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8912 Frequency Control & Timing Devices

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Part #

MEMS Oscillators 125MHz LVDS 25PPM 3.3V -40C +85C

SIT9121AI-2C2-33E125.000000X
SiTime
1: $7.68
245Expected 2/16/2027

Mfr. Part #
SIT9121AI-2C2-33E125.000000X

Mouser Part #
788-9121AI2C23E125X

SiTime

MEMS Oscillators 125MHz LVDS 25PPM 3.3V -40C +85C

Learn More

Datasheet

245Expected 2/16/2027

Cut Tape

$7.68

$6.63

$6.31

$6.01

Reel

$5.07

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

MEMS Oscillators

125 MHz

25 PPM

5 mm x 3.2 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators -40 to 85C, 3225, 25ppm, 3.3V, 27MHz, OE, LVDS, T&R

SiT9121AI-2B2-33E27.000000T
SiTime
1: $6.25
3,000On Order
New Product

Mfr. Part #
SiT9121AI-2B2-33E27.000000T

Mouser Part #
788-9121AI2B233E270T

New Product

SiTime

Standard Clock Oscillators -40 to 85C, 3225, 25ppm, 3.3V, 27MHz, OE, LVDS, T&R

Datasheet

3,000On Order

Cut Tape

$6.25

$5.41

$5.14

$4.89

View

Reel

$3.85

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

MEMS Oscillators

27 MHz

25 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

MEMS Oscillators 100MHz 3.3V 25ppm -40C +85C

SIT9121AI-2B2-33E100.000000G
SiTime
1: $7.68
1,439On Order

Mfr. Part #
SIT9121AI-2B2-33E100.000000G

Mouser Part #
788-9121AI-2B23E100G

SiTime

MEMS Oscillators 100MHz 3.3V 25ppm -40C +85C

Learn More

Datasheet

1,439On Order

Cut Tape

$7.68

$6.63

$6.31

$6.01

Reel

$5.25

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

MEMS Oscillators

100 MHz

25 PPM

3.2 mm x 2.5 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

MEMS Oscillators -40 to 85C, 3225, 25ppm, 3.3V, 156.25MHz, OE, LVDS, T&R

SiT9120AI-2B2-33E156.250000Y
SiTime
1: $6.70
920Expected 9/9/2026

Mfr. Part #
SiT9120AI-2B2-33E156.250000Y

Mouser Part #
788-91202B233E15625Y

SiTime

MEMS Oscillators -40 to 85C, 3225, 25ppm, 3.3V, 156.25MHz, OE, LVDS, T&R

Learn More

Datasheet

920Expected 9/9/2026

Cut Tape

$6.70

$6.40

$5.97

$5.76

Reel

$4.89

$4.78

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

MEMS Oscillators

156.25 MHz

25 PPM

3.2 mm x 2.5 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

MEMS Oscillators 200MHz 2.5V 20ppm -40 to 85C

SIT9120AI-2C1-25E200.000000X
SiTime
1: $6.60
250Expected 11/9/2026

Mfr. Part #
SIT9120AI-2C1-25E200.000000X

Mouser Part #
788-9120AI2C125E200X

SiTime

MEMS Oscillators 200MHz 2.5V 20ppm -40 to 85C

Learn More

Datasheet

250Expected 11/9/2026

Cut Tape

$6.60

$5.71

$5.42

$5.16

Reel

$4.28

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

MEMS Oscillators

200 MHz

20 PPM

5 mm x 3.2 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

MEMS Oscillators -40 to 85C, 3225, 10ppm, 2.25V-3.63V, 156.25MHz, ST, LVDS, 250 pcs T&R 8 mm

SIT9121AI-2BF-XXS156.250000G
SiTime
1: $8.83
600Expected 9/9/2026

Mfr. Part #
SIT9121AI-2BF-XXS156.250000G

Mouser Part #
788-9121AI2BFXXS1562

SiTime

MEMS Oscillators -40 to 85C, 3225, 10ppm, 2.25V-3.63V, 156.25MHz, ST, LVDS, 250 pcs T&R 8 mm

Datasheet

600Expected 9/9/2026

Cut Tape

$8.83

$7.68

$7.27

$6.97

Reel

$6.29

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

MEMS Oscillators

156.25 MHz

10 PPM

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

MEMS Oscillators 200MHz 50ppm 3.3V -40C to +85C

SIT9121AI-2B3-33E200.00000G
SiTime
1: $6.97
192Expected 10/12/2026

Mfr. Part #
SIT9121AI-2B3-33E200.00000G

Mouser Part #
788-9121AI2B333E200G

SiTime

MEMS Oscillators 200MHz 50ppm 3.3V -40C to +85C

Learn More

Datasheet

192Expected 10/12/2026

Cut Tape

$6.97

$6.02

$5.43

$5.20

Reel

$4.93

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

MEMS Oscillators

200 MHz

50 PPM

3.2 mm x 2.5 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators 38.912 MHz, LVPECL 3.3V, 50 ppm

XLP735038.912000I
Renesas Electronics
1,000: $1.91
Non-Stocked Lead-Time 33 Weeks

Mfr. Part #
XLP735038.912000I

Mouser Part #
972-XLP735038912000I

Renesas Electronics

Standard Clock Oscillators 38.912 MHz, LVPECL 3.3V, 50 ppm

Datasheet

Non-Stocked Lead-Time 33 Weeks

Reel

$1.91

Min.: 1,000
Mult.: 1,000

: 1,000

Standard Oscillators

38.912 MHz

50 PPM

SMD/SMT

7 mm x 5 mm

- 40 C

+ 85 C

Reel

Standard Clock Oscillators -20 to 70C, 3225, 20ppm, 2.25V-3.63V, 135MHz, OE, LVDS, 250 pcs T&R 8 mm

SiT9121AC-2B1-XXE135.000000G
SiTime
250: $5.17
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
SiT9121AC-2B1-XXE135.000000G

Mouser Part #
788-9121AC2B1E13500G

SiTime

Standard Clock Oscillators -20 to 70C, 3225, 20ppm, 2.25V-3.63V, 135MHz, OE, LVDS, 250 pcs T&R 8 mm

Datasheet

Non-Stocked Lead-Time 6 Weeks

Reel

$5.17

$4.91

$4.71

$4.49

Min.: 250
Mult.: 250

: 250

MEMS Oscillators

135 MHz

20 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 20 C

+ 70 C

Reel

Standard Clock Oscillators -20 to 70C, 3225, 20ppm, 2.25V-3.63V, 50MHz, OE, LVDS, 250 pcs T&R 8 mm

SiT9120AC-2B1-XXE50.000000G
SiTime
250: $4.45
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
SiT9120AC-2B1-XXE50.000000G

Mouser Part #
788-9120AC2B1E5000G

SiTime

Standard Clock Oscillators -20 to 70C, 3225, 20ppm, 2.25V-3.63V, 50MHz, OE, LVDS, 250 pcs T&R 8 mm

Datasheet

Non-Stocked Lead-Time 6 Weeks

Reel

$4.45

$4.23

$4.04

$3.77

Min.: 250
Mult.: 250

: 250

MEMS Oscillators

50 MHz

20 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 20 C

+ 70 C

Reel

Standard Clock Oscillators SG-8101CG 8.9120M-TBGSA0: OSC MHZ 1.8V 3.3V +/-15PPM -40 85C ST DEFAULT 1K TR

SG-8101CG 8.9120M-TBGSA0
Epson Timing
1,000: $2.80
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
SG-8101CG 8.9120M-TBGSA0

Mouser Part #
732-G811CG8912MTBGA

Epson Timing

Standard Clock Oscillators SG-8101CG 8.9120M-TBGSA0: OSC MHZ 1.8V 3.3V +/-15PPM -40 85C ST DEFAULT 1K TR

Datasheet

Non-Stocked Lead-Time 6 Weeks

Reel

$2.80

$2.60

$2.50

Min.: 1,000
Mult.: 1,000

: 1,000

Standard Oscillators

Reel

Standard Clock Oscillators SG-8101CG 38.9120M-TBGSA0: OSC MHZ 1.8V 3.3V +/-15PPM -40 85C ST DEFAULT 1K TR

SG-8101CG 38.9120M-TBGSA0
Epson Timing
1,000: $2.80
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
SG-8101CG 38.9120M-TBGSA0

Mouser Part #
732-G811CG38912MTBGA

Epson Timing

Standard Clock Oscillators SG-8101CG 38.9120M-TBGSA0: OSC MHZ 1.8V 3.3V +/-15PPM -40 85C ST DEFAULT 1K TR

Datasheet

Non-Stocked Lead-Time 6 Weeks

Reel

$2.80

$2.60

$2.50

Min.: 1,000
Mult.: 1,000

: 1,000

Standard Oscillators

Reel

Standard Clock Oscillators -20 to 70C, 7050, 25ppm, 2.5V, 125MHz, OE, LVDS, 250 pcs T&R 12/16 mm

SiT9120AC-2D2-25E125.000000X
SiTime
250: $4.45
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
SiT9120AC-2D2-25E125.000000X

Mouser Part #
788-9120AC2D225E1250

SiTime

Standard Clock Oscillators -20 to 70C, 7050, 25ppm, 2.5V, 125MHz, OE, LVDS, 250 pcs T&R 12/16 mm

Datasheet

Non-Stocked Lead-Time 6 Weeks

Reel

$4.45

$4.23

$4.04

$3.77

Min.: 250
Mult.: 250

: 250

MEMS Oscillators

125 MHz

25 PPM

SMD/SMT

7 mm x 5 mm

- 20 C

+ 70 C

Reel

Standard Clock Oscillators -40 to 85C, 5032, 50ppm, 2.5V, 200MHz, OE, LVDS, 250 pcs T&R 12/16 mm

SiT9120AI-2C3-25E200.000000X
SiTime
250: $4.24
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
SiT9120AI-2C3-25E200.000000X

Mouser Part #
788-9120AI2C325E2X

SiTime

Standard Clock Oscillators -40 to 85C, 5032, 50ppm, 2.5V, 200MHz, OE, LVDS, 250 pcs T&R 12/16 mm

Datasheet

Non-Stocked Lead-Time 6 Weeks

Reel

$4.24

$4.03

$3.86

$3.60

Min.: 250
Mult.: 250

: 250

MEMS Oscillators

200 MHz

50 PPM

SMD/SMT

5 mm x 3.2 mm

- 40 C

+ 85 C

Reel

Standard Clock Oscillators -40 to 85C, 5032, 25ppm, 2.5V, 200MHz, OE, LVDS, 250 pcs T&R 12/16 mm

SiT9121AI-2C2-25E200.000000X
SiTime
250: $5.42
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
SiT9121AI-2C2-25E200.000000X

Mouser Part #
788-9121AI2C225E2X

SiTime

Standard Clock Oscillators -40 to 85C, 5032, 25ppm, 2.5V, 200MHz, OE, LVDS, 250 pcs T&R 12/16 mm

Datasheet

Non-Stocked Lead-Time 6 Weeks

Reel

$5.42

$5.16

$4.94

$4.71

Min.: 250
Mult.: 250

: 250

MEMS Oscillators

200 MHz

25 PPM

SMD/SMT

5 mm x 3.2 mm

- 40 C

+ 85 C

Reel

Standard Clock Oscillators -40 to 85C, 7050, 10ppm, 3.3V, 155.52MHz, OE, LVPECL, 250 pcs T&R 12/16 mm

SiT9121AI-1DF-33E155.520000X
SiTime
250: $6.29
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
SiT9121AI-1DF-33E155.520000X

Mouser Part #
788-9121AI1DF3E15552

SiTime

Standard Clock Oscillators -40 to 85C, 7050, 10ppm, 3.3V, 155.52MHz, OE, LVPECL, 250 pcs T&R 12/16 mm

Datasheet

Non-Stocked Lead-Time 6 Weeks

Reel

$6.29

$5.99

$5.73

$5.56

Min.: 250
Mult.: 250

: 250

MEMS Oscillators

155.52 MHz

10 PPM

SMD/SMT

7 mm x 5 mm

- 40 C

+ 85 C

Reel

Standard Clock Oscillators -40 to 85C, 7050, 25ppm, 2.5V, 125MHz, OE, LVPECL, 250 pcs T&R 12/16 mm

SiT9121AI-1D2-25E125.000000X
SiTime
250: $5.42
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
SiT9121AI-1D2-25E125.000000X

Mouser Part #
788-9121AI1D225E1250

SiTime

Standard Clock Oscillators -40 to 85C, 7050, 25ppm, 2.5V, 125MHz, OE, LVPECL, 250 pcs T&R 12/16 mm

Datasheet

Non-Stocked Lead-Time 6 Weeks

Reel

$5.42

$5.16

$4.94

$4.71

Min.: 250
Mult.: 250

: 250

MEMS Oscillators

125 MHz

25 PPM

SMD/SMT

7 mm x 5 mm

- 40 C

+ 85 C

Reel

Standard Clock Oscillators -40 to 85C, 7050, 20ppm, 2.5V, 75MHz, ST, LVDS, 250 pcs T&R 12/16 mm

SiT9120AI-2D1-25S75.000000X
SiTime
250: $4.67
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
SiT9120AI-2D1-25S75.000000X

Mouser Part #
788-9120AI2D125S7500

SiTime

Standard Clock Oscillators -40 to 85C, 7050, 20ppm, 2.5V, 75MHz, ST, LVDS, 250 pcs T&R 12/16 mm

Datasheet

Non-Stocked Lead-Time 6 Weeks

Reel

$4.67

$4.43

$4.25

$3.97

Min.: 250
Mult.: 250

: 250

MEMS Oscillators

75 MHz

20 PPM

SMD/SMT

7 mm x 5 mm

- 40 C

+ 85 C

Reel

Standard Clock Oscillators -40 to 85C, 7050, 20ppm, 3.3V, 133MHz, OE, LVDS, 250 pcs T&R 12/16 mm

SiT9120AI-2D1-33E133.000000X
SiTime
250: $4.67
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
SiT9120AI-2D1-33E133.000000X

Mouser Part #
788-9120AI2D133E1330

SiTime

Standard Clock Oscillators -40 to 85C, 7050, 20ppm, 3.3V, 133MHz, OE, LVDS, 250 pcs T&R 12/16 mm

Datasheet

Non-Stocked Lead-Time 6 Weeks

Reel

$4.67

$4.43

$4.25

$3.97

Min.: 250
Mult.: 250

: 250

MEMS Oscillators

133 MHz

20 PPM

SMD/SMT

7 mm x 5 mm

- 40 C

+ 85 C

Reel

Standard Clock Oscillators -40 to 85C, 3225, 10ppm, 3.3V, 156.25MHz, OE, LVPECL, 250 pcs T&R 8 mm

SiT9120AI-1BF-33E156.250000G
SiTime
250: $5.34
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
SiT9120AI-1BF-33E156.250000G

Mouser Part #
788-9120AI1F3E15625G

SiTime

Standard Clock Oscillators -40 to 85C, 3225, 10ppm, 3.3V, 156.25MHz, OE, LVPECL, 250 pcs T&R 8 mm

Datasheet

Non-Stocked Lead-Time 6 Weeks

Reel

$5.34

$5.08

$4.88

$4.64

Min.: 250
Mult.: 250

: 250

MEMS Oscillators

156.25 MHz

10 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 40 C

+ 85 C

Reel

Standard Clock Oscillators -40 to 85C, 3225, 10ppm, 3.3V, 166.6MHz, OE, LVPECL, 250 pcs T&R 8 mm

SiT9120AI-1BF-33E166.600000G
SiTime
250: $5.34
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
SiT9120AI-1BF-33E166.600000G

Mouser Part #
788-9120AI1F3E16660G

SiTime

Standard Clock Oscillators -40 to 85C, 3225, 10ppm, 3.3V, 166.6MHz, OE, LVPECL, 250 pcs T&R 8 mm

Datasheet

Non-Stocked Lead-Time 6 Weeks

Reel

$5.34

$5.08

$4.88

$4.64

Min.: 250
Mult.: 250

: 250

MEMS Oscillators

166.6 MHz

10 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 40 C

+ 85 C

Reel

Standard Clock Oscillators -40 to 85C, 3225, 10ppm, 3.3V, 100MHz, ST, LVPECL, 250 pcs T&R 8 mm

SiT9120AI-1BF-33S100.000000G
SiTime
250: $5.34
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
SiT9120AI-1BF-33S100.000000G

Mouser Part #
788-9120AI1BF33S1G

SiTime

Standard Clock Oscillators -40 to 85C, 3225, 10ppm, 3.3V, 100MHz, ST, LVPECL, 250 pcs T&R 8 mm

Datasheet

Non-Stocked Lead-Time 6 Weeks

Reel

$5.34

$5.08

$4.88

$4.64

Min.: 250
Mult.: 250

: 250

MEMS Oscillators

100 MHz

10 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 40 C

+ 85 C

Reel

Standard Clock Oscillators -40 to 85C, 3225, 10ppm, 3.3V, 106.25MHz, ST, LVPECL, 250 pcs T&R 8 mm

SiT9120AI-1BF-33S106.250000G
SiTime
250: $5.34
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
SiT9120AI-1BF-33S106.250000G

Mouser Part #
788-9120AI1F3S10625G

SiTime

Standard Clock Oscillators -40 to 85C, 3225, 10ppm, 3.3V, 106.25MHz, ST, LVPECL, 250 pcs T&R 8 mm

Datasheet

Non-Stocked Lead-Time 6 Weeks

Reel

$5.34

$5.08

$4.88

$4.64

Min.: 250
Mult.: 250

: 250

MEMS Oscillators

106.25 MHz

10 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 40 C

+ 85 C

Reel

Standard Clock Oscillators -40 to 85C, 3225, 10ppm, 3.3V, 166.6MHz, ST, LVPECL, 250 pcs T&R 8 mm

SiT9120AI-1BF-33S166.600000G
SiTime
250: $5.34
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
SiT9120AI-1BF-33S166.600000G

Mouser Part #
788-9120AI1F3S16660G

SiTime

Standard Clock Oscillators -40 to 85C, 3225, 10ppm, 3.3V, 166.6MHz, ST, LVPECL, 250 pcs T&R 8 mm

Datasheet

Non-Stocked Lead-Time 6 Weeks

Reel

$5.34

$5.08

$4.88

$4.64

Min.: 250
Mult.: 250

: 250

MEMS Oscillators

166.6 MHz

10 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 40 C

+ 85 C

Reel

Standard Clock Oscillators -40 to 85C, 7050, 10ppm, 3.3V, 166.6MHz, OE, LVPECL, 250 pcs T&R 12/16 mm

SiT9120AI-1DF-33E166.600000X
SiTime
250: $5.34
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
SiT9120AI-1DF-33E166.600000X

Mouser Part #
788-9120AI1DF3E16660

SiTime

Standard Clock Oscillators -40 to 85C, 7050, 10ppm, 3.3V, 166.6MHz, OE, LVPECL, 250 pcs T&R 12/16 mm

Datasheet

Non-Stocked Lead-Time 6 Weeks

Reel

$5.34

$5.08

$4.88

$4.64

Min.: 250
Mult.: 250

: 250

MEMS Oscillators

166.6 MHz

10 PPM

SMD/SMT

7 mm x 5 mm

- 40 C

+ 85 C

Reel

8912 Frequency Control & Timing Devices

Types of Frequency Control & Timing Devices

Customer Service Office

Company

Resources

Support

1 MHz to 110 MHz
8.912 MHz
10 MHz
12 MHz
16 MHz
20 MHz
24 MHz
25 MHz
27 MHz
38.912 MHz
40 MHz
50 MHz
60 MHz
66.67 MHz
74.25 MHz
75 MHz
75.497472 MHz
77.76 MHz
80 MHz
96 MHz