current - Supply :
- 115mA
- Product :
- Ethernet Switches
- Mounting Style :
- SMD/SMT
- Product Status :
- Active
- Product Type :
- Ethernet ICs
- Lead Free :
- Lead Free
- Surface Mount :
- yes
- Data Rate :
- 10 Mb/s, 100 Mb/s
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Peak Reflow Temperature (Cel) :
- 260
- Min Operating Temperature :
- -40 °C
- Maximum Operating Temperature :
- + 85 C
- RoHS :
- Details
- Height Seated (Max) :
- 1.6mm
- Brand :
- Microchip Technology
- Number of Terminals :
- 64
- Temperature Grade :
- Industrial
- Function :
- Switch
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Manufacturer :
- Microchip
- Minimum Operating Temperature :
- - 40 C
- Interface :
- I2C, SPI
- JTAG Support :
- No
- Max Operating Temperature :
- 85 °C
- Datasheets
- KSZ8873RLLI-TR

Controllers Microchip Technology KSZ8873RLLI-TR Overview
Introducing the KSZ8873RLLI-TR, a robust and highly efficient Ethernet switch designed by Microchip Technology. This integrated circuit is tailored for applications requiring multiple network connections while maintaining low power consumption and high data integrity. The device features three ports and is encapsulated in a 64-LQFP package, making it an ideal solution for compact but scalable network setups. Its advanced features ensure optimal performance and reliability, making the Controllers Microchip Technology KSZ8873RLLI-TR an essential component for developing sophisticated networking equipment.
KSZ8873RLLI-TR Features
The KSZ8873RLLI-TR Ethernet switch offers a range of features that enhance its functionality and adaptability in various networking environments. Key features include support for Auto MDI/MDIX, which simplifies cabling by automatically detecting cable configurations, and advanced switch management capabilities such as QoS (Quality of Service), which prioritizes traffic to ensure efficient data flow. The chip also supports IEEE 802.1p QoS tagging and VLAN capabilities, providing versatile network segmentation and security options.
KSZ8873RLLI-TR Applications
- Home Networking Systems: Easily integrates into routers and modems to provide stable and reliable internet distribution within residential setups.
- Industrial Automation: Can be used in control systems requiring robust communication networks to ensure uninterrupted and secure data exchange across devices.
- Smart Home Devices: Ideal for connecting multiple smart devices, providing a seamless network that supports high-speed data transfer and device interoperability.
- Office Networking Equipment: Suits small to medium-sized office infrastructures, offering efficient handling of network traffic and enhanced security features.
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