The prefix is unmistakably associated with Microchip Technology (formerly Micrel Inc.). Microchip’s KSZ series is world-famous for Ethernet PHY (Physical Layer Transceivers) and integrated Ethernet switches.
surface-mount ceramic capacitors positioned between the power plane vias and the component pads. 2. Differential Pair Routing ksz80 ob s4lv02 datasheet
Microchip offers several versions of the KSZ8081 based on package size and clocking needs: Microchip Ethernet Transceiver DigiKey& more Go to product viewer dialog for this item. The Role of the KSZ80 Series Technology :
: Because these boards are vital for maintaining original display quality, they are often sourced as "original parts" to ensure no loss in color accuracy or refresh rates. The Role of the KSZ80 Series Technology ksz80 ob s4lv02 datasheet
: For high-volume consumer electronics. Family Comparison Feature Primary Use Legacy general-purpose PHY Standard modern 10/100 PHY Energy Efficient (EEE) version Regulator Built-in 1.8V for core Built-in 1.2V for core Built-in 1.2V for core Standout Features Fiber support (FTL model) Smallest 24-pin package option Wake-on-LAN (WoL) support
However, I should be upfront: in official datasheet databases (e.g., from Micron, Cypress, ISSI, Microchip, etc.).