Oscillators – Mouser Canada

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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 -55 to 125C, 2016, 20ppm, Default Dr Str, 3.3V, 100MHz, OE, 250 pcs T&R 8 mm

SIT8924BM-71-33E-100.000000G
SiTime
1: $25.53
140In Stock
250Expected 2026-11-16

Mfr. Part #
SIT8924BM-71-33E-100.000000G

Mouser Part #
788-8924BM7133E100.G

SiTime

Standard Clock Oscillators -55 to 125C, 2016, 20ppm, Default Dr Str, 3.3V, 100MHz, OE, 250 pcs T&R 8 mm

Learn More

Datasheet

140In Stock

250Expected 2026-11-16

Cut Tape

$25.53

$22.08

$21.10

$20.22

Reel

$18.23

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Standard Oscillators

100 MHz

20 PPM

SMD/SMT

2 mm x 1.6 mm

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

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

SIT8924BA-22-33N-25.000000G
SiTime
1: $4.41
1,359In Stock

Mfr. Part #
SIT8924BA-22-33N-25.000000G

Mouser Part #
788-8924BA2233N25.G

SiTime

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

Learn More

Datasheet

1,359In Stock

Cut Tape

$4.41

$3.79

$3.60

$3.28

Reel

$2.78

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Standard Oscillators

25 MHz

25 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators -55 to 125C, 2520, 25ppm, Default Dr Str, 3.3V, 33.333333MHz, OE, 250 pcs T&R 8 mm

SIT8924BM-12-33E-33.333333G
SiTime
1: $20.69
630In Stock

Mfr. Part #
SIT8924BM-12-33E-33.333333G

Mouser Part #
788-8924BM1233E3333G

SiTime

Standard Clock Oscillators -55 to 125C, 2520, 25ppm, Default Dr Str, 3.3V, 33.333333MHz, OE, 250 pcs T&R 8 mm

Learn More

Datasheet

630In Stock

Cut Tape

$20.69

$17.86

$16.98

$16.62

Reel

$14.30

$13.92

MouseReel Available

Min.: 1
Mult.: 1

: 250

Standard Oscillators

33.333333 MHz

25 PPM

SMD/SMT

2.5 mm x 2 mm

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators 30.72MHz, 3.3V, 25ppm, 2016, -55 to 125C, 25 pc/reel

SIT8944BM-72-33SA30.720000F
SiTime
1: $50.77
50In Stock
New At Mouser

Mfr. Part #
SIT8944BM-72-33SA30.720000F

Mouser Part #
788-8944BM7233SA307F

New At Mouser

SiTime

Standard Clock Oscillators 30.72MHz, 3.3V, 25ppm, 2016, -55 to 125C, 25 pc/reel

Learn More

Datasheet

50In Stock

Cut Tape

$50.77

$44.14

Reel

$42.24

$40.74

MouseReel Available

Min.: 1
Mult.: 1

: 25

Standard Oscillators

30.72 MHz

25 PPM

SMD/SMT

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators 50MHz 3.3V -40C +125C

SiT8924BA-72-33E-50.000000E
SiTime
1: $3.87
992In Stock

Mfr. Part #
SiT8924BA-72-33E-50.000000E

Mouser Part #
788-8924BA-7233E-50E

SiTime

Standard Clock Oscillators 50MHz 3.3V -40C +125C

Learn More

Datasheet

992In Stock

Cut Tape

$3.87

$3.34

$3.17

$2.88

Reel

$2.20

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Standard Oscillators

50 MHz

25 PPM

SMD/SMT

2 mm x 1.6 mm

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators 40MHz -55C +125C 3.3V 50ppm AEC-Q200

SIT8924BM-83-33E-40.000000X
SiTime
1: $46.77
68In Stock

Mfr. Part #
SIT8924BM-83-33E-40.000000X

Mouser Part #
788-8924BM8333E40X

SiTime

Standard Clock Oscillators 40MHz -55C +125C 3.3V 50ppm AEC-Q200

Learn More

Datasheet

68In Stock

Cut Tape

$46.77

$40.44

$38.40

$37.48

Reel

$35.34

MouseReel Available

Min.: 1
Mult.: 1

: 250

Standard Oscillators

40 MHz

50 PPM

SMD/SMT

7 mm x 5 mm

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Standard Clock Oscillators 50MHz 1.8V -40C +125C

SiT8924BA-72-18E-50.000000E
SiTime
1: $3.87
3,900In Stock

Mfr. Part #
SiT8924BA-72-18E-50.000000E

Mouser Part #
788-8924BA-7218E-50E

SiTime

Standard Clock Oscillators 50MHz 1.8V -40C +125C

Learn More

Datasheet

3,900In Stock

Cut Tape

$3.87

$3.34

$3.17

$2.88

Reel

$2.20

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Standard Oscillators

50 MHz

25 PPM

SMD/SMT

2 mm x 1.6 mm

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators -40 to 105C, 2520, 50ppm, Default Dr Str, 1.8V, 100MHz, OE, T&R

SiT8924BE-13-18E-100.000000D
SiTime
1: $2.79
1,308In Stock

Mfr. Part #
SiT8924BE-13-18E-100.000000D

Mouser Part #
788-E1318E100000000D

SiTime

Standard Clock Oscillators -40 to 105C, 2520, 50ppm, Default Dr Str, 1.8V, 100MHz, OE, T&R

Learn More

Datasheet

1,308In Stock

Cut Tape

$2.79

$2.40

$2.29

$2.07

View

Reel

$1.53

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Standard Oscillators

100 MHz

50 PPM

SMD/SMT

2.5 mm x 2 mm

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

MEMS Oscillators -55 to 125C, 3225, 20ppm, Default Dr Str, 3.3V, 12MHz, OE, 250 pcs T&R 8 mm

SIT8924BM-21-33E-12.000000G
SiTime
1: $27.07
242In Stock

Mfr. Part #
SIT8924BM-21-33E-12.000000G

Mouser Part #
788-8924BM2133E12.G

SiTime

MEMS Oscillators -55 to 125C, 3225, 20ppm, Default Dr Str, 3.3V, 12MHz, OE, 250 pcs T&R 8 mm

Learn More

Datasheet

242In Stock

Cut Tape

$27.07

$23.41

$22.18

$21.18

Reel

$17.81

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

MEMS Oscillators

12 MHz

20 PPM

3.2 mm x 2.5 mm

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators

SIT8944BM-12-25EA25.000000
SiTime
1: $65.25
8In Stock

Mfr. Part #
SIT8944BM-12-25EA25.000000

Mouser Part #
788-SIT8944BM-12-25E

SiTime

Standard Clock Oscillators

Learn More

Datasheet

8In Stock

$65.25

$55.77

$53.97

$53.96

Quote

Min.: 1
Mult.: 1

Standard Oscillators

25 MHz

25 PPM

SMD/SMT

2.5 mm x 2 mm

- 55 C

+ 125 C

Standard Clock Oscillators 33.33333MHz 3.3V 25ppm -40C +125C

SiT8924BA-21-33E-33.333330G
SiTime
1: $4.41
26In Stock
250Expected 2026-08-21

Mfr. Part #
SiT8924BA-21-33E-33.333330G

Mouser Part #
788-8924BA213E-33.3G

SiTime

Standard Clock Oscillators 33.33333MHz 3.3V 25ppm -40C +125C

Learn More

Datasheet

26In Stock

250Expected 2026-08-21

Cut Tape

$4.41

$3.79

$3.60

$3.41

Reel

$2.88

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Standard Oscillators

33.33333 MHz

20 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators

SiT8944BI-23-25EA40.000000
SiTime
1: $14.20
2In Stock

Mfr. Part #
SiT8944BI-23-25EA40.000000

Mouser Part #
788-SIT8944BI2325EA4

SiTime

Standard Clock Oscillators

Learn More

Datasheet

2In Stock

$14.20

$12.05

$11.56

$11.02

View

Min.: 1
Mult.: 1

Standard Oscillators

40 MHz

50 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 40 C

+ 85 C

Bulk

MEMS Oscillators 26MHz 2.25V to 3.63V 40C to +125C 25 ppm

SIT8924AA-72-XXE-26.000000G
SiTime
1: $4.68
250In Stock

Mfr. Part #
SIT8924AA-72-XXE-26.000000G

Mouser Part #
788-8924AA-72XXE26G

SiTime

MEMS Oscillators 26MHz 2.25V to 3.63V 40C to +125C 25 ppm

Learn More

Datasheet

250In Stock

Cut Tape

$4.68

$4.03

$3.64

$3.63

Reel

$3.07

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

MEMS Oscillators

26 MHz

25 PPM

2 mm x 1.6 mm

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

TCXO Oscillators MEMS Super-TCXO, -40 C to 85 C, 5.0 x 3.2 mm , + / - 0.1 ppm, 3.3V, 50.000000 MHz, LVCMOS, Output Enable, Bulk

SIT5346AI-FQ-33E0B50.000000
SiTime
1: $328.18
1In Stock

Mfr. Part #
SIT5346AI-FQ-33E0B50.000000

Mouser Part #
788-IFQ33E0B50000000

SiTime

TCXO Oscillators MEMS Super-TCXO, -40 C to 85 C, 5.0 x 3.2 mm , + / - 0.1 ppm, 3.3V, 50.000000 MHz, LVCMOS, Output Enable, Bulk

Learn More

Datasheet

1In Stock

$328.18

$297.76

Min.: 1
Mult.: 1

TCXO

50 MHz

0.1 PPM

SMD/SMT

CQFN-10

- 40 C

+ 85 C

Bulk

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

SIT8924BE-23-33E-50.000000G
SiTime
1: $3.41
240In Stock

Mfr. Part #
SIT8924BE-23-33E-50.000000G

Mouser Part #
788-SIT8924BE2333E5

SiTime

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

Learn More

Datasheet

240In Stock

Cut Tape

$3.41

$2.94

$2.79

$2.62

Reel

$2.22

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Standard Oscillators

50 MHz

50 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators MEMS Super-TCXO, -40 C to 125 C, 2.5 x 2.0 mm, 20 ppm, 1.8V, 40.000000 MHz, n/a, Output Enable, Bulk

SIT8944BA-11-18EA40.000000
SiTime
1: $19.25
85In Stock

Mfr. Part #
SIT8944BA-11-18EA40.000000

Mouser Part #
788-SIT8944BA-11-18E

SiTime

Standard Clock Oscillators MEMS Super-TCXO, -40 C to 125 C, 2.5 x 2.0 mm, 20 ppm, 1.8V, 40.000000 MHz, n/a, Output Enable, Bulk

Learn More

Datasheet

85In Stock

$19.25

$16.63

$15.80

$15.05

View

Min.: 1
Mult.: 1

Standard Oscillators

40 MHz

20 PPM

SMD/SMT

2.5 mm x 2 mm

- 40 C

+ 125 C

AEC-Q100

Bulk

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

SiT8924BA-73-33E-25.000000E
SiTime
1: $3.31
184In Stock

Mfr. Part #
SiT8924BA-73-33E-25.000000E

Mouser Part #
788-8924BA-7333E-25E

SiTime

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

Learn More

Datasheet

184In Stock

Cut Tape

$3.31

$2.85

$2.71

$2.46

Reel

$1.96

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Standard Oscillators

25 MHz

50 PPM

SMD/SMT

2 mm x 1.6 mm

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators

SIT8924BA-73-18E-33.333333
SiTime
1: $4.09
94In Stock

Mfr. Part #
SIT8924BA-73-18E-33.333333

Mouser Part #
788-SIT8924BA7318E33

SiTime

Standard Clock Oscillators

Learn More

Datasheet

94In Stock

Cut Tape

$4.09

$3.53

$3.36

$3.05

Reel

$2.58

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Standard Oscillators

33.333333 MHz

50 PPM

SMD/SMT

2 mm x 1.6 mm

- 40 C

+ 125 V

Reel, Cut Tape, MouseReel

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

SiT8924BA-12-33E-20.000000E
SiTime
1: $3.51
608In Stock

Mfr. Part #
SiT8924BA-12-33E-20.000000E

Mouser Part #
788-8924BA-1233E-20E

SiTime

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

Learn More

Datasheet

608In Stock

Cut Tape

$3.51

$3.04

$2.88

$2.62

Reel

$2.07

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: $3.51
438In Stock

Mfr. Part #
SiT8924BA-12-33E-30.000000E

Mouser Part #
788-8924BA-1233E-30E

SiTime

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

Learn More

Datasheet

438In Stock

Cut Tape

$3.51

$3.04

$2.88

$2.62

Reel

$2.07

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: $3.73
82In Stock

Mfr. Part #
SIT8924BA-13-33E-25.000000G

Mouser Part #
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

$3.73

$3.21

$3.05

$2.84

Reel

$2.40

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

SiT8924BA-72-XXE-25.000000G
SiTime
1: $4.84
29In Stock
2,500On Order

Mfr. Part #
SiT8924BA-72-XXE-25.000000G

Mouser Part #
788-8924BA72XXE250G

SiTime

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

Learn More

Datasheet

29In Stock

2,500On Order

Cut Tape

$4.84

$4.16

$3.96

$3.73

Reel

$3.15

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

SIT8944BE-12-33EA65.536000
SiTime
1: $15.02
1In Stock
New At Mouser

Mfr. Part #
SIT8944BE-12-33EA65.536000

Mouser Part #
788-944BE1233EA65536

New At Mouser

SiTime

Standard Clock Oscillators

Learn More

1In Stock

$15.02

$14.08

$13.61

$13.15

View

Min.: 1
Mult.: 1

Standard Oscillators

65.53 MHz

25 PPM

SMD/SMT

- 40 C

+ 105 C

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

SIT8944BE-72-18EA100.000000
SiTime
1: $21.43
5In Stock

Mfr. Part #
SIT8944BE-72-18EA100.000000

Mouser Part #
788-E7218EA100000000

SiTime

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

Learn More

Datasheet

5In Stock

$21.43

$18.52

$17.58

$16.73

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: $33.34
10In Stock
New At Mouser

Mfr. Part #
SIT8944BA-83-33EA48.000000

Mouser Part #
788-IT8944BA8333EA48

New At Mouser

SiTime

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

Learn More

Datasheet

10In Stock

$33.34

$28.81

$27.35

$26.04

View

Min.: 1
Mult.: 1

Standard Oscillators

48 MHz

50 PPM

SMD/SMT

2820 (7050 metric

- 40 C

+ 125 C

Bulk

Automotive & Ruggedized Oscillator Families

Mouser®

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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