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Frequency Control & Timing Devices

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Types of Frequency Control & Timing Devices

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Part #

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

545BBA100M000BCG
Skyworks Solutions, Inc.
1: £9.79
7In Stock
50Expected 19/10/2026

Mfr. Part No.
545BBA100M000BCG

Mouser Part No
873-545BBA100M000BCG

Skyworks Solutions, Inc.

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

Datasheet

7In Stock

50Expected 19/10/2026

£9.79

£8.45

£8.03

£7.30

View

Min.: 1
Mult.: 1

Cut Tape

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

545CCA10M0000ACG
Skyworks Solutions, Inc.
1: £8.51
19In Stock

Mfr. Part No.
545CCA10M0000ACG

Mouser Part No
873-545CCA10M0000ACG

Skyworks Solutions, Inc.

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

Datasheet

19In Stock

£8.51

£7.35

£6.99

£6.45

View

Min.: 1
Mult.: 1

Standard Oscillators

Cut Tape

MEMS Oscillators MEMS OSC, LVCMOS, 4.096MHz, 25PPM, 1.8-3.3V, -40 to 85C, 2.5 x 2.0mm

DSC1001DI2-004.0960T
Microchip Technology
1: £0.586
80In Stock
1,000Expected 19/10/2026

Mfr. Part No.
DSC1001DI2-004.0960T

Mouser Part No
998-1001DI2-0040960T

Microchip Technology

MEMS Oscillators MEMS OSC, LVCMOS, 4.096MHz, 25PPM, 1.8-3.3V, -40 to 85C, 2.5 x 2.0mm

Datasheet

80In Stock

1,000Expected 19/10/2026

Cut Tape

£0.586

£0.541

£0.488

Reel

£0.488

Min.: 1
Mult.: 1

: 1,000

MEMS Oscillators

4.096 MHz

25 PPM

CDFN-4

- 40 C

+ 85 C

Reel, Cut Tape

MEMS Oscillators MEMS OSC, LVCMOS, 30MHz, 25PPM, 1.8-3.3V, -40 to 105C, 2.5 x 2.0mm

DSC1001DL2-030.0000
Microchip Technology
1: £0.638
860In Stock

Mfr. Part No.
DSC1001DL2-030.0000

Mouser Part No
998-1001DL2-030.0000

Microchip Technology

MEMS Oscillators MEMS OSC, LVCMOS, 30MHz, 25PPM, 1.8-3.3V, -40 to 105C, 2.5 x 2.0mm

Datasheet

860In Stock

£0.638

£0.551

£0.55

£0.537

Min.: 1
Mult.: 1

MEMS Oscillators

30 MHz

25 PPM

CDFN-4

- 40 C

+ 105 C

Cut Tape

MEMS Oscillators -40C - 85C 25 ppm 125.0000MHz

DSC1103DI2-125.0000
Microchip Technology
1: £1.20
243In Stock
175Expected 12/11/2026

Mfr. Part No.
DSC1103DI2-125.0000

Mouser Part No
998-1103DI2-125.0000

Microchip Technology

MEMS Oscillators -40C - 85C 25 ppm 125.0000MHz

Learn More

Datasheet

243In Stock

175Expected 12/11/2026

£1.20

£1.18

£1.16

£1.08

View

Min.: 1
Mult.: 1

MEMS Oscillators

125 MHz

25 PPM

VDFN-6

- 40 C

+ 85 C

Cut Tape

MEMS Oscillators MEMS OSC, LVCMOS, 25MHz, 50PPM, 2.5-3.3V, -55 to 125C, 3.2 x 2.5mm

DSC1121CM1-025.0000
Microchip Technology
1: £0.882
100In Stock

Mfr. Part No.
DSC1121CM1-025.0000

Mouser Part No
998-1121CM1-0250000

Microchip Technology

MEMS Oscillators MEMS OSC, LVCMOS, 25MHz, 50PPM, 2.5-3.3V, -55 to 125C, 3.2 x 2.5mm

Datasheet

100In Stock

£0.882

Min.: 1
Mult.: 1

MEMS Oscillators

25 MHz

50 PPM

VDFN-6

- 55 C

+ 125 C

Cut Tape

MEMS Oscillators MEMS OSC, LVDS, 150MHz, 50PPM, 2.5-3.3V, -40 to 85C, 7.0 x 5.0mm

DSC1123AI1-150.0000
Microchip Technology
1: £1.35
364In Stock

Mfr. Part No.
DSC1123AI1-150.0000

Mouser Part No
998-1123AI1-150.0000

Microchip Technology

MEMS Oscillators MEMS OSC, LVDS, 150MHz, 50PPM, 2.5-3.3V, -40 to 85C, 7.0 x 5.0mm

Learn More

Datasheet

364In Stock

£1.35

£1.34

£1.20

£1.17

£1.16

Min.: 1
Mult.: 1

MEMS Oscillators

150 MHz

50 PPM

VDFN-6

- 40 C

+ 85 C

Cut Tape

Programmable Oscillators Unprog MEMS Oscillator, -40C-85C, 25ppm

DSC8121CI2
Microchip Technology
1: £1.52
341In Stock

Mfr. Part No.
DSC8121CI2

Mouser Part No
998-DSC8121CI2

Microchip Technology

Programmable Oscillators Unprog MEMS Oscillator, -40C-85C, 25ppm

Datasheet

341In Stock

£1.52

£1.51

£1.40

£1.38

£1.37

Min.: 1
Mult.: 1

Programmable Oscillators

10 MHz to 170 MHz

25 PPM

SMD/SMT

QFN-4

- 40 C

+ 85 C

Tube

Programmable Oscillators Unprog MEMS Oscillator, -40C-85C, 25ppm

DSC8123DI2
Microchip Technology
1: £3.71
130In Stock

Mfr. Part No.
DSC8123DI2

Mouser Part No
998-DSC8123DI2

Microchip Technology

Programmable Oscillators Unprog MEMS Oscillator, -40C-85C, 25ppm

Datasheet

130In Stock

£3.71

£3.44

£3.40

Min.: 1
Mult.: 1

Programmable Oscillators

10 MHz to 460 MHz

25 PPM

SMD/SMT

QFN-4

- 40 C

+ 85 C

Tube

Crystals 32.768 kHz 7.0 pF +/-20 PPM AEC-Q200

CM7V-T1A-32.768k-7pF-20PPM-TA-QA
Micro Crystal
1: £0.556
1,798In Stock

Mfr. Part No.
CM7V-T1A-32.768k-7pF-20PPM-TA-QA

Mouser Part No
428-201567-MG01

Micro Crystal

Crystals 32.768 kHz 7.0 pF +/-20 PPM AEC-Q200

Datasheet

1,798In Stock

Cut Tape

£0.556

£0.473

£0.449

£0.408

Reel

£0.378

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

32.768 kHz

20 PPM

SMD/SMT

- 40 C

+ 85 C

AEC-Q200

Reel, Cut Tape, MouseReel

Crystals 32.768 kHz 12.5 pF +/-10 PPM -40/+85C

CM7V-T1A-32.768k-12.5pF-10PPM-TA-QA
Micro Crystal
1: £0.613
959In Stock

Mfr. Part No.
CM7V-T1A-32.768k-12.5pF-10PPM-TA-QA

Mouser Part No
428-202819-MG01

Micro Crystal

Crystals 32.768 kHz 12.5 pF +/-10 PPM -40/+85C

Datasheet

959In Stock

Cut Tape

£0.613

£0.522

£0.496

£0.45

Reel

£0.391

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

32.768 kHz

10 PPM

SMD/SMT

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Crystals 32.768 kHz 6.0 pF +/-20 PPM LOW ESR

CM7V-T1A-LOW-ESR-32.768KHZ-6PF-20-TA-QC
Micro Crystal
1: £0.641
909In Stock

Mfr. Part No.
CM7V-T1A-LOW-ESR-32.768KHZ-6PF-20-TA-QC

Mouser Part No
428-203063-MG01

Micro Crystal

Crystals 32.768 kHz 6.0 pF +/-20 PPM LOW ESR

Datasheet

909In Stock

Cut Tape

£0.641

£0.544

£0.516

£0.469

Reel

£0.38

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

32.768 kHz

20 PPM

SMD/SMT

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Crystals 32.768 kHz 12.5 pF +/-20 PPM -40/+125C

CM8V-T1A-32.768kHz-12.5pF-20PPM-TB-QC
Micro Crystal
1: £0.538
4,328In Stock

Mfr. Part No.
CM8V-T1A-32.768kHz-12.5pF-20PPM-TB-QC

Mouser Part No
428-203073-MC01

Micro Crystal

Crystals 32.768 kHz 12.5 pF +/-20 PPM -40/+125C

Learn More

Datasheet

4,328In Stock

Cut Tape

£0.538

£0.46

£0.437

£0.397

Reel

£0.345

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

32.768 kHz

20 PPM

SMD/SMT

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Crystals 32.768 kHz 6.0 pF +/-20 PPM -40/+85C

CC4V-T1A-32.768kHz-6pF-20PPM-TA-QC
Micro Crystal
1: £1.63
1,350In Stock

Mfr. Part No.
CC4V-T1A-32.768kHz-6pF-20PPM-TA-QC

Mouser Part No
428-203148-MG02

Micro Crystal

Crystals 32.768 kHz 6.0 pF +/-20 PPM -40/+85C

Datasheet

1,350In Stock

Cut Tape

£1.63

£1.41

£1.34

£1.21

Reel

£1.02

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Crystals

32.768 kHz

20 PPM

SMD/SMT

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Crystals 32.768 kHz 9.0 pF +/-100 PPM -40/+85C

CM8V-T1A-32.768kHz-9pF-100PPM-TA-QC
Micro Crystal
1: £0.499
950In Stock

Mfr. Part No.
CM8V-T1A-32.768kHz-9pF-100PPM-TA-QC

Mouser Part No
428-203287-MC01

Micro Crystal

Crystals 32.768 kHz 9.0 pF +/-100 PPM -40/+85C

Learn More

Datasheet

950In Stock

Cut Tape

£0.499

£0.424

£0.402

£0.365

Reel

£0.297

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

32.768 kHz

100 PPM

SMD/SMT

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

VCO Oscillators 535-560MHz

CVCO55CL-0535-0560
Crystek Corporation
1: £18.73
4In Stock

Mfr. Part No.
CVCO55CL-0535-0560

Mouser Part No
549-CV55CL0535-0560

Crystek Corporation

VCO Oscillators 535-560MHz

Datasheet

4In Stock

£18.73

£16.18

£15.36

£14.61

View

Min.: 1
Mult.: 1

VCO

535 MHz to 560 MHz

SMD/SMT

- 40 C

+ 85 C

Bulk

VCO Oscillators 1100-1200MHz

CVCO55CL-1100-1200
Crystek Corporation
1: £19.96
1In Stock
10Expected 28/09/2026

Mfr. Part No.
CVCO55CL-1100-1200

Mouser Part No
549-CV55CL1100-1200

Crystek Corporation

VCO Oscillators 1100-1200MHz

Datasheet

1In Stock

10Expected 28/09/2026

£19.96

£17.24

£16.37

£15.57

View

Min.: 1
Mult.: 1

VCO

1.1 GHz to 1.2 GHz

SMD/SMT

- 40 C

+ 85 C

Bulk

VCO Oscillators 2048-2048MHz -30C to 85C

CVCO55CC-2048-2048
Crystek Corporation
1: £23.63
6In Stock

Mfr. Part No.
CVCO55CC-2048-2048

Mouser Part No
549-CVCO55CC20482048

Crystek Corporation

VCO Oscillators 2048-2048MHz -30C to 85C

Datasheet

6In Stock

£23.63

£23.39

£22.98

£22.93

Quote

Min.: 1
Mult.: 1

VCO

2.048 GHz

SMD/SMT

Bulk

Crystals Xtal HC-49/US SMD 4.5mm Height 24MHz Tol 30ppm Stab 50ppm -40 C - 85 C 20pF 30 Ohms

FC4SDCBMM24.0-T1
Fox / Abracon
1: £0.217
900In Stock
2,000Expected 20/11/2026

Mfr. Part No.
FC4SDCBMM24.0-T1

Mouser Part No
559-FC4SDCBMM24.0-T1

Fox / Abracon

Crystals Xtal HC-49/US SMD 4.5mm Height 24MHz Tol 30ppm Stab 50ppm -40 C - 85 C 20pF 30 Ohms

Learn More

Datasheet

900In Stock

2,000Expected 20/11/2026

Cut Tape

£0.217

£0.19

£0.181

£0.163

Reel

£0.141

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

24 MHz

50 PPM

30 PPM

SMD/SMT

13.5 mm x 5 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Crystals 4MHz 20pF -40C +85C

FOXSDLF/040R/TR
Fox / Abracon
1: £0.196
1,030In Stock

Mfr. Part No.
FOXSDLF/040R/TR

Mouser Part No
559-FOXSDLF/040R

Fox / Abracon

Crystals 4MHz 20pF -40C +85C

Learn More

Datasheet

1,030In Stock

Cut Tape

£0.196

£0.169

£0.162

£0.147

Reel

£0.117

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

4 MHz

50 PPM

30 PPM

SMD/SMT

HC-49/US

- 20 C

+ 70 C

Reel, Cut Tape, MouseReel

Crystals 6MHz 20pF -40C +85C

FOXSDLF/060R-20/TR
Fox / Abracon
1: £0.196
209In Stock

Mfr. Part No.
FOXSDLF/060R-20/TR

Mouser Part No
559-FOXSDLF/060R-20

Fox / Abracon

Crystals 6MHz 20pF -40C +85C

Learn More

Datasheet

209In Stock

Cut Tape

£0.196

£0.169

£0.162

£0.147

Reel

£0.117

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

6 MHz

50 PPM

30 PPM

SMD/SMT

HC-49/US

- 20 C

+ 70 C

Reel, Cut Tape, MouseReel

MEMS Oscillators MEMS Oscillator Low PWR LVCMOS -40C-85C

DSC1001DI2-096.0000
Microchip Technology
1: £0.563
493In Stock

Mfr. Part No.
DSC1001DI2-096.0000

Mouser Part No
579-001DI20960000

Microchip Technology

MEMS Oscillators MEMS Oscillator Low PWR LVCMOS -40C-85C

Learn More

Datasheet

493In Stock

£0.563

£0.55

£0.541

£0.54

£0.488

Min.: 1
Mult.: 1

MEMS Oscillators

96 MHz

25 PPM

CDFN-4

- 40 C

+ 85 C

Cut Tape

MEMS Oscillators MEMS Oscillator Low PWR LVDS -40C-105C5C

DSC1103AL1-100.0000
Microchip Technology
1: £1.33
11In Stock

Mfr. Part No.
DSC1103AL1-100.0000

Mouser Part No
579-103AL11000000

Microchip Technology

MEMS Oscillators MEMS Oscillator Low PWR LVDS -40C-105C5C

Learn More

Datasheet

11In Stock

£1.33

£1.30

£1.25

£1.20

View

Min.: 1
Mult.: 1

MEMS Oscillators

100 MHz

50 PPM

VDFN-6

- 40 C

+ 105 C

Cut Tape

MEMS Oscillators MEMS OSC, LVCMOS, 10MHz, 50PPM, 2.5-3.3V, -55 to 125C, 3.2 x 2.5mm

DSC1101CM1-010.0000T
Microchip Technology
1: £0.882
100In Stock

Mfr. Part No.
DSC1101CM1-010.0000T

Mouser Part No
579-1101CM10100000T

Microchip Technology

MEMS Oscillators MEMS OSC, LVCMOS, 10MHz, 50PPM, 2.5-3.3V, -55 to 125C, 3.2 x 2.5mm

Datasheet

100In Stock

Cut Tape

£0.882

Reel

£0.882

Min.: 1
Mult.: 1

: 1,000

MEMS Oscillators

10 MHz

50 PPM

VDFN-6

- 55 C

+ 125 C

Reel, Cut Tape

MEMS Oscillators MEMS OSC, LVDS, 50MHz, 20PPM, 2.5-3.3V, -40 to 85C, 5.0x3.2mm

DSC1123BI3-050.0000
Microchip Technology
1: £1.24
140In Stock

Mfr. Part No.
DSC1123BI3-050.0000

Mouser Part No
579-1123BI30500000

Microchip Technology

MEMS Oscillators MEMS OSC, LVDS, 50MHz, 20PPM, 2.5-3.3V, -40 to 85C, 5.0x3.2mm

Learn More

Datasheet

140In Stock

£1.24

Min.: 1
Mult.: 1

MEMS Oscillators

50 MHz

20 PPM

CDFN-6

- 40 C

+ 85 C

Cut Tape

Frequency Control & Timing Devices

Types of Frequency Control & Timing Devices

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ABRACON
Citizen
Crystek
CTS
Digilent
Diodes Incorporated
Eaton
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
OCXO
PLLs - Phase Locked Loops
Programmable Oscillators
Resonators
RF Clock Source
Rubidium Oscillator
SAW Oscillators
Spread Spectrum Oscillator
SPSO

0 Hz
1 Hz
1.024 Hz
17.734475 Hz
32 Hz
256 Hz
512 Hz
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
5.28 kHz
6 kHz
6.144 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