Oscillators – Mouser Ireland

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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 #

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

SiT8924BA-72-18E-25.000000G
SiTime
1: €2.89
76In Stock
500Expected 09/11/2026

Mfr. Part No.
SiT8924BA-72-18E-25.000000G

Mouser Part No
788-8924BA7218E25.G

SiTime

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

Learn More

Datasheet

76In Stock

500Expected 09/11/2026

Cut Tape

€2.89

€2.49

€2.37

€2.15

Reel

€1.81

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Standard Oscillators

25 MHz

25 PPM

SMD/SMT

2 mm x 1.6 mm

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators 12MHz 2.25-3.6V -40C +105C

SiT8924BE-72-XXE-12.000000E
SiTime
1: €2.12
643In Stock

Mfr. Part No.
SiT8924BE-72-XXE-12.000000E

Mouser Part No
788-8924BE-72XXE-12E

SiTime

Standard Clock Oscillators 12MHz 2.25-3.6V -40C +105C

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Datasheet

643In Stock

Cut Tape

€2.12

€1.82

€1.74

€1.57

Reel

€1.20

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Standard Oscillators

12 MHz

25 PPM

SMD/SMT

2 mm x 1.6 mm

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators -40 to 125C, 2520, 50ppm, 'A' Drive Str, 3.3V, 33.333333MHz, OE, 250 pcs T&R 8 mm

SiT8924BAA13-33E-33.333333G
SiTime
1: €2.23
228In Stock

Mfr. Part No.
SiT8924BAA13-33E-33.333333G

Mouser Part No
788-924BAA1333E3333G

SiTime

Standard Clock Oscillators -40 to 125C, 2520, 50ppm, 'A' Drive Str, 3.3V, 33.333333MHz, OE, 250 pcs T&R 8 mm

Learn More

Datasheet

228In Stock

Cut Tape

€2.23

€1.92

€1.82

€1.70

Reel

€1.44

View

Min.: 1
Mult.: 1

: 250

Standard Oscillators

33.333333 MHz

50 PPM

SMD/SMT

2.5 mm x 2 mm

- 40 C

+ 125 C

Reel, Cut Tape

Standard Clock Oscillators Endura Series Oscillator

SIT8944BE-11-33EA100.000000
SiTime
1: €9.83
111In Stock

Mfr. Part No.
SIT8944BE-11-33EA100.000000

Mouser Part No
788-E1133EA100000000

SiTime

Standard Clock Oscillators Endura Series Oscillator

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Datasheet

111In Stock

€9.83

€8.49

€8.07

€7.68

View

Min.: 1
Mult.: 1

Standard Oscillators

100 MHz

20 PPM

SMD/SMT

2.5 mm x 2 mm

- 40 C

+ 105 C

AEC-Q100

Bulk

Standard Clock Oscillators 20MHz 3.3V -40C +125C

SiT8924BA-12-33E-20.000000E
SiTime
1: €2.10
603In Stock

Mfr. Part No.
SiT8924BA-12-33E-20.000000E

Mouser Part No
788-8924BA-1233E-20E

SiTime

Standard Clock Oscillators 20MHz 3.3V -40C +125C

Learn More

Datasheet

603In Stock

Cut Tape

€2.10

€1.81

€1.72

€1.57

Reel

€1.24

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Standard Oscillators

20 MHz

25 PPM

SMD/SMT

2.5 mm x 2 mm

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators 30MHz 3.3V -40C +125C

SiT8924BA-12-33E-30.000000E
SiTime
1: €2.10
433In Stock

Mfr. Part No.
SiT8924BA-12-33E-30.000000E

Mouser Part No
788-8924BA-1233E-30E

SiTime

Standard Clock Oscillators 30MHz 3.3V -40C +125C

Learn More

Datasheet

433In Stock

Cut Tape

€2.10

€1.81

€1.72

€1.57

Reel

€1.24

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Standard Oscillators

30 MHz

25 PPM

SMD/SMT

2.5 mm x 2 mm

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators -40 to 125C, 2520, 50ppm, Default Dr Str, 3.3V, 25MHz, OE, 250 pcs T&R 8 mm

SIT8924BA-13-33E-25.000000G
SiTime
1: €2.23
82In Stock

Mfr. Part No.
SIT8924BA-13-33E-25.000000G

Mouser Part No
788-8924BA1333E25.G

SiTime

Standard Clock Oscillators -40 to 125C, 2520, 50ppm, Default Dr Str, 3.3V, 25MHz, OE, 250 pcs T&R 8 mm

Learn More

Datasheet

82In Stock

Cut Tape

€2.23

€1.92

€1.82

€1.69

Reel

€1.44

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Standard Oscillators

25 MHz

50 PPM

SMD/SMT

2.5 mm x 2 mm

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators 2016, 25ppm, 1.8V, 100MHz, -40 to 105C, Bulk

SIT8944BE-72-18EA100.000000
SiTime
1: €12.80
5In Stock

Mfr. Part No.
SIT8944BE-72-18EA100.000000

Mouser Part No
788-E7218EA100000000

SiTime

Standard Clock Oscillators 2016, 25ppm, 1.8V, 100MHz, -40 to 105C, Bulk

Learn More

Datasheet

5In Stock

€12.80

€11.06

€10.50

€9.99

View

Min.: 1
Mult.: 1

Standard Oscillators

100 MHz

25 PPM

SMD/SMT

2 mm x 1.6 mm

- 40 C

+ 105 C

Bulk

Standard Clock Oscillators 48MHz, 3.3V, 50ppm, -40 to 125C, Bulk

SIT8944BA-83-33EA48.000000
SiTime
1: €19.91
10In Stock
New At Mouser

Mfr. Part No.
SIT8944BA-83-33EA48.000000

Mouser Part No
788-IT8944BA8333EA48

New At Mouser

SiTime

Standard Clock Oscillators 48MHz, 3.3V, 50ppm, -40 to 125C, Bulk

Learn More

Datasheet

10In Stock

€19.91

€17.21

€16.33

€15.55

View

Min.: 1
Mult.: 1

Standard Oscillators

48 MHz

50 PPM

SMD/SMT

2820 (7050 metric

- 40 C

+ 125 C

Bulk

Standard Clock Oscillators 50MHz, 2.25V - 3.63V, 25ppm, -55 to 125C, Bulk

SiT8944BM-12-XXEA50.000000
SiTime
1: €40.43
1In Stock
New At Mouser

Mfr. Part No.
SiT8944BM-12-XXEA50.000000

Mouser Part No
788-SIT8944BM12XXEA5

New At Mouser

SiTime

Standard Clock Oscillators 50MHz, 2.25V - 3.63V, 25ppm, -55 to 125C, Bulk

Learn More

Datasheet

1In Stock

€40.43

€35.14

€33.63

€33.31

€32.47

Min.: 1
Mult.: 1

Standard Oscillators

50 MHz

25 PPM

SMD/SMT

2.5 mm x 2 mm

- 55 C

+ 125 C

Bulk

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

SiT8924BA-73-33E-30.000000D
SiTime
1: €1.98
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

€1.98

€1.70

€1.62

€1.47

Reel

€1.12

View

Min.: 1
Mult.: 1

: 3,000

Standard Oscillators

30 MHz

50 PPM

SMD/SMT

2 mm x 1.6 mm

- 40 C

+ 125 C

Reel, Cut Tape

MEMS Oscillators 100MHz 3.3V -49C +125C

SiT8918BA-23-33N-100.00000G
SiTime
1: €2.55
35In Stock
250Expected 07/01/2027

Mfr. Part No.
SiT8918BA-23-33N-100.00000G

Mouser Part No
788-8918BA-233N-100G

SiTime

MEMS Oscillators 100MHz 3.3V -49C +125C

Learn More

Datasheet

35In Stock

250Expected 07/01/2027

Cut Tape

€2.55

€2.19

€2.08

€1.97

Reel

€1.67

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

MEMS Oscillators

100 MHz

50 PPM

3.2 mm x 2.5 mm

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

MEMS Oscillators -40 to 125C, 3225, 25ppm, Default Dr Str, 3.3V, 40MHz, OE, 250 pcs T&R 8 mm

SIT8918BA-22-33E-40.000000G
SiTime
1: €3.04
6In Stock
250Expected 09/09/2026

Mfr. Part No.
SIT8918BA-22-33E-40.000000G

Mouser Part No
788-8918BA2233E4G

SiTime

MEMS Oscillators -40 to 125C, 3225, 25ppm, Default Dr Str, 3.3V, 40MHz, OE, 250 pcs T&R 8 mm

Learn More

Datasheet

6In Stock

250Expected 09/09/2026

Cut Tape

€3.04

€2.62

€2.49

€2.37

Reel

€1.95

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

MEMS Oscillators

40 MHz

25 PPM

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

MEMS Oscillators -40 to 105C, 7050, 20ppm, Default Dr Str, 3.3V, 33.3333MHz, OE, 250 pcs T&R 12/16 mm

SIT8918BE-81-33E-33.333300X
SiTime
1: €2.08
214In Stock

Mfr. Part No.
SIT8918BE-81-33E-33.333300X

Mouser Part No
788-8918BE8133E300X

SiTime

MEMS Oscillators -40 to 105C, 7050, 20ppm, Default Dr Str, 3.3V, 33.3333MHz, OE, 250 pcs T&R 12/16 mm

Learn More

Datasheet

214In Stock

Cut Tape

€2.08

€1.79

€1.70

€1.57

Reel

€1.33

View

Min.: 1
Mult.: 1

: 250

MEMS Oscillators

33.333333 MHz

20 PPM

- 40 C

+ 105 C

Reel, Cut Tape

MEMS Oscillators -40 to 105C, 2520, 50ppm, Default Dr Str, 3.3V, 12MHz, OE, 250 pcs T&R 8 mm

SIT8918BE-13-33E-12.000000G
SiTime
1: €1.65
514In Stock

Mfr. Part No.
SIT8918BE-13-33E-12.000000G

Mouser Part No
788-8918BE1333E12G

SiTime

MEMS Oscillators -40 to 105C, 2520, 50ppm, Default Dr Str, 3.3V, 12MHz, OE, 250 pcs T&R 8 mm

Learn More

Datasheet

514In Stock

Cut Tape

€1.65

€1.43

€1.35

€1.23

Reel

€1.04

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

MEMS Oscillators

12 MHz

50 PPM

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

MEMS Oscillators 50MHz 25ppm 3.3V Standby

SIT8918AA-11-33S-50.000000G
SiTime
1: €3.25
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

Learn More

Datasheet

49In Stock

Cut Tape

€3.25

€2.82

€2.67

€2.56

Reel

€2.16

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

MEMS Oscillators

50 MHz

20 PPM

2.5 mm x 2 mm

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

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: €2.55
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

Learn More

Datasheet

98In Stock

Cut Tape

€2.55

€2.19

€2.08

€1.90

Reel

€1.61

View

Min.: 1
Mult.: 1

: 250

MEMS Oscillators

50 MHz

50 PPM

2.5 mm x 2 mm

- 40 C

+ 125 C

Reel, Cut Tape

MEMS Oscillators -40 to 125C, 2016, 25ppm, Default Dr Str, 2.25V-3.63V, 25MHz, ST, 250 pcs T&R 8 mm

SIT8918BA-72-XXS-25.000000G
SiTime
1: €3.03
1In Stock
250Expected 11/12/2026

Mfr. Part No.
SIT8918BA-72-XXS-25.000000G

Mouser Part No
788-8918BA72XXS25G

SiTime

MEMS Oscillators -40 to 125C, 2016, 25ppm, Default Dr Str, 2.25V-3.63V, 25MHz, ST, 250 pcs T&R 8 mm

Learn More

Datasheet

1In Stock

250Expected 11/12/2026

Cut Tape

€3.03

€2.61

€2.48

€2.29

Reel

€1.94

View

Min.: 1
Mult.: 1

: 250

MEMS Oscillators

25 MHz

25 PPM

- 40 C

+ 125 C

Reel, Cut Tape

MEMS Oscillators -40 to 125C, 2016, 20ppm, 'U' Drive Str, 3.3V, 50MHz, OE, 250 pcs T&R 8 mm

SiT8918BAU71-33E-50.000000G
SiTime
1: €3.03
316In Stock

Mfr. Part No.
SiT8918BAU71-33E-50.000000G

Mouser Part No
788-8918BAU7133E500G

SiTime

MEMS Oscillators -40 to 125C, 2016, 20ppm, 'U' Drive Str, 3.3V, 50MHz, OE, 250 pcs T&R 8 mm

Learn More

Datasheet

316In Stock

Cut Tape

€3.03

€2.61

€2.48

€2.25

Reel

€1.90

View

Min.: 1
Mult.: 1

: 250

MEMS Oscillators

50 MHz

20 PPM

2 mm x 1.6 mm

- 40 C

+ 125 C

Reel, Cut Tape

MEMS Oscillators -40 to 125C, 2520, 20ppm, Default Dr Str, 2.25V-3.63V, 100MHz, OE, 250 pcs T&R 8 mm

SIT8918BA-11-XXE-100.000000G
SiTime
1: €3.04
40In Stock

Mfr. Part No.
SIT8918BA-11-XXE-100.000000G

Mouser Part No
788-8918BA11XXE1000G

SiTime

MEMS Oscillators -40 to 125C, 2520, 20ppm, Default Dr Str, 2.25V-3.63V, 100MHz, OE, 250 pcs T&R 8 mm

Learn More

Datasheet

40In Stock

Cut Tape

€3.04

€2.62

€2.49

€2.37

Reel

€1.94

View

Min.: 1
Mult.: 1

: 250

MEMS Oscillators

Reel, Cut Tape

MEMS Oscillators -40 to 125C, 2520, 25ppm, Default Dr Str, 1.8V, 25MHz, ST, 250 pcs T&R 8 mm

SIT8918BA-12-18S-25.000000G
SiTime
1: €3.04
60In Stock

Mfr. Part No.
SIT8918BA-12-18S-25.000000G

Mouser Part No
788-8918BA1218S25G

SiTime

MEMS Oscillators -40 to 125C, 2520, 25ppm, Default Dr Str, 1.8V, 25MHz, ST, 250 pcs T&R 8 mm

Learn More

Datasheet

60In Stock

Cut Tape

€3.04

€2.62

€2.49

€2.37

Reel

€1.94

View

Min.: 1
Mult.: 1

: 250

MEMS Oscillators

Reel, Cut Tape

MEMS Oscillators -40 to 125C, 3225, 20ppm, Default Dr Str, 3.3V, 100MHz, OE, 250 pcs T&R 8 mm

SIT8918BA-21-33E-100.000000G
SiTime
1: €3.04
308In Stock

Mfr. Part No.
SIT8918BA-21-33E-100.000000G

Mouser Part No
788-8918BA2133E1G

SiTime

MEMS Oscillators -40 to 125C, 3225, 20ppm, Default Dr Str, 3.3V, 100MHz, OE, 250 pcs T&R 8 mm

Learn More

Datasheet

308In Stock

Cut Tape

€3.04

€2.62

€2.49

€2.37

Reel

€1.98

View

Min.: 1
Mult.: 1

: 250

MEMS Oscillators

Reel, Cut Tape

MEMS Oscillators -40 to 125C, 2016, 50ppm, Default Dr Str, 2.5V, 80MHz, OE, 250 pcs T&R 8 mm

SiT8918BA-73-25E-80.000000G
SiTime
1: €2.42
149In Stock

Mfr. Part No.
SiT8918BA-73-25E-80.000000G

Mouser Part No
788-8918BA7325E800G

SiTime

MEMS Oscillators -40 to 125C, 2016, 50ppm, Default Dr Str, 2.5V, 80MHz, OE, 250 pcs T&R 8 mm

Learn More

Datasheet

149In Stock

Cut Tape

€2.42

€2.09

€1.98

€1.85

Reel

€1.57

View

Min.: 1
Mult.: 1

: 250

MEMS Oscillators

80 MHz

50 PPM

2 mm x 1.6 mm

- 40 C

+ 125 C

Reel, Cut Tape

MEMS Oscillators -40 to 105C, 3225, 50ppm, Default Dr Str, 3.3V, 25MHz, OE, 250 pcs T&R 8 mm

SIT8918BE-23-33E-25.000000G
SiTime
1: €1.65
45In Stock
250Expected 11/01/2027

Mfr. Part No.
SIT8918BE-23-33E-25.000000G

Mouser Part No
788-BE2333E25000000G

SiTime

MEMS Oscillators -40 to 105C, 3225, 50ppm, Default Dr Str, 3.3V, 25MHz, OE, 250 pcs T&R 8 mm

Learn More

Datasheet

45In Stock

250Expected 11/01/2027

Cut Tape

€1.65

€1.43

€1.35

€1.23

Reel

€1.04

View

Min.: 1
Mult.: 1

: 250

MEMS Oscillators

Reel, Cut Tape

MEMS Oscillators -40 to 125C, 3225, 50ppm, Default Dr Str, 3.3V, 100MHz, NC, 250 pcs T&R 8 mm

SIT8918BA-23-33N-100.000000G
SiTime
1: €2.55
532In Stock

Mfr. Part No.
SIT8918BA-23-33N-100.000000G

Mouser Part No
788-8918BA2333N1000G

SiTime

MEMS Oscillators -40 to 125C, 3225, 50ppm, Default Dr Str, 3.3V, 100MHz, NC, 250 pcs T&R 8 mm

Learn More

Datasheet

532In Stock

Cut Tape

€2.55

€2.19

€2.08

€1.97

Reel

€1.67

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

MEMS Oscillators

100 MHz

50 PPM

3.2 mm x 2.5 mm

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Automotive & Ruggedized Oscillator Families

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1 MHz
1 MHz to 110 MHz
2.048 MHz
3 MHz
4 MHz
4.8 MHz
4.9152 MHz
5 MHz
5.6448 MHz
6.005284 MHz
6.16791 MHz
6.78 MHz
8 MHz
8.192 MHz
10 MHz
12 MHz
12.288 MHz
13.56 MHz
14.7456 MHz
16 MHz