The DSC1101CM1-010.0000: With a 2.25V to 3.6V supply range and 95µA max current draw, this oscillator runs directly from a Li-ion cell or a 3.3V rail, and the standby (power down) function cuts supply current to near zero when the clock is not needed.
Frequency stability and standby function
Frequency stability is rated at ±50ppm across the full operating temperature range, which keeps the 10 MHz output within tight tolerance for UART, SPI, and CAN bus timing without external compensation.
Housed in a 6-VDFN package measuring 3.20mm x 2.50mm with a seated height of 0.90mm, the DSC1101CM1-010.0000 fits tight PCB layouts and is surface-mount compatible with standard reflow profiles. The 2.25V to 3.6V supply range covers 2.5V, 3.0V, and 3.3V rails, so no extra LDO is needed when the oscillator shares a rail with a 3.3V MCU or FPGA bank.