12 MHz MEMS oscillator with HCSL output
The DSC1124DL5-012.0000T is a 12 MHz MEMS-based oscillator from Microchip Technology's DSC1124 series, delivering an HCSL (High-Speed Current Steering Logic) output — a differential standard commonly used to clock PCIe, SATA, and other serial interfaces where common-mode noise rejection and tight skew matter. HCSL is a differential output standard that directly drives PCIe and SATA reference clock inputs without external level translation.
6-VDFN package and board layout
Housed in a 6-VDFN package measuring 2.50 mm x 2.00 mm with a seated height of 0.90 mm — a compact footprint that fits dense PCB layouts where board real estate is at a premium.