SiTime Corporation Super-TCXOs SiT5156AICFA-25VT-25.000000

The SiT5156 is a 1 MHz to 60 MHz MEMS Super-TCXO with ±0.5 ppm to ±2.5 ppm frequency stability across -40°C to +105°C, housed in a 5.0 mm x 3.2 mm package. It features on-chip power regulators to eliminate external LDOs, supports LVCMOS or clipped sinewave output, and operates at 2.5 V, 2.8 V, 3.0 V, or 3.3 V. The SiT5156AICFA-25VT-25.000000 variant is a VCTCXO configuration with a 2.5 V supply and 25 MHz output, offering voltage-controlled frequency tuning. It is RoHS and REACH compliant, and resistant to shock, vibration, and thermal perturbation.