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Frequency Control & Timing Devices

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Types of Frequency Control & Timing Devices

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Part #

Resonators

CSTCR4M97G55-R0
Murata Electronics
1: £0.30
2,985In Stock

Mfr. Part No.
CSTCR4M97G55-R0

Mouser Part No
81-CSTCR4M97G55-R0

Murata Electronics

Resonators

Learn More

Datasheet

2,985In Stock

Cut Tape

£0.30

£0.257

£0.244

£0.222

Reel

£0.168

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Resonators

4.97 MHz

0.5 %

SMD/SMT

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Resonators

CSTCR5M00G55B-R0
Murata Electronics
1: £0.315
3,000In Stock

Mfr. Part No.
CSTCR5M00G55B-R0

Mouser Part No
81-CSTCR5M00G55B-R0

Murata Electronics

Resonators

Learn More

Datasheet

3,000In Stock

Cut Tape

£0.315

£0.264

£0.25

£0.228

Reel

£0.182

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Resonators

5 MHz

0.5 %

SMD/SMT

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Resonators

CSTCR5M12G55-R0
Murata Electronics
1: £0.30
1,442In Stock

Mfr. Part No.
CSTCR5M12G55-R0

Mouser Part No
81-CSTCR5M12G55-R0

Murata Electronics

Resonators

Learn More

Datasheet

1,442In Stock

Cut Tape

£0.30

£0.257

£0.244

£0.222

Reel

£0.168

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Resonators

5.12 MHz

0.5 %

SMD/SMT

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Resonators

CSTCR7M18G53-R0
Murata Electronics
1: £0.30
2,953In Stock

Mfr. Part No.
CSTCR7M18G53-R0

Mouser Part No
81-CSTCR7M18G53-R0

Murata Electronics

Resonators

Learn More

Datasheet

2,953In Stock

Cut Tape

£0.30

£0.257

£0.244

£0.222

Reel

£0.168

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Resonators

7.18 MHz

0.5 %

SMD/SMT

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Resonators

CSTCR7M60G53-R0
Murata Electronics
1: £0.30
2,180In Stock

Mfr. Part No.
CSTCR7M60G53-R0

Mouser Part No
81-CSTCR7M60G53-R0

Murata Electronics

Resonators

Learn More

Datasheet

2,180In Stock

Cut Tape

£0.30

£0.257

£0.244

£0.222

Reel

£0.165

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Resonators

7.6 MHz

0.5 %

SMD/SMT

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Resonators 4.194MHz Ceramic Resonator (CERALOCK ) +/-0.50% Initial tolerance

CSTLS4M19G56-B0
Murata Electronics
1: £0.165
2,159In Stock

Mfr. Part No.
CSTLS4M19G56-B0

Mouser Part No
81-CSTLS4M19G56-B0

Murata Electronics

Resonators 4.194MHz Ceramic Resonator (CERALOCK ) +/-0.50% Initial tolerance

Learn More

Datasheet

2,159In Stock

£0.165

£0.143

£0.136

£0.123

View

Min.: 1
Mult.: 1

Resonators

4.19 MHz

0.5 %

Through Hole

- 20 C

+ 80 C

Bulk

Resonators

CSTLS9M40G56-B0
Murata Electronics
1: £0.173
1,990In Stock

Mfr. Part No.
CSTLS9M40G56-B0

Mouser Part No
81-CSTLS9M40G56-B0

Murata Electronics

Resonators

Learn More

Datasheet

1,990In Stock

£0.173

£0.148

£0.141

£0.127

View

Min.: 1
Mult.: 1

Resonators

9.4 MHz

0.5 %

Through Hole

- 20 C

+ 80 C

Bulk

Resonators 3.2x1.3x0.7mm 8.192MHz Ceramic Resonator (CERALOCK ) +/-0.50% Initial tolerance

CSTNE8M19G550000R0
Murata Electronics
1: £0.233
1,663In Stock

Mfr. Part No.
CSTNE8M19G550000R0

Mouser Part No
81-CSTNE8M19G550000R

Murata Electronics

Resonators 3.2x1.3x0.7mm 8.192MHz Ceramic Resonator (CERALOCK ) +/-0.50% Initial tolerance

Learn More

Datasheet

1,663In Stock

Cut Tape

£0.233

£0.198

£0.188

£0.17

Reel

£0.121

View

Min.: 1
Mult.: 1

: 3,000

Resonators

8.192 MHz

0.5 %

SMD/SMT

3.2 mm x 1.3 mm

- 40 C

+ 85 C

Reel, Cut Tape

Crystals

XRCGB24M576F0G00R0
Murata Electronics
1: £0.263
2,283In Stock

Mfr. Part No.
XRCGB24M576F0G00R0

Mouser Part No
81-XRCGB24M576F0G0R0

Murata Electronics

Crystals

Learn More

Datasheet

2,283In Stock

Cut Tape

£0.263

£0.218

£0.207

£0.189

View

Reel

£0.124

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Crystals

24.576 MHz

50 PPM

100 PPM

SMD/SMT

0806 (2016 metric)

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Crystals 2.0x1.6mm 26.0MHz Crystal Unit +/-10ppm Initial tolerance

XRCGB26M000F1SBJR0
Murata Electronics
1: £0.263
1,587In Stock

Mfr. Part No.
XRCGB26M000F1SBJR0

Mouser Part No
81-XRCGB26M000F1SBJR

Murata Electronics

Crystals 2.0x1.6mm 26.0MHz Crystal Unit +/-10ppm Initial tolerance

Learn More

Datasheet

1,587In Stock

Cut Tape

£0.263

£0.223

£0.212

£0.193

View

Reel

£0.126

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Crystals

26 MHz

20 PPM

10 PPM

SMD/SMT

0806 (2016 metric)

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

Crystals Xtal HC-49/U 3.579545MHz Tol 20ppm Stab 100ppm -20C - 70C 18pF 200 Ohms

AB-3.579545MHZ-B2
ABRACON
1: £1.12
567In Stock

Mfr. Part No.
AB-3.579545MHZ-B2

Mouser Part No
815-AB-3.579545-B2

ABRACON

Crystals Xtal HC-49/U 3.579545MHz Tol 20ppm Stab 100ppm -20C - 70C 18pF 200 Ohms

Datasheet

567In Stock

Cut Tape

£1.12

£0.969

£0.925

£0.834

Reel

£0.708

View

Min.: 1
Mult.: 1

: 1,000

Crystals

3.579545 MHz

100 PPM

20 PPM

Radial

HC-49/U

- 20 C

+ 70 C

Reel, Cut Tape

Crystals Xtal HC-49/US 3.5mm Height 50MHz Tol 10ppm Stab 10ppm -20C - 70C 18pF 80 Ohms

ABL-50.000MHz-B1U-T
ABRACON
1: £0.826
911In Stock

Mfr. Part No.
ABL-50.000MHz-B1U-T

Mouser Part No
815-ABL-50-B1U

ABRACON

Crystals Xtal HC-49/US 3.5mm Height 50MHz Tol 10ppm Stab 10ppm -20C - 70C 18pF 80 Ohms

Datasheet

911In Stock

Cut Tape

£0.826

£0.704

£0.668

£0.608

Reel

£0.477

View

Min.: 1
Mult.: 1

: 1,000

Crystals

50 MHz

10 PPM

Radial

HC-49/US

- 20 C

+ 70 C

Reel, Cut Tape

Standard Clock Oscillators

ASL-16.000MHZ-L-C-S-50-T
ABRACON
1: £1.10
1,975In Stock

Mfr. Part No.
ASL-16.000MHZ-L-C-S-50-T

Mouser Part No
815-ASL16MHZLCS5T

ABRACON

Standard Clock Oscillators

Datasheet

1,975In Stock

Cut Tape

£1.10

£0.952

£0.908

£0.826

Reel

£0.656

View

Min.: 1
Mult.: 1

: 1,000

Standard Oscillators

16 MHz

50 PPM

SMD/SMT

7 mm x 5 mm

- 40 C

+ 85 C

Reel, Cut Tape

Standard Clock Oscillators

ASV-30.000MHZ-L-C-S-T
ABRACON
1: £1.13
245In Stock
2,000On Order

Mfr. Part No.
ASV-30.000MHZ-L-C-S-T

Mouser Part No
815-ASV-30-L-C-S

ABRACON

Standard Clock Oscillators

Datasheet

245In Stock

2,000On Order

Cut Tape

£1.13

£0.978

£0.925

£0.841

Reel

£0.684

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Standard Oscillators

30 MHz

50 PPM

SMD/SMT

7 mm x 5 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators Crystal Oscillator 7050 4-SMD 32MHz 20ppm -20C - 70C CMOS 3.3V

ASV-32.000MHZ-EJ-T
ABRACON
1: £1.15
339In Stock

Mfr. Part No.
ASV-32.000MHZ-EJ-T

Mouser Part No
815-ASV-32-EJ-T

ABRACON

Standard Clock Oscillators Crystal Oscillator 7050 4-SMD 32MHz 20ppm -20C - 70C CMOS 3.3V

Datasheet

339In Stock

Cut Tape

£1.15

£0.995

£0.943

£0.856

Reel

£0.721

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Standard Oscillators

32 MHz

20 PPM

SMD/SMT

7 mm x 5 mm

- 20 C

+ 70 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators Crystal Oscillator 7050 4-SMD 7.3728MHz 100ppm -20C - 70C CMOS 3.3V

ASV-7.3728MHZ-E-T
ABRACON
1: £1.17
290In Stock

Mfr. Part No.
ASV-7.3728MHZ-E-T

Mouser Part No
815-ASV-7.3728M-E-T

ABRACON

Standard Clock Oscillators Crystal Oscillator 7050 4-SMD 7.3728MHz 100ppm -20C - 70C CMOS 3.3V

Datasheet

290In Stock

Cut Tape

£1.17

£1.02

£0.943

£0.882

Reel

£0.712

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Standard Oscillators

7.3728 MHz

20 PPM

SMD/SMT

7 mm x 5 mm

- 20 C

+ 70 C

Reel, Cut Tape, MouseReel

Resonators CER Resonator 16.93MHz Tol 0.5% Stab 0.3% -25C - 85C 22pF 40 Ohms

AWSCR-16.93CV-T
ABRACON
1: £0.346
976In Stock

Mfr. Part No.
AWSCR-16.93CV-T

Mouser Part No
815-AWSCR-16.93CV-T

ABRACON

Resonators CER Resonator 16.93MHz Tol 0.5% Stab 0.3% -25C - 85C 22pF 40 Ohms

Learn More

Datasheet

976In Stock

Cut Tape

£0.346

£0.293

£0.278

£0.253

Reel

£0.209

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Resonators

16.93 MHz

0.5 %

SMD/SMT

- 25 C

+ 85 C

Reel, Cut Tape, MouseReel

Crystals Xtal HC-49/US SMD 4.5mm Height 10.24MHz Tol 15ppm Stab 30ppm -40C - 85C 18pF 50 Ohms

DF18CC1-10.240MHZ-T
ABRACON
1: £0.271
992In Stock

Mfr. Part No.
DF18CC1-10.240MHZ-T

Mouser Part No
815-DF18CC1-10.240T

ABRACON

Crystals Xtal HC-49/US SMD 4.5mm Height 10.24MHz Tol 15ppm Stab 30ppm -40C - 85C 18pF 50 Ohms

Datasheet

992In Stock

Cut Tape

£0.271

£0.225

£0.214

£0.197

Reel

£0.168

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

10.24 MHz

30 PPM

15 PPM

SMD/SMT

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Crystals Xtal HC-49/US SMD 4.5mm Height 6.7458MHz Tol 15ppm Stab 30ppm -40C - 85C 18pF 90 Ohms

DF18CC1-6.7458MHZ-T
ABRACON
1: £0.271
990In Stock

Mfr. Part No.
DF18CC1-6.7458MHZ-T

Mouser Part No
815-DF18CC1-6.7458T

ABRACON

Crystals Xtal HC-49/US SMD 4.5mm Height 6.7458MHz Tol 15ppm Stab 30ppm -40C - 85C 18pF 90 Ohms

Datasheet

990In Stock

Cut Tape

£0.271

£0.225

£0.214

£0.195

Reel

£0.145

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

6.7458 MHz

30 PPM

15 PPM

SMD/SMT

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators Single Freq ULJ XO,OE P1/2,0.2-1500MHz

545AAA156M250BCGR
Skyworks Solutions, Inc.
1: £10.80
48In Stock

Mfr. Part No.
545AAA156M250BCGR

Mouser Part No
873-45AAA156M250BCGR

Skyworks Solutions, Inc.

Standard Clock Oscillators Single Freq ULJ XO,OE P1/2,0.2-1500MHz

Datasheet

48In Stock

Cut Tape

£10.80

£9.33

£8.86

£8.43

£8.08

Reel

£7.46

Min.: 1
Mult.: 1

: 250

Reel, Cut Tape

Standard Clock Oscillators Single Freq ULJ XO, OE P1/2, 0.2-1500MHz

540BAA000244BCG
Skyworks Solutions, Inc.
1: £8.86
48In Stock

Mfr. Part No.
540BAA000244BCG

Mouser Part No
873-540BAA000244BCG

Skyworks Solutions, Inc.

Standard Clock Oscillators Single Freq ULJ XO, OE P1/2, 0.2-1500MHz

Datasheet

48In Stock

£8.86

£7.65

£7.27

£6.92

View

Min.: 1
Mult.: 1

Cut Tape

Standard Clock Oscillators Single Freq ULJ XO,OE P1/2,0.2-1500MHz

545AAA156M250BCG
Skyworks Solutions, Inc.
1: £10.80
92In Stock
50Expected 27/01/2027

Mfr. Part No.
545AAA156M250BCG

Mouser Part No
873-545AAA156M250BCG

Skyworks Solutions, Inc.

Standard Clock Oscillators Single Freq ULJ XO,OE P1/2,0.2-1500MHz

Datasheet

92In Stock

50Expected 27/01/2027

£10.80

£9.33

£8.86

£8.14

View

Min.: 1
Mult.: 1

Cut Tape

Standard Clock Oscillators Single Freq ULJ XO,OE P1/2,0.2-1500MHz

545ACA80M0000ACG
Skyworks Solutions, Inc.
1: £10.22
36In Stock

Mfr. Part No.
545ACA80M0000ACG

Mouser Part No
873-545ACA80M0000ACG

Skyworks Solutions, Inc.

Standard Clock Oscillators Single Freq ULJ XO,OE P1/2,0.2-1500MHz

Datasheet

36In Stock

£10.22

£8.83

£8.39

£7.59

View

Min.: 1
Mult.: 1

Standard Oscillators

Cut Tape

Standard Clock Oscillators Single Freq ULJ XO,OE P1/2,0.2-1500MHz

545BAA156M250BCGR
Skyworks Solutions, Inc.
1: £10.80
50In Stock
750On Order

Mfr. Part No.
545BAA156M250BCGR

Mouser Part No
873-545B156M250BCGR

Skyworks Solutions, Inc.

Standard Clock Oscillators Single Freq ULJ XO,OE P1/2,0.2-1500MHz

Datasheet

50In Stock

750On Order

Cut Tape

£10.80

£9.33

£8.86

£8.43

Reel

£7.66

View

Min.: 1
Mult.: 1

: 250

Standard Oscillators

Reel, Cut Tape

Standard Clock Oscillators Single Freq ULJ XO,OE P1/2,0.2-1500MHz

545BAA156M250CCG
Skyworks Solutions, Inc.
1: £10.80
50In Stock

Mfr. Part No.
545BAA156M250CCG

Mouser Part No
873-545BAA156M250CCG

Skyworks Solutions, Inc.

Standard Clock Oscillators Single Freq ULJ XO,OE P1/2,0.2-1500MHz

Datasheet

50In Stock

£10.80

£9.33

£8.86

£8.42

View

Min.: 1
Mult.: 1

Standard Oscillators

Cut Tape

Frequency Control & Timing Devices

Types of Frequency Control & Timing Devices

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ABRACON
Analog Devices Inc.
Citizen
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CTS
Digilent
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ECS
Epson
Fairview Microwave
Infineon
IQD Frequency Products
Keysight
Knowles
KYOCERA AVX
MACOM
Microchip
Micro Crystal
Murata
NDK
Nisshinbo Micro Devices
Omron
onsemi
Pasternack
Pletronics
Qualcomm RF360
Renesas Electronics
RFMi
ROHM Semiconductor
Seiko Instruments
SiTime
Skyworks
SparkFun Electronics
Texas Instruments
TXC Corporation
Vishay
Wurth Elektronik

Clock Generators, MEMS Based
CRO
Crystals
DCOCXO
DCTCXO
DCXO
EMXO
Gunn Oscillators
MEMS Oscillator
MEMS Oscillators
MOSO
MVCO
OCXO
PLLs - Phase Locked Loops
Programmable Oscillators
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RF Clock Source
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Silicon Oscillators

0 Hz
1 Hz
1.024 Hz
17.734475 Hz
32 Hz
256 Hz
488 Hz to 2 MHz
512 Hz
1 kHz to 20 MHz
1 kHz to 33 MHz
1.024 kHz
2 kHz
3 kHz
3.2 kHz
3.5 kHz
3.52 kHz
3.898 kHz
4 kHz
4.096 kHz
4.28 kHz

- 170 PPM to + 10 PPM
- 140 PPM to + 10 PPM
- 130 PPM to + 30 PPM
- 120 PPM to + 10 PPM
- 100 PPM
- 60 PPM to + 30 PPM
- 50 PPM to + 50 PPM
- 30 PPM to + 30 PPM
- 20 PPM to + 50 PPM
- 12 PPM, + 14 PPM
- 0.034 PPM
- 0.034 PPM / C
- 0.036 PPM / C
- 0.04 PPM
- 0.04 PPM / C
- 0.34 PPM
0 PPM
0.01 PPM
0.02 PPM
0.05 PPM

4 PPM
5 PPM
6 PPM
7 PPM
8 PPM
9 PPM
10 PPM
10 PPM/C
10 ppm
11 PPM
12 PPM
14 PPM
15 PPM
15 PPM/C
15 ppm
18 PPM
20 PPM
20 PPM/C
20 ppm
22 PPM

0403 (1008 metric)
0504 (1210 metric)
0505 (1212 metric)
0603 (1608 metric)
0604 (1610 metric)
0604 (1612 metric)
0605 (1612 metric)
0608 (2016 metric)
0705 (2012 metric)
0804 (2012 metric)
0805 (2012 metric)
0806 (2016 metric)
1.2 mm x 1 mm
1.2 mm x 1 mm x 0.3 mm
1.2 mm x 1 mm x 0.33 mm
1.2 mm x 1.05 mm
1.27 mm x 1.05 mm
1.28 mm x 0.8 mm
1.5 mm x 0.8 mm
1.54 mm x 0.84 mm

- 40 C
+ 50 C
+ 55 C
+ 60 C
+ 65 C
+ 70 C
+70 C
+ 75 C
+ 80 C
+ 85 C
+ 90 C
+ 95 C
+ 100 C
+ 105
+ 105 C
+ 110 C
+ 120 C
+ 125 C
+ 125 C
+ 125 V