SiT5503AC-WW-33E0-20.000000

Exceptional dynamic stability under airflow, fast temp. ramp

• ±5 ppb over-temp. stability from -40 to 95°C 
• ±0.3 ppb/°C frequency slope (ΔF/ΔT) -- Ensures system-level quality of service for telecom and networking equipment in hostile environments
• ±0.5 ppb/day aging
• 2e-11 ADEV at 10 second averaging time

4x lower power and 4x smaller for compact edge devices

• 110 mW typical power consumption (2.5V)
• Robust 7.0 mm x 5.0 mm package

20x better phase noise under vibration

• Minimizes call and/or link drops in high-vibration environments

No activity dips or microjumps

• Eliminates any need for costly screening or burn-in tests

0.2 ps/mV power supply noise rejection (PSNR)

• Reduces BOM by eliminating a dedicated LDO for TCXO

LVCMOS or clipped sinewave output

• Optimizes for best balance between EMI and jitter

Rich programmable features

• Any frequency between 1 to 60 MHz
• 2.25 to 3.63 V
• Large pull range from ±6.25 to ±3200 ppm -- Customize TCXO specifications for optimal system performance

Digital frequency tuning through I2C

• Eliminate frequency shift caused by board noise

Superior reliability – reduces field failures and repair costs due to clock components

• 1 billion hours MTBF
• Lifetime warranty