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 (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product Type
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Frequency Stability
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Supply Voltage - Max
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SiTime Standard Clock Oscillators
Datasheet
94In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

Standard Oscillators 2 mm x 1.6 mm 33.333333 MHz 50 PPM 15 pF 1.62 V 1.98 V LVCMOS, LVTTL SMD/SMT - 40 C + 125 V 2 mm (0.079 in) 1.6 mm (0.063 in) 0.8 mm (0.031 in) Reel, Cut Tape, MouseReel
SiTime Standard Clock Oscillators 20MHz 3.3V -40C +125C
Datasheet
603In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Standard Oscillators 2.5 mm x 2 mm 20 MHz 25 PPM 15 pF 2.25 V 3.63 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) Reel, Cut Tape, MouseReel
SiTime Standard Clock Oscillators 30MHz 3.3V -40C +125C
Datasheet
433In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Standard Oscillators 2.5 mm x 2 mm 30 MHz 25 PPM 15 pF 2.25 V 3.63 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) Reel, Cut Tape, MouseReel
SiTime Standard Clock Oscillators -40 to 125C, 2520, 50ppm, Default Dr Str, 3.3V, 25MHz, OE, 250 pcs T&R 8 mm
Datasheet
82In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

Standard Oscillators 2.5 mm x 2 mm 25 MHz 50 PPM 60 pF 2.25 V 3.63 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) Reel, Cut Tape, MouseReel
SiTime Standard Clock Oscillators 2016, 25ppm, 1.8V, 100MHz, -40 to 105C, Bulk
Datasheet
5In Stock
Min.: 1
Mult.: 1

Standard Oscillators 2 mm x 1.6 mm 100 MHz 25 PPM 15 pF 1.62 V 1.98 V LVCMOS, LVTTL SMD/SMT - 40 C + 105 C 2 mm (0.079 in) 1.6 mm (0.063 in) 0.75 mm (0.03 in) Bulk
SiTime Standard Clock Oscillators 48MHz, 3.3V, 50ppm, -40 to 125C, Bulk
Datasheet
10In Stock
Min.: 1
Mult.: 1

Standard Oscillators 2820 (7050 metric 48 MHz 50 PPM 15 pF 2.25 V 3.63 V LVCMOS, LVTTL SMD/SMT - 40 C + 125 C 7 mm (0.276 in) 5 mm (0.197 in) 0.9 mm (0.035 in) Bulk
SiTime Standard Clock Oscillators 50MHz, 2.25V - 3.63V, 25ppm, -55 to 125C, Bulk
Datasheet
1In Stock
Min.: 1
Mult.: 1

Standard Oscillators 2.5 mm x 2 mm 50 MHz 25 PPM 15 pF 2.25 V 3.63 V LVCMOS, LVTTL SMD/SMT - 55 C + 125 C 2.5 mm (0.098 in) 2 mm (0.079 in) 0.75 mm (0.03 in) Bulk
SiTime Standard Clock Oscillators 25MHz 3.3V -40C +125C
Datasheet
1.095In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Standard Oscillators 2.5 mm x 2 mm 25 MHz 50 PPM 15 pF 2.25 V 3.63 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) Reel, Cut Tape, MouseReel
SiTime Standard Clock Oscillators -55 to 125C, 2520, 25ppm, Default Dr Str, 3.3V, 33.333333MHz, OE, 250 pcs T&R 8 mm
Datasheet
75In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

Standard Oscillators 2.5 mm x 2 mm 33.333333 MHz 25 PPM 60 pF 2.25 V 3.63 V LVCMOS, LVTTL SMD/SMT - 55 C + 125 C 2.5 mm (0.098 in) 2 mm (0.079 in) 0.75 mm (0.03 in) Reel, Cut Tape, MouseReel
SiTime Standard Clock Oscillators -55 to 125C, 3225, 25ppm, 'E' Drive Str, 3.3V, 16MHz, NC, 250 pcs T&R 8 mm
Datasheet
14In Stock
500Expected 10/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 250

Standard Oscillators 3.2 mm x 2.5 mm 16 MHz 25 PPM 60 pF 2.25 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) Reel, Cut Tape, MouseReel
SiTime Standard Clock Oscillators -40 to 85C, 3225, 20ppm, 'U' Drive Str, 3.3V, 100MHz, NC, 250 pcs T&R 8 mm
Datasheet
250In Stock
Min.: 250
Mult.: 250
: 250

Standard Oscillators 3.2 mm x 2.5 mm 100 MHz 20 PPM 60 pF 2.25 V 3.63 V LVCMOS, LVTTL SMD/SMT - 40 C + 85 C 3.2 mm (0.126 in) 2.5 mm (0.098 in) 0.75 mm (0.03 in) Reel
SiTime MEMS Oscillators 100MHz 3.3V -49C +125C
Datasheet
35In Stock
250Expected 07/01/2027
MouseReel Available
Min.: 1
Mult.: 1
: 250

MEMS Oscillators 3.2 mm x 2.5 mm 100 MHz 50 PPM 15 pF 2.97 V 3.63 V LVCMOS, LVTTL - 40 C + 125 C 3.2 mm (0.126 in) 2.5 mm (0.098 in) 0.75 mm (0.03 in) Reel, Cut Tape, MouseReel

SiTime MEMS Oscillators -40 to 125C, 3225, 25ppm, Default Dr Str, 3.3V, 40MHz, OE, 250 pcs T&R 8 mm
Datasheet
11In Stock
250Expected 03/12/2026
MouseReel Available
Min.: 1
Mult.: 1
: 250

MEMS Oscillators 40 MHz 25 PPM 15 pF 2.97 V 3.63 V LVCMOS, LVTTL - 40 C + 125 C 3.2 mm (0.126 in) 2.5 mm (0.098 in) Reel, Cut Tape, MouseReel


SiTime MEMS Oscillators -40 to 105C, 7050, 20ppm, Default Dr Str, 3.3V, 33.3333MHz, OE, 250 pcs T&R 12/16 mm
Datasheet
214In Stock
Min.: 1
Mult.: 1
: 250

MEMS Oscillators 33.333333 MHz 20 PPM 15 pF 2.97 V 3.63 V LVCMOS, LVTTL - 40 C + 105 C 7 mm (0.276 in) 5 mm (0.197 in) Reel, Cut Tape
SiTime Standard Clock Oscillators -40 to 125C, 2016, 50ppm, Default Dr Str, 3.3V, 30MHz, OE, T&R
Datasheet
2.522In Stock
Min.: 1
Mult.: 1
: 3.000

Standard Oscillators 2 mm x 1.6 mm 30 MHz 50 PPM 15 pF 3.3 V 3.3 V LVCMOS SMD/SMT - 40 C + 125 C 2 mm (0.079 in) 1.6 mm (0.063 in) 0.75 mm (0.03 in) Reel, Cut Tape

SiTime MEMS Oscillators -40 to 105C, 2520, 50ppm, Default Dr Str, 3.3V, 12MHz, OE, 250 pcs T&R 8 mm
Datasheet
14In Stock
500Expected 27/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 250

MEMS Oscillators 12 MHz 50 PPM 15 pF 2.97 V 3.63 V LVCMOS, LVTTL - 40 C + 105 C 2.5 mm (0.098 in) 2 mm (0.079 in) Reel, Cut Tape, MouseReel

SiTime MEMS Oscillators 50MHz 25ppm 3.3V Standby
Datasheet
49In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

MEMS Oscillators 2.5 mm x 2 mm 50 MHz 20 PPM 15 pF 2.97 V 3.63 V LVCMOS - 40 C + 125 C 2.5 mm (0.098 in) 2 mm (0.079 in) 0.75 mm (0.03 in) Reel, Cut Tape, MouseReel
SiTime MEMS Oscillators -40 to 125C, 2520, 50ppm, Default Dr Str, 3.3V, 50MHz, ST, 250 pcs T&R 8 mm
Datasheet
98In Stock
Min.: 1
Mult.: 1
: 250

MEMS Oscillators 2.5 mm x 2 mm 50 MHz 50 PPM 15 pF 2.97 V 3.63 V LVCMOS, LVTTL - 40 C + 125 C 2.5 mm (0.098 in) 2 mm (0.079 in) 0.75 mm (0.03 in) Reel, Cut Tape

SiTime MEMS Oscillators -40 to 125C, 2520, 20ppm, Default Dr Str, 2.25V-3.63V, 100MHz, OE, 250 pcs T&R 8 mm
Datasheet
40In Stock
Min.: 1
Mult.: 1
: 250

MEMS Oscillators Reel, Cut Tape
SiTime MEMS Oscillators -40 to 125C, 2520, 25ppm, Default Dr Str, 1.8V, 25MHz, ST, 250 pcs T&R 8 mm
Datasheet
150In Stock
Min.: 1
Mult.: 1
: 250

MEMS Oscillators Reel, Cut Tape

SiTime MEMS Oscillators -40 to 125C, 3225, 20ppm, Default Dr Str, 3.3V, 100MHz, OE, 250 pcs T&R 8 mm
Datasheet
308In Stock
Min.: 1
Mult.: 1
: 250

MEMS Oscillators Reel, Cut Tape
SiTime MEMS Oscillators -40 to 125C, 2016, 50ppm, Default Dr Str, 2.5V, 80MHz, OE, 250 pcs T&R 8 mm
Datasheet
149In Stock
Min.: 1
Mult.: 1
: 250

MEMS Oscillators 2 mm x 1.6 mm 80 MHz 50 PPM 15 pF 2.25 V 2.75 V LVCMOS, LVTTL - 40 C + 125 C 2 mm (0.079 in) 1.6 mm (0.063 in) 0.75 mm (0.03 in) Reel, Cut Tape
SiTime MEMS Oscillators -40 to 105C, 3225, 50ppm, Default Dr Str, 3.3V, 25MHz, OE, 250 pcs T&R 8 mm
Datasheet
45In Stock
250Expected 23/11/2026
Min.: 1
Mult.: 1
: 250

MEMS Oscillators Reel, Cut Tape

SiTime MEMS Oscillators -40 to 125C, 2016, 25ppm, Default Dr Str, 2.25V-3.63V, 25MHz, ST, 250 pcs T&R 8 mm
Datasheet
1In Stock
250Expected 11/12/2026
Min.: 1
Mult.: 1
: 250

MEMS Oscillators 25 MHz 25 PPM 15 pF 2.97 V 3.63 V LVCMOS, LVTTL - 40 C + 125 C 2 mm (0.079 in) 1.6 mm (0.063 in) Reel, Cut Tape
SiTime MEMS Oscillators -40 to 125C, 2016, 20ppm, 'U' Drive Str, 3.3V, 50MHz, OE, 250 pcs T&R 8 mm
Datasheet
66In Stock
250Expected 01/09/2026
Min.: 1
Mult.: 1
: 250

MEMS Oscillators 2 mm x 1.6 mm 50 MHz 20 PPM 15 pF 2.97 V 3.63 V LVCMOS, LVTTL - 40 C + 125 C 2 mm (0.079 in) 1.6 mm (0.063 in) 0.75 mm (0.03 in) Reel, Cut Tape