Automotive & Ruggedized Oscillator Families

SiTime Automotive and Ruggedized Oscillator Families are designed for harsh-environment and high-reliability timing. These devices address timing requirements with the SiT8924 AEC-Q100 oscillator, the SiT8918 high-temperature oscillator, the Endura™ SiT8944 ruggedized oscillator, and the Endura™ SiT5346 ruggedized Super-TCXOs. The SiT8924 and SiT8918 target automotive and high-temperature environments, while the SiT8944 and SiT5346 undergo 100% Endura™ process screening for aerospace, defense, and high-reliability systems. All four devices support factory programmability across frequency, supply voltage, and stability grade. These devices are available in five industry-standard packages and function as drop-in replacements for quartz oscillators, requiring no board redesign. Typical applications include automotive, aerospace, defense, smart meters, airborne communications, avionics, infotainment systems, ADAS systems, automotive cameras, LiDAR, radar, automotive Ethernet, powertrain systems, and industrial systems.  

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product Type
Package/Case
Frequency
Frequency Stability
Load Capacitance
Supply Voltage - Min
Supply Voltage - Max
Output Format
Termination Style
Minimum Operating Temperature
Maximum Operating Temperature
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SiTime Standard Clock Oscillators 25 MHz, 3.3V, 20ppm, 3225, -55 to 125C, Automotive AEC-Q100 Oscillator
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 250
Mult.: 250
: 250

Standard Oscillators 1210 (3225 metric) 25 MHz 20 PPM 2.97 V 3.63 V LVCMOS, LVTTL SMD/SMT - 55 C + 125 C 3.2 mm (0.126 in) 2.5 mm (0.098 in) 0.75 mm (0.03 in) SiT8924B Reel
SiTime Standard Clock Oscillators
Datasheet
Non-Stocked
Min.: 250
Mult.: 250
: 250

Standard Oscillators 2.5 mm x 2 mm 40 MHz 20 PPM 15 pF 1.62 V 1.98 V LVCMOS, LVTTL SMD/SMT - 40 C + 125 C 2.5 mm (0.098 in) 2 mm (0.079 in) 0.75 mm (0.03 in) SiT8944B Reel
SiTime Standard Clock Oscillators
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Standard Oscillators 7 mm x 5 mm 4 MHz 50 PPM 15 pF 2.97 V 3.63 V LVCMOS, LVTTL SMD/SMT - 40 C + 85 C 7 mm (0.276 in) 5 mm (0.197 in) 0.75 mm (0.03 in) SiT8944B Bulk
SiTime Standard Clock Oscillators
Datasheet
Non-Stocked
SiT8924 Reel, Cut Tape
SiTime Standard Clock Oscillators
Datasheet
Non-Stocked Lead-Time 16 Weeks
Standard Oscillators 33.333 MHz 20 PPM 15 pF 2.25 V 3.63 V LVCMOS, LVTTL - 55 C + 125 C 3.2 mm (0.126 in) 2.5 mm (0.098 in) 0.75 mm (0.03 in) SiT8944B Reel
SiTime Standard Clock Oscillators
Datasheet
Non-Stocked Lead-Time 14 Weeks
Standard Oscillators 7 mm x 5 mm 20 MHz 20 PPM 15 pF 2.97 V 3.63 V LVCMOS, LVTTL SMD/SMT - 55 C + 125 C 7 mm (0.276 in) 5 mm (0.197 in) 0.75 mm (0.03 in) SiT8944B