SiTime Corporation Spread Spectrum Oscillators SiT9005AC-23H33EP80.000000

SiT9005 is a 1 to 141 MHz LVCMOS oscillator with spread spectrum EMI reduction, offering frequency stability as low as ±20 ppm and operation from -40°C to 85°C. It supports center spread from ±0.125% to ±2% and down spread up to -4%, with triangular or Hershey-kiss modulation profiles. The device operates from 1.62 V to 3.63 V, consumes 4.0 mA typical at 1.8 V, and features a 5 ms startup time. Output rise/fall times are programmable across 8 options from 0.25 to 40 ns. It uses industry-standard QFN packages in 2.0 x 1.6, 2.5 x 2.0, or 3.2 x 2.5 mm² sizes. Pin 1 supports standby, output enable, or spread disable modes. The part is RoHS and REACH compliant, with no Pb, halogen, or antimony.