114.285 MHz MEMS clock — what it replaces
The DSC1121BI2-114.2850: The MEMS resonator replaces a quartz crystal, so there is no startup reliability concern from crystal aging or shock — the oscillator starts up at the rated frequency without a warm-up period.
Enable/disable function and idle current
The enable/disable pin lets you gate the output — when disabled the supply current drops from 35 mA max to 22 mA max, which is useful for power-save modes in a system that does not need the clock during sleep.
Package footprint and board integration
6-SMD no-lead package, 5.00 mm x 3.20 mm body, 0.90 mm seated height — the same footprint as a standard quartz oscillator in the 5x3.2 mm industry form factor, so it drops onto an existing PCB layout without a copper change.
Active lifecycle — design-in ready
The part is suitable for new designs and can be sourced through independent distribution against an RFQ.