Active production — blank programmable oscillator
The DSC1100CL5-PROGT is an active-production blank oscillator from Microchip's DSC1100 series, meaning it ships without a pre-programmed frequency — the buyer must program it before use. Housed in a 6-VDFN package measuring 3.20mm x 2.50mm with a seated height of 0.90mm, it fits tight board-level height constraints common in portable or compact embedded designs.
Programming and supply voltage
The blank (user-must-program) type means the DSC1100CL5-PROGT requires a compatible programmer — Microchip's TimeFlash or similar field-programming tool — to set the output frequency before placement on the PCB. This part is compatible with a 1.8V supply rail, typical for low-power oscillator applications in battery-powered or energy-constrained systems.
Surface-mount 6-VDFN package — the exposed pad requires a proper solder-paste stencil aperture and reflow profile to avoid voiding and ensure thermal/electrical contact to the ground plane.
No stock-holding claim is made.