Oscillators – Mouser Singapore

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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

SIT8924BE-32-18E-33.333333X
SiTime
1: $9.87
267In Stock

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

Mouser Part No
788-SIT8924BE3218E33

SiTime

Standard Clock Oscillators

Learn More

Datasheet

267In Stock

Cut Tape

$9.87

$8.88

Reel

$8.87

View

Min.: 1
Mult.: 1

: 250

Standard Oscillators

33.333333 MHz

25 PPM

SMD/SMT

5 mm x 3.2 mm

- 40 C

+ 125 C

Reel, Cut Tape

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

SiT8924BA-22-33N-25.000000D
SiTime
1: $3.30
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

Learn More

Datasheet

2,712In Stock

Cut Tape

$3.30

$2.86

$2.71

$2.46

Reel

$1.99

View

Min.: 1
Mult.: 1

: 3,000

Standard Oscillators

25 MHz

25 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 40 C

+ 125 C

Reel, Cut Tape

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

SiT8924BA-73-33E-30.000000D
SiTime
1: $3.13
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

$3.13

$2.69

$2.56

$2.33

Reel

$1.77

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

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

SIT8924BA-22-33E-20.000000G
SiTime
1: $4.16
1,447In 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

Learn More

Datasheet

1,447In Stock

Cut Tape

$4.16

$3.58

$3.40

$3.11

Reel

$2.64

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Standard Oscillators

20 MHz

25 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 40 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

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

SIT8924BA-22-33E-8.192000G
SiTime
1: $4.16
6,672In 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

Learn More

Datasheet

6,672In Stock

Cut Tape

$4.16

$3.58

$3.40

$3.22

Reel

$2.73

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Standard Oscillators

8.192 MHz

25 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 40 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

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: $25.73
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

Learn More

Datasheet

457In Stock

Cut Tape

$25.73

$22.26

$21.07

$20.11

Reel

$18.21

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Standard Oscillators

1 MHz

20 PPM

SMD/SMT

2 mm x 1.6 mm

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

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: $25.73
468In Stock
1,250Expected 9/11/2026

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 9/11/2026

Cut Tape

$25.73

$22.26

$21.07

$20.11

Reel

$18.21

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Standard Oscillators

20 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, 2520, 25ppm, Default Dr Str, 3.3V, 10MHz, OE, T&R

SiT8924BA-12-33E-10.000000D
SiTime
1: $3.17
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

$3.17

$2.76

$2.50

$2.39

View

Reel

$1.84

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Standard Oscillators

10 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, 25ppm, Default Dr Str, 3.3V, 100MHz, OE, 1k pcs T&R 8 mm

SiT8924AA-12-33E-100.000000E
SiTime
1: $3.32
886In 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

Learn More

Datasheet

886In Stock

Cut Tape

$3.32

$2.87

$2.72

$2.48

View

Reel

$1.90

Min.: 1
Mult.: 1

: 1,000

Standard Oscillators

Reel, Cut Tape

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

SiT8924BA-22-33N-25.000000E
SiTime
1: $3.32
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

$3.32

$2.87

$2.72

$2.48

View

Reel

$1.89

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

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 -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: $4.57
144In Stock
2,500On Order

Mfr. Part No.
SiT8924BA-72-XXE-25.000000G

Mouser Part No
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

144In Stock

2,500On Order

Cut Tape

$4.57

$3.93

$3.74

$3.52

Reel

$2.98

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 -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: $5.79
563In 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

563In Stock

1,500Expected 23/12/2026

Cut Tape

$5.79

$4.99

$4.60

$4.31

Reel

$3.94

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

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 12MHz 2.25-3.6V -40C +105C

SiT8924BE-72-XXE-12.000000E
SiTime
1: $3.35
653In 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

Learn More

Datasheet

653In Stock

Cut Tape

$3.35

$2.88

$2.75

$2.49

Reel

$1.97

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 -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: $25.73
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

$25.73

$22.26

$21.07

$20.11

Reel

$18.21

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Standard Oscillators

50 MHz

20 PPM

SMD/SMT

2 mm x 1.6 mm

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Programmable Oscillators Programmable Blanks -55C +125C

SIT8924BM-71-XXX-000.FP0000G
SiTime
1: $9.47
161In Stock
250Expected 3/12/2026

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

Mouser Part No
788-8924BM71XXX00FPG

SiTime

Programmable Oscillators Programmable Blanks -55C +125C

Learn More

Datasheet

161In Stock

250Expected 3/12/2026

Cut Tape

$9.47

$8.17

$7.77

$7.40

Reel

$6.26

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Programmable Oscillators

1 MHz to 110 MHz

20 PPM

SMD/SMT

- 55 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

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

SIT8924BM-83-33E-8.000000X
SiTime
1: $40.77
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

$40.77

$34.79

$34.27

$31.35

Reel

$31.35

MouseReel Available

Min.: 1
Mult.: 1

: 250

Standard Oscillators

8 MHz

50 PPM

SMD/SMT

7 mm x 5 mm

- 55 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

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

SiT8944BA-23-33NA25.000000G
SiTime
1: $18.67
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

$18.67

$16.13

$15.33

$14.70

Reel

$12.48

MouseReel Available

Min.: 1
Mult.: 1

: 250

Standard Oscillators

25 MHz

50 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

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: $3.82
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

$3.82

$3.30

$3.13

$2.84

Reel

$2.41

View

Min.: 1
Mult.: 1

: 250

MEMS Oscillators

Reel, Cut Tape

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: $3.18
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

$3.18

$2.73

$2.60

$2.46

Reel

$2.08

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

MEMS Oscillators

100 MHz

20 PPM

3.2 mm x 2.5 mm

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

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

SIT8918BA-83-18E-12.500000X
SiTime
1: $4.22
45In 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

45In Stock

250Expected 16/12/2026

Cut Tape

$4.22

$3.63

$3.45

$3.17

Reel

$2.68

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

MEMS Oscillators

Reel, Cut Tape, MouseReel

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: $7.24
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

$7.24

$6.24

$5.94

$5.67

Reel

$4.81

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Standard Oscillators

66.666666 MHz

50 PPM

SMD/SMT

5 mm x 3.2 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

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: $22.62
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

$22.62

$19.56

$18.51

$17.69

Reel

$15.99

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Standard Oscillators

50 MHz

50 PPM

SMD/SMT

2.5 mm x 2 mm

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators -55 to 125C, 2016, 20ppm, Default Dr Str, 3.3V, 25MHz, OE, 250 pcs T&R 8 mm

SiT8924BM-71-33E-25.000000G
SiTime
1: $20.97
3,453On Order

Mfr. Part No.
SiT8924BM-71-33E-25.000000G

Mouser Part No
788-8924BM7133E250G

SiTime

Standard Clock Oscillators -55 to 125C, 2016, 20ppm, Default Dr Str, 3.3V, 25MHz, OE, 250 pcs T&R 8 mm

Learn More

Datasheet

3,453On Order

Cut Tape

$20.97

$18.12

$17.34

Reel

$14.73

$14.46

MouseReel Available

Min.: 1
Mult.: 1

: 250

Standard Oscillators

25 MHz

20 PPM

SMD/SMT

2 mm x 1.6 mm

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

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

SiT8924BA-72-33E-25.000000E
SiTime
1: $3.66
1,000Expected 3/12/2026

Mfr. Part No.
SiT8924BA-72-33E-25.000000E

Mouser Part No
788-8924BA-7233E-25E

SiTime

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

Learn More

Datasheet

1,000Expected 3/12/2026

Cut Tape

$3.66

$3.16

$2.99

$2.72

View

Reel

$2.08

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

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 50MHz 3.3V -40C +125C

SiT8924BA-72-33E-50.000000E
SiTime
1: $3.66
1,000In Stock

Mfr. Part No.
SiT8924BA-72-33E-50.000000E

Mouser Part No
788-8924BA-7233E-50E

SiTime

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

Learn More

Datasheet

1,000In Stock

Cut Tape

$3.66

$3.16

$2.99

$2.72

Reel

$2.08

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

Automotive & Ruggedized Oscillator Families

Customer Service Office

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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