157.2864 MHz MEMS oscillator with ±10 ppm stability
The DSC1101CI5-157.2864T: The MEMS resonator gives this oscillator faster start-up and better shock/vibration tolerance than a quartz crystal—relevant for equipment that sees mechanical stress in transit or on the factory floor.
Supply voltage and standby power-down
The supply voltage range of 2.25V to 3.6V covers common 2.5V and 3.3V rails without an external regulator, simplifying the power tree for FPGA and SoC reference clocks. A Standby (Power Down) function drops the supply current to 95 µA max when the output is disabled—useful for battery-powered systems that gate the clock to save power during sleep modes.
Package and mounting for board layout
The 6-VDFN package measures 3.20 mm x 2.50 mm with a seated height of 0.90 mm, a compact footprint that fits tight PCB real estate in networking modules and portable instruments. Surface-mount assembly—the VDFN land pattern needs a solder-paste stencil aperture that matches the exposed pad for reliable solder joint formation.
Sourced through independent distribution; quoted to order against the BOM quantity.