The KSZ8873MLL/FLL/RLL is an integrated 3-port 10/100 managed Ethernet switch with built-in PHYs, designed for various applications including VoIP phones, set-top boxes, automotive Ethernet, and industrial control systems. It supports advanced features such as IEEE 802.1q VLAN for up to 16 groups, programmable rate limiting, and IGMP snooping for multicast packet filtering. The device includes a non-blocking switch fabric with a 1k MAC address lookup table, ensuring efficient packet delivery. It operates over a wide temperature range of -40¬8C to +85¬8C and is available in a 64-pin lead-free package. The switch also offers comprehensive configuration options via serial management interfaces, including SPI and I2C, and supports power-saving modes to reduce energy consumption.
Manufacturer: Microchip Technology
Category: Integrated Circuits (ICs) Interface Controllers
Package: Tray
Product Status: Active
Operating Temperature: -40°C ~ 85°C
Package / Case: 64-LQFP
Supplier Device Package: 64-PQFP (10x10)
Base Product Number: KSZ8873
Interface: I²C, SPI
Standards: 10/100 Base-T/TX PHY
IC ETHERNET SWITCH 3PORT 64-LQFP
IC ETHERNET SWITCH 3PORT 64-LQFP
Ethernet Switch 10/100 Base-T/TX PHY I²C, SPI Interface 64-PQFP (10x10)
| Win Source Electronics | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|
| Product Category | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces |
| Product Number | KSZ8873MLL-AM | KSZ8873MLL-AM | KSZ8873MLL-AM | |
| Product Name | Integrated Circuits (ICs) Interface Controllers | Interface - Controllers | Integrated Circuits (ICs) - Interface - Controllers | Controllers |
| Device Type | Sensor Interface | Sensor Interface; CardBus Controller | Sensor Interface; CardBus Controller | CardBus Controller |
| Technology | SPI; I2C; I²C, SPI | Ethernet; Ethernet | SPI; I2C; I²C, SPI | |
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) |
