131.072 MHz LVDS clock source with AEC-Q100 grade
The DSC1123DE1-131.0720T is a MEMS-based XO delivering a 131.072 MHz LVDS output with ±50 ppm frequency stability across its -20°C to 70°C operating range. The LVDS signalling keeps jitter low over the differential pair, making it a clean reference for high-speed serial links or FPGA clock trees.
Supply range and enable/disable control
Operates from a 2.25 V to 3.63 V supply, drawing 32 mA max when enabled.
6-SMD no-lead footprint
Housed in a 2.50 mm × 2.00 mm 6-SMD no-lead package, 0.90 mm seated height. The compact footprint suits space-constrained PCBs in automotive ECUs or portable instrumentation. Surface-mount reflow follows standard lead-free profiles; no special bake-out required for MEMS devices.
Microchip lists the DSC1123DE1-131.0720T as Active.