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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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Part #

MEMS Oscillators 50MHz 25ppm 3.3V Standby

SIT8918AA-11-33S-50.000000G
SiTime
1: $3.78
49In Stock

Mfr. Part No.
SIT8918AA-11-33S-50.000000G

Mouser Part No
788-8918AA-11-33S50X

SiTime

MEMS Oscillators 50MHz 25ppm 3.3V Standby

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Datasheet

49In Stock

Cut Tape

$3.78

$3.28

$3.10

$2.98

Reel

$2.51

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

MEMS Oscillators -40 to 125C, 2520, 50ppm, Default Dr Str, 3.3V, 50MHz, ST, 250 pcs T&R 8 mm

SiT8918BA-13-33S-50.000000G
SiTime
1: $2.96
98In Stock

Mfr. Part No.
SiT8918BA-13-33S-50.000000G

Mouser Part No
788-8918BA1333S500G

SiTime

MEMS Oscillators -40 to 125C, 2520, 50ppm, Default Dr Str, 3.3V, 50MHz, ST, 250 pcs T&R 8 mm

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Datasheet

98In Stock

Cut Tape

$2.96

$2.55

$2.42

$2.22

Reel

$1.88

View

Min.: 1
Mult.: 1

: 250

TCXO Oscillators 10MHz, 3.3V, 0.1ppm, -40 to 105C, Bulk

SIT5346AE-FQG33ITA10.000000
SiTime
1: $184.55
2In Stock

Mfr. Part No.
SIT5346AE-FQG33ITA10.000000

Mouser Part No
788-5346AEFQG33ITA1

SiTime

TCXO Oscillators 10MHz, 3.3V, 0.1ppm, -40 to 105C, Bulk

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Datasheet

2In Stock

$184.55

View

Min.: 1
Mult.: 1

Standard Clock Oscillators 3225, 25ppm, 3.3V, 20MHz, Bulk

SIT8944BA-22-33EA20.000000
SiTime
1: $13.47
38In Stock

Mfr. Part No.
SIT8944BA-22-33EA20.000000

Mouser Part No
788-BA2233EA20000000

SiTime

Standard Clock Oscillators 3225, 25ppm, 3.3V, 20MHz, Bulk

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Datasheet

38In Stock

$13.47

$11.44

$10.97

View

Min.: 1
Mult.: 1

Standard Clock Oscillators

SIT8924BE-32-18E-33.333333X
SiTime
1: $7.26
267In Stock

Mfr. Part No.
SIT8924BE-32-18E-33.333333X

Mouser Part No
788-SIT8924BE3218E33

SiTime

Standard Clock Oscillators

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Datasheet

267In Stock

Cut Tape

$7.26

$6.53

Reel

$6.52

View

Min.: 1
Mult.: 1

: 250

Standard Clock Oscillators -40 to 125C, 3225, 25ppm, Default Dr Str, 3.3V, 25MHz, NC, T&R

SiT8924BA-22-33N-25.000000D
SiTime
1: $2.43
2,712In Stock

Mfr. Part No.
SiT8924BA-22-33N-25.000000D

Mouser Part No
788-8924BA2233N25D

SiTime

Standard Clock Oscillators -40 to 125C, 3225, 25ppm, Default Dr Str, 3.3V, 25MHz, NC, T&R

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Datasheet

2,712In Stock

Cut Tape

$2.43

$2.10

$1.99

$1.81

Reel

$1.46

View

Min.: 1
Mult.: 1

: 3,000

Standard Clock Oscillators 20MHz -40C +125C 3.3V 25ppm AEC-Q200

SIT8924BA-22-33E-20.000000G
SiTime
1: $3.06
1,269In Stock

Mfr. Part No.
SIT8924BA-22-33E-20.000000G

Mouser Part No
788-8924BA2233E20G

SiTime

Standard Clock Oscillators 20MHz -40C +125C 3.3V 25ppm AEC-Q200

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Datasheet

1,269In Stock

Cut Tape

$3.06

$2.63

$2.50

$2.37

Reel

$2.00

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Standard Clock Oscillators 8.192MHz -40C +125C 3.3V 25ppm AEC-Q200

SIT8924BA-22-33E-8.192000G
SiTime
1: $3.06
6,243In Stock

Mfr. Part No.
SIT8924BA-22-33E-8.192000G

Mouser Part No
788-8924BA223E8.192G

SiTime

Standard Clock Oscillators 8.192MHz -40C +125C 3.3V 25ppm AEC-Q200

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Datasheet

6,243In Stock

Cut Tape

$3.06

$2.63

$2.50

$2.37

Reel

$2.00

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Standard Clock Oscillators -55 to 125C, 2016, 20ppm, Default Dr Str, 3.3V, 1MHz, OE, 250 pcs T&R 8 mm

SIT8924BM-71-33E-1.000000G
SiTime
1: $18.92
457In Stock

Mfr. Part No.
SIT8924BM-71-33E-1.000000G

Mouser Part No
788-8924BM7133E1.G

SiTime

Standard Clock Oscillators -55 to 125C, 2016, 20ppm, Default Dr Str, 3.3V, 1MHz, OE, 250 pcs T&R 8 mm

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Datasheet

457In Stock

Cut Tape

$18.92

$16.37

$15.49

$14.79

Reel

$13.39

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Standard Clock Oscillators -55 to 125C, 2016, 20ppm, Default Dr Str, 3.3V, 20MHz, OE, 250 pcs T&R 8 mm

SIT8924BM-71-33E-20.000000G
SiTime
1: $18.92
468In Stock
1,250Expected 09/11/2026

Mfr. Part No.
SIT8924BM-71-33E-20.000000G

Mouser Part No
788-8924BM7133E200G

SiTime

Standard Clock Oscillators -55 to 125C, 2016, 20ppm, Default Dr Str, 3.3V, 20MHz, OE, 250 pcs T&R 8 mm

Learn More

Datasheet

468In Stock

1,250Expected 09/11/2026

Cut Tape

$18.92

$16.37

$15.49

$14.79

Reel

$13.39

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Standard Clock Oscillators -40 to 125C, 2520, 25ppm, Default Dr Str, 3.3V, 10MHz, OE, T&R

SiT8924BA-12-33E-10.000000D
SiTime
1: $2.33
2,456In Stock

Mfr. Part No.
SiT8924BA-12-33E-10.000000D

Mouser Part No
788-BA1233E10000000D

SiTime

Standard Clock Oscillators -40 to 125C, 2520, 25ppm, Default Dr Str, 3.3V, 10MHz, OE, T&R

Learn More

Datasheet

2,456In Stock

Cut Tape

$2.33

$2.03

$1.84

$1.76

View

Reel

$1.35

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Standard Clock Oscillators -40 to 125C, 2520, 25ppm, Default Dr Str, 3.3V, 100MHz, OE, 1k pcs T&R 8 mm

SiT8924AA-12-33E-100.000000E
SiTime
1: $2.44
686In Stock

Mfr. Part No.
SiT8924AA-12-33E-100.000000E

Mouser Part No
788-8924AA1233E100E

SiTime

Standard Clock Oscillators -40 to 125C, 2520, 25ppm, Default Dr Str, 3.3V, 100MHz, OE, 1k pcs T&R 8 mm

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Datasheet

686In Stock

Cut Tape

$2.44

$2.11

$2.00

$1.82

$1.69

Reel

$1.43

Min.: 1
Mult.: 1

: 1,000

Standard Clock Oscillators 25MHz 3.3V -40C +125C

SiT8924BA-22-33N-25.000000E
SiTime
1: $2.44
843In Stock

Mfr. Part No.
SiT8924BA-22-33N-25.000000E

Mouser Part No
788-8924BA-2233N-25E

SiTime

Standard Clock Oscillators 25MHz 3.3V -40C +125C

Learn More

Datasheet

843In Stock

Cut Tape

$2.44

$2.11

$2.00

$1.82

View

Reel

$1.39

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Standard Clock Oscillators -40 to 125C, 2016, 50ppm, Default Dr Str, 1.8V, 25MHz, OE, 250 pcs T&R 8 mm

SIT8924BA-73-18E-25.000000G
SiTime
1: $4.26
402In Stock
1,500Expected 23/12/2026

Mfr. Part No.
SIT8924BA-73-18E-25.000000G

Mouser Part No
788-8924BA7318E25.G

SiTime

Standard Clock Oscillators -40 to 125C, 2016, 50ppm, Default Dr Str, 1.8V, 25MHz, OE, 250 pcs T&R 8 mm

Learn More

Datasheet

402In Stock

1,500Expected 23/12/2026

Cut Tape

$4.26

$3.67

$3.38

$3.17

Reel

$2.90

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Standard Clock Oscillators -40 to 125C, 2016, 50ppm, Default Dr Str, 3.3V, 30MHz, OE, T&R

SiT8924BA-73-33E-30.000000D
SiTime
1: $2.30
2,522In Stock

Mfr. Part No.
SiT8924BA-73-33E-30.000000D

Mouser Part No
788-8924BA7333E30D

SiTime

Standard Clock Oscillators -40 to 125C, 2016, 50ppm, Default Dr Str, 3.3V, 30MHz, OE, T&R

Learn More

Datasheet

2,522In Stock

Cut Tape

$2.30

$1.98

$1.88

$1.71

Reel

$1.30

View

Min.: 1
Mult.: 1

: 3,000

Standard Clock Oscillators -55 to 125C, 2016, 20ppm, Default Dr Str, 3.3V, 50MHz, OE, 250 pcs T&R 8 mm

SIT8924BM-71-33E-50.000000G
SiTime
1: $18.92
52In Stock
250Expected 10/12/2026

Mfr. Part No.
SIT8924BM-71-33E-50.000000G

Mouser Part No
788-8924BM7133E500G

SiTime

Standard Clock Oscillators -55 to 125C, 2016, 20ppm, Default Dr Str, 3.3V, 50MHz, OE, 250 pcs T&R 8 mm

Learn More

Datasheet

52In Stock

250Expected 10/12/2026

Cut Tape

$18.92

$16.37

$15.49

$14.79

Reel

$13.39

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Programmable Oscillators Programmable Blanks -55C +125C

SIT8924BM-71-XXX-000.FP0000G
SiTime
1: $6.96
161In Stock
250Expected 03/12/2026

Mfr. Part No.
SIT8924BM-71-XXX-000.FP0000G

Mouser Part No
788-8924BM71XXX00FPG

SiTime

Programmable Oscillators Programmable Blanks -55C +125C

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Datasheet

161In Stock

250Expected 03/12/2026

Cut Tape

$6.96

$6.01

$5.71

$5.44

Reel

$4.59

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Standard Clock Oscillators 8MHz -55C +125C 3.3V 50ppm AEC-Q200

SIT8924BM-83-33E-8.000000X
SiTime
1: $29.98
55In Stock

Mfr. Part No.
SIT8924BM-83-33E-8.000000X

Mouser Part No
788-8924BM8333E8X

SiTime

Standard Clock Oscillators 8MHz -55C +125C 3.3V 50ppm AEC-Q200

Learn More

Datasheet

55In Stock

Cut Tape

$29.98

$25.58

$25.20

$23.05

Reel

$23.05

MouseReel Available

Min.: 1
Mult.: 1

: 250

Standard Clock Oscillators -55 to 125C, 3225, 25ppm, 'E' Drive Str, 3.3V, 16MHz, NC, 250 pcs T&R 8 mm

SIT8924BME22-33N-16.000000G
SiTime
1: $14.37
14In Stock
500Expected 10/11/2026

Mfr. Part No.
SIT8924BME22-33N-16.000000G

Mouser Part No
788-8924BME2233N160G

SiTime

Standard Clock Oscillators -55 to 125C, 3225, 25ppm, 'E' Drive Str, 3.3V, 16MHz, NC, 250 pcs T&R 8 mm

Learn More

Datasheet

14In Stock

500Expected 10/11/2026

Cut Tape

$14.37

$12.41

$11.79

$11.69

Reel

$9.93

$9.67

MouseReel Available

Min.: 1
Mult.: 1

: 250

Standard Clock Oscillators 25MHz, 3.3V, 50ppm, -40 to 125C, 250/reel 8mm AEC-Q200

SiT8944BA-23-33NA25.000000G
SiTime
1: $13.73
500In Stock

Mfr. Part No.
SiT8944BA-23-33NA25.000000G

Mouser Part No
788-8944BA2333NA250G

SiTime

Standard Clock Oscillators 25MHz, 3.3V, 50ppm, -40 to 125C, 250/reel 8mm AEC-Q200

Learn More

Datasheet

500In Stock

Cut Tape

$13.73

$11.86

$11.27

$11.17

Reel

$9.49

$9.24

MouseReel Available

Min.: 1
Mult.: 1

: 250

MEMS Oscillators -40 to 125C, 2016, 50ppm, Default Dr Str, 3.3V, 50MHz, OE, 250 pcs T&R 8 mm

SIT8918BA-73-33E-50.000000G
SiTime
1: $2.81
23In Stock

Mfr. Part No.
SIT8918BA-73-33E-50.000000G

Mouser Part No
788-8918BA7333E5G

SiTime

MEMS Oscillators -40 to 125C, 2016, 50ppm, Default Dr Str, 3.3V, 50MHz, OE, 250 pcs T&R 8 mm

Learn More

Datasheet

23In Stock

Cut Tape

$2.81

$2.43

$2.30

$2.09

Reel

$1.77

View

Min.: 1
Mult.: 1

: 250

MEMS Oscillators -40 to 105C, 3225, 20ppm, Default Dr Str, 1.8V, 100MHz, OE, 250 pcs T&R 8 mm

SIT8918BE-21-18E-100.000000G
SiTime
1: $2.34
439In Stock

Mfr. Part No.
SIT8918BE-21-18E-100.000000G

Mouser Part No
788-8918BE2118E100.G

SiTime

MEMS Oscillators -40 to 105C, 3225, 20ppm, Default Dr Str, 1.8V, 100MHz, OE, 250 pcs T&R 8 mm

Learn More

Datasheet

439In Stock

Cut Tape

$2.34

$2.01

$1.91

$1.81

Reel

$1.53

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

MEMS Oscillators 12.5MHz 50ppm 1.8V -40 to 125C T7R 12/16mm

SIT8918BA-83-18E-12.500000X
SiTime
1: $3.10
35In Stock
250Expected 16/12/2026

Mfr. Part No.
SIT8918BA-83-18E-12.500000X

Mouser Part No
788-SIT8918BA8318E12

SiTime

MEMS Oscillators 12.5MHz 50ppm 1.8V -40 to 125C T7R 12/16mm

Learn More

Datasheet

35In Stock

250Expected 16/12/2026

Cut Tape

$3.10

$2.67

$2.54

$2.31

Reel

$1.96

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Standard Clock Oscillators 66.666666MHz, 50ppm, -40 to 85C, 6.0 x 3.2mm, Automotive AEC-Q100 Oscillator

SiT8924BI-33-YYS-66.666666Y
SiTime
1: $5.32
250In Stock

Mfr. Part No.
SiT8924BI-33-YYS-66.666666Y

Mouser Part No
788-BI33YYS66666666Y

SiTime

Standard Clock Oscillators 66.666666MHz, 50ppm, -40 to 85C, 6.0 x 3.2mm, Automotive AEC-Q100 Oscillator

Learn More

Datasheet

250In Stock

Cut Tape

$5.32

$4.59

$4.37

$4.17

Reel

$3.54

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Standard Clock Oscillators -55 to 125C, 2520, 50ppm, Default Dr Str, 2.25V-3.63V, 50MHz, OE, 250 pcs T&R 8 mm

SIT8924BM-13-XXE-50.000000G
SiTime
1: $16.63
2,689On Order

Mfr. Part No.
SIT8924BM-13-XXE-50.000000G

Mouser Part No
788-8924BM13XXE50.G

SiTime

Standard Clock Oscillators -55 to 125C, 2520, 50ppm, Default Dr Str, 2.25V-3.63V, 50MHz, OE, 250 pcs T&R 8 mm

Learn More

Datasheet

2,689On Order

Cut Tape

$16.63

$14.38

$13.61

$13.01

Reel

$11.76

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Automotive & Ruggedized Oscillator Families

All Results (469)

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Automotive & Ruggedized Oscillator Families

All Results (469)

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