Industrial
? More robust in harsh environments
? Better stability over a wide temperature range ? Programmability for flexible design ? High reliability, lifetime warranty
MEMS Timing Solutions for
A small part from SiTime runs a bigpart of your world
MEMS Timing Solutions for Industrial
Single Ended, Differential, and Spread Spectrum Oscillators
SiT8918/19 | SiT9366/67 | SiT9005 | SiT9025? High temperature operation | -55 to +105°C? Vibration | 0.1 ppb/g typical
? EMI reduction | Up to 30 dB lower
FACTORY AUTOMATION
MHz Super-TCXOs and 32-kHz Oscillators
SiT5356 | SiT5357 | SiT1580 | SiT1630
? Precision timing | ±100 ppb up to 105°C
? Airflow and thermal shock resistant | 1 ppb/°C
? Low power for longer battery life | 4.5 μA at 100 kHz
SMART GRID
OCXOs and Super-TCXOs
SiT5711/12 | SiT5358/59 | SiT5356/57? Precision timing | ±5 ppb to ±100 ppb? Vibration resistant | 0.1 ppb/g typical? High reliability | >1 billion hour MTBF
PRECISION GNSS POSITIONING
OCXOs, Super-TCXOs, and Oscillators
SiT5711/12 | SiT5721/22 | SiT5358/59 | SiT5356/57 | SiT8008/09 | SiT9366/67? Lower aging | ±500 ppb over 20-years
? Programmability | Any frequency, stability, voltage within wide range? Reduce size | Smallest Stratum 3E OCXO
TEST AND MEASUREMENT
MHz Super-TCXOs and 32-kHz Oscillators
SiT5356/57 | SiT1580 | SiT1532/33 | SiT1630? Precision timing | ±100 ppb, 3e-11 ADEV? Lower power for longer battery life
? Smallest 32 kHz TCXO | 1.5 mm x 0.8 mm
INDUSTRIAL IOT
MEMS Oscillators Outperform Quartz
Better Quality, Reliability, and Robustness
Quality
<2 dppm50 dppm
Rich Programmable Features
Any FrequencyAny Stability Any VoltageTemperature1 Hz±0.005 ppm1.2V-55°C±2%0.25 ns±25 ppmSPI725M options18 options8 options10 options48 options8 options10 options2 options725 MHz±50 ppm3.3V-125°C–4%4.0 ns±3200 ppmI2C Reliability (FIT Rate)
<1 Failure>30 Failures
Vibration Survivability
70 g20 g
Shock Survivability
30,000 g 1500 g
Spread SpectrumFlexEdge Rise/Fall TimesVC Pull RangeIn-System ProgrammabilitySiTimeQuartz
Better Stability
SiTime Elite Super-TCXO100Better Vibration Resistance
SiTime Elite Super-TCXO-40-60-80-100-120-140-160-180101Quartz TCXOFrequency Stability (ppb)8040200-20-40-60-80-100-60-40-200SiT5356/57Phase Noise (dBc/Hz)60SiT5356/5720406080100102103104105106Temperature (°C)Frequency Offset (Hz)Better Aging
SiTime Elite Oscillators200Better PSNR (Power Supply Noise Rejection)
20 YearSiTime Elite Differential Oscillator0.400.35Quartz Differential OscillatorFrequency at 105oC (ppb)150500-50-100100101102103Extrapolated Fit at 105°CJitter (ps/mV)100SiT5356/570.300.250.200.150.100.050.0020KSiT9365/66/67200K2M20M104105Aging Time (Hours)Injected Noise Frequency (Hz)MEMS Timing Solutions for IndustrialSiTime Base Part No.SiT1602,SiT8008/09SiT1618,SiT8918/19SiT2018/19SiT163032.768, 16.384 kHz75, 100, 1501.5 to 3.63Output FrequencyFrequency Stability (ppm)Supply Volt. (V)Supply Current (Typical)3.1 to 5.5 mA Packages (mm x mm)Output LogicFeaturesSINGLE-ENDED OSCILLATORS | Better reliability | Pin-compatible footprints1 MHz to 137 MHz±20, ±25, ±501.8, 2.5 to 3.31 MHz to 137 MHz±20, ±25, ±30, ±50(0.6 - 1.0 μA stby)3.6 to 5.4 mA (1.0 μA stby)QFN: 2.0 x 1.6, 2.5 x 2.0, 3.2 x 2.5, 5.0 x 3.2, 7.0 x 5.0SOT23: 2.9 x 2.8QFN: 2.0 x 1.2LVCMOS1.3 ps RMS phase jitter, Field Programmable1.0 μASmall 2012 QFN packageDIFFERENTIAL OSCILLATORS | Better reliability | 0.2 ps/mV power supply noise rejection (PSNR)SiT9120/21/22SiT9365/66/67*1 MHz to 625 MHz±10, ±20, ±25, ±501 MHz to 725 MHz2.5, 3.3, 2.25 to 3.632.5 to 3.354 to 69 mA76 to 84 mALVPECL, LVDSQFN: 3.2 x 2.5, 5.0 x 3.2, Low-swing LVPECL,7.0 x 5.0LVPECL, LVDS, HCSL0.6 ps RMS phase jitter0.21 ps RMS phase jitterVCXOs | ±25 to ±3200 ppm pull range, <1% linearity | Better reliability | 0.1 ppb/g accelerator sensitivitySiT3372/73*1 MHz to 700 MHz±15, ±25, ±30, ±502.5 to 3.376 to 84 mAQFN: 3.2 x 2.5, 5.0 x 3.2, 7.0 x 5.0LVPECL, LVDS, HCLS0.21 ps RMS phase jitterEMI REDUCTION OSCILLATORS | Most flexible EMI reduction options | Low cycle-cycle jitterSiT90051 MHz to 150 MHzSiT9025±20, ±25, ±501.8, 2.5 to 3.35.0 to 5.6 mA QFN: 2.0 x 1.6, 2.5 x 2.0, 3.2 x 2.5LVCMOS40 spread options, up to ±2.0%, down to -4.0%, Smallest,Field ProgrammableI2C programmable, 0.23 ps RMS phase jitter(0.4 - 2.1 μA stby)DCXOs | In-System Programmable | Digital pull for lower noise | Up to ±1600 ppm pull range, 5 ppt pull resolution, <1% linearitySiT3521/22*1 MHz to 725 MHz±20, ±25, ±502.5 to 3.370 to 82 mA SMD: 5.0 x 3.2LVPECL, LVDS, HCSLSuper-TCXOs | ±1 ppb/°C ΔF/ΔT slope | 5 ppt resolution frequency control | 0.001 ppb/g acceleration sensitivitySiT5155/56/57*SiT5356/57*1 MHz to 625 MHz1 MHz to 220 MHz±0.5, ±1, ±2.52.5, 2.8, 3.0, 3.3±0.1, ±0.2, ±0.2540 to 45 mASMD: 5.0 x 3.2LVCMOS, Clipped SinewaveI2C programmable, ±1 ppb/°C (ΔF/ΔT) slope, -40 to +105°CSTRATUM 3E OCXOs | Airflow and thermal shock resistant | Stratum 3E compliant– better holdover in dynamic conditions | Smallest OCXOSiT5711**SiT5712**1 MHz to 60 MHz±0.005, ±0.00860 MHz to 220 MHz3.3(at 50°C in steady state)180 mA9.0 x 7.0, 14.0 x 9.0, 25.0 x 22.0LVCMOS,Clipped Sinewave±50 ppt/°C ΔF/ΔTField Programmable Oscillators – Always AvailableEasy-to-use programming kit ANY FREQUENCYANY VOLTAGEANY STABILITY???Don’t waste time searching & waiting for timing devicesOptimize system performance with custom frequenciesInstantly reduce EMI with programmable drive strength
SiTime MEMS硅晶振工业应用解决方案 - 图文
