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40 MHz Frequency Control & Timing Devices

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Types of Frequency Control & Timing Devices

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Results: 3,283

Applied Filters:

Frequency = 40 MHz

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Part #

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: £10.04
85In Stock

Mfr. Part No.
SIT8944BA-11-18EA40.000000

Mouser Part No
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

£10.04

£8.67

£8.23

£7.85

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 40MHz 3.3V +/-50ppm -10C - 70C

SM7745HV-40.0M
Pletronics Inc.
1: £1.31
148In Stock

Mfr. Part No.
SM7745HV-40.0M

Mouser Part No
959-SM7745HV-40.0M

Pletronics Inc.

Standard Clock Oscillators 40MHz 3.3V +/-50ppm -10C - 70C

Datasheet

148In Stock

Cut Tape

£1.31

£1.13

£1.07

£1.02

Reel

£0.863

View

Min.: 1
Mult.: 1

: 250

Standard Oscillators

40 MHz

50 PPM

SMD/SMT

2820 (7050 metric)

- 10 C

+ 70 C

Reel, Cut Tape

Crystals 40MHz -55 to +125C

ECS-400-20-30B-DU-TR
ECS
1: £1.29
1,358In Stock

Mfr. Part No.
ECS-400-20-30B-DU-TR

Mouser Part No
520-400-20-30B-DU

ECS

Crystals 40MHz -55 to +125C

Learn More

Datasheet

1,358In Stock

Cut Tape

£1.29

£1.11

£1.06

£0.96

Reel

£0.733

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

40 MHz

100 PPM

30 PPM

SMD/SMT

5 mm x 3.2 mm

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators Low-power low-jitte r bulk-acoustic-wav

CDC6CE040000EDLER
Texas Instruments
1: £2.12
2,400In Stock
New Product

Mfr. Part No.
CDC6CE040000EDLER

Mouser Part No
595-DC6CE040000EDLER

New Product

Texas Instruments

Standard Clock Oscillators Low-power low-jitte r bulk-acoustic-wav

Learn More

Datasheet

2,400In Stock

Cut Tape

£2.12

£1.82

£1.74

£1.58

View

Reel

£1.21

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Standard Oscillators

40 MHz

25 PPM

SMD/SMT

VSON-4

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators Crystal Oscillator 2016 4-SMD 40MHz +/-25ppm -40C - 85C CMOS 1.2V

ASA7-40.000MHZ-LR-T
ABRACON
1: £1.10
900In Stock
New Product

Mfr. Part No.
ASA7-40.000MHZ-LR-T

Mouser Part No
815-ASA740.000MHZLRT

New Product

ABRACON

Standard Clock Oscillators Crystal Oscillator 2016 4-SMD 40MHz +/-25ppm -40C - 85C CMOS 1.2V

Learn More

Datasheet

900In Stock

Cut Tape

£1.10

£0.96

£0.871

£0.841

Reel

£0.721

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

40 MHz

25 PPM

SMD/SMT

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators Crystal Oscillator 2520 4-SMD 40MHz 25ppm -40C - 85C CMOS 1.2V

ASD7-40.000MHZ-LR-T
ABRACON
1: £1.07
796In Stock
New Product

Mfr. Part No.
ASD7-40.000MHZ-LR-T

Mouser Part No
815-ASD740.000MHZLRT

New Product

ABRACON

Standard Clock Oscillators Crystal Oscillator 2520 4-SMD 40MHz 25ppm -40C - 85C CMOS 1.2V

Learn More

Datasheet

796In Stock

Cut Tape

£1.07

£0.934

£0.849

£0.811

Reel

£0.697

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

40 MHz

25 PPM

SMD/SMT

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators Crystal Oscillator 3225 4-SMD 40MHz 25ppm -40C - 85C CMOS 1.2V

ASE7-40.000MHZ-LR-T
ABRACON
1: £0.917
800In Stock
New Product

Mfr. Part No.
ASE7-40.000MHZ-LR-T

Mouser Part No
815-ASE740.000MHZLRT

New Product

ABRACON

Standard Clock Oscillators Crystal Oscillator 3225 4-SMD 40MHz 25ppm -40C - 85C CMOS 1.2V

Learn More

Datasheet

800In Stock

Cut Tape

£0.917

£0.803

£0.725

£0.695

Reel

£0.60

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

40 MHz

SMD/SMT

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Crystals 40MHz 12pF 30ppm -40C +85C

403I35L40M00000
CTS Electronic Components
1: £0.436
2,798In Stock

Mfr. Part No.
403I35L40M00000

Mouser Part No
774-403I35L40.00000

CTS Electronic Components

Crystals 40MHz 12pF 30ppm -40C +85C

Datasheet

2,798In Stock

Cut Tape

£0.436

£0.373

£0.354

£0.32

Reel

£0.241

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Crystals

40 MHz

50 PPM

30 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Crystals 40MHz 18pF 25ppm -20C +70C

ECS-480-18-33-AEM-TR
ECS
1: £0.421
564In Stock

Mfr. Part No.
ECS-480-18-33-AEM-TR

Mouser Part No
520-480-18-33-AEMT

ECS

Crystals 40MHz 18pF 25ppm -20C +70C

Learn More

Datasheet

564In Stock

Cut Tape

£0.421

£0.383

Reel

£0.233

£0.224

£0.212

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

40 MHz

50 PPM

25 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 20 C

+ 70 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators 40.000MHz 3.3V 50ppm-40C +85C

ECX-H37BN-40.000
ECS
1: £5.37
5In Stock

Mfr. Part No.
ECX-H37BN-40.000

Mouser Part No
520-ECXH37BN40.000

ECS

Standard Clock Oscillators 40.000MHz 3.3V 50ppm-40C +85C

Datasheet

5In Stock

£5.37

£4.48

£4.30

£4.23

View

Min.: 1
Mult.: 1

Standard Oscillators

40 MHz

50 PPM

SMD/SMT

7 mm x 5 mm

- 40 C

+ 85 C

Cut Tape

Crystals 40MHz 20pF 30ppm -40/85

MP400-E
CTS Electronic Components
1: £0.751
595In Stock

Mfr. Part No.
MP400-E

Mouser Part No
774-MP400-E

CTS Electronic Components

Crystals 40MHz 20pF 30ppm -40/85

Datasheet

595In Stock

£0.751

£0.65

£0.617

£0.56

View

Min.: 1
Mult.: 1

Crystals

40 MHz

50 PPM

30 PPM

Radial

HC-49/U

- 40 C

+ 85 C

Bulk

Crystals 40MHz 25ppm 12pF -20C +70C

ECS-400-12-30B-AGM-TR
ECS
1: £0.676
990In Stock

Mfr. Part No.
ECS-400-12-30B-AGM-TR

Mouser Part No
520-400-12-30B-AGMT

ECS

Crystals 40MHz 25ppm 12pF -20C +70C

Learn More

Datasheet

990In Stock

Cut Tape

£0.676

£0.576

£0.546

£0.497

Reel

£0.383

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

40 MHz

30 PPM

25 PPM

SMD/SMT

5 mm x 3.2 mm

- 20 C

+ 70 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators 40MHz 5V 100ppm -40C +85C

LFSPXO019609
IQD
1: £1.50
804In Stock
Factory Special Order

Mfr. Part No.
LFSPXO019609

Mouser Part No
449-LFSPXO019609

Factory Special Order

IQD

Standard Clock Oscillators 40MHz 5V 100ppm -40C +85C

Learn More

Datasheet

804In Stock

Cut Tape

£1.50

£1.29

£1.22

£1.11

Reel

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Standard Oscillators

40 MHz

100 PPM

SMD/SMT

7 mm x 5 mm

Reel, Cut Tape, MouseReel

Crystals 40MHz 25ppm 6pF -40C +85C

ECS-400-6-37-AGN-TR
ECS
1: £0.421
931In Stock

Mfr. Part No.
ECS-400-6-37-AGN-TR

Mouser Part No
520-400-6-37-AGNT

ECS

Crystals 40MHz 25ppm 6pF -40C +85C

Learn More

Datasheet

931In Stock

Cut Tape

£0.421

£0.357

£0.339

£0.308

Reel

£0.231

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

40 MHz

30 PPM

25 PPM

SMD/SMT

2 mm x 1.6 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Crystals 40MHz 10ppm 10pF -40C +85C

ECS-400-10-37-CWN-TR
ECS
1: £0.511
140In Stock

Mfr. Part No.
ECS-400-10-37-CWN-TR

Mouser Part No
520-400-10-37-CWNT

ECS

Crystals 40MHz 10ppm 10pF -40C +85C

Learn More

Datasheet

140In Stock

Cut Tape

£0.511

£0.433

£0.41

£0.373

Reel

£0.292

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

40 MHz

15 PPM

10 PPM

SMD/SMT

2 mm x 1.6 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators 40.0MHz 5.0V -20C +70C 100ppm

MXO45HS-2C-40M0000
CTS Electronic Components
1: £1.29
808In Stock

Mfr. Part No.
MXO45HS-2C-40M0000

Mouser Part No
774-MXO45HS2C40M0000

CTS Electronic Components

Standard Clock Oscillators 40.0MHz 5.0V -20C +70C 100ppm

Datasheet

808In Stock

£1.29

£1.12

£1.06

£0.96

View

Min.: 1
Mult.: 1

Standard Oscillators

40 MHz

100 PPM

Radial

DIP-8

- 20 C

+ 70 C

Tray

MEMS Oscillators -40 to 85C, 3225, 20ppm, 3.3V, 40MHz, OE, 250 pcs T&R 8 mm

SIT8008BI-21-33E-40.000000G
SiTime
1: £1.26
126In Stock

Mfr. Part No.
SIT8008BI-21-33E-40.000000G

Mouser Part No
788-8008BI2133E400G

SiTime

MEMS Oscillators -40 to 85C, 3225, 20ppm, 3.3V, 40MHz, OE, 250 pcs T&R 8 mm

Learn More

Datasheet

126In Stock

Cut Tape

£1.26

£1.09

£0.986

£0.96

Reel

£0.811

View

Min.: 1
Mult.: 1

: 250

MEMS Oscillators

40 MHz

20 PPM

- 40 C

+ 85 C

AEC-Q100

Reel, Cut Tape

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

SIT8918BA-22-33E-40.000000G
SiTime
1: £2.65
11In Stock
250Expected 03/12/2026

Mfr. Part No.
SIT8918BA-22-33E-40.000000G

Mouser Part No
788-8918BA2233E4G

SiTime

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

Learn More

Datasheet

11In Stock

250Expected 03/12/2026

Cut Tape

£2.65

£2.29

£2.17

£2.07

Reel

£1.70

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

MEMS Oscillators

40 MHz

25 PPM

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators 40.000 MHz 3.3V

ECS-2532HS-400-3-G-TR
ECS
1: £7.82
861In Stock

Mfr. Part No.
ECS-2532HS-400-3-G-TR

Mouser Part No
520-2532HS-400-3-G

ECS

Standard Clock Oscillators 40.000 MHz 3.3V

Learn More

Datasheet

861In Stock

Cut Tape

£7.82

£6.75

£6.42

£6.11

Reel

£5.27

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Standard Oscillators

40 MHz

10 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 30 C

+ 85 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators ECS-2018,OSC XO 40.000MHZ HCMOS SMD,1.8V,50ppm,-40C - 85C,3mA,Surface Mount,0.098" L x 0.079" W (2.50mm x 2.00mm),0.035" (0.90mm)

ECS-2018-400-BN
ECS
1: £3.24
880In Stock

Mfr. Part No.
ECS-2018-400-BN

Mouser Part No
520-2018-400-BN

ECS

Standard Clock Oscillators ECS-2018,OSC XO 40.000MHZ HCMOS SMD,1.8V,50ppm,-40C - 85C,3mA,Surface Mount,0.098" L x 0.079" W (2.50mm x 2.00mm),0.035" (0.90mm)

Datasheet

880In Stock

Cut Tape

£3.24

£2.82

£2.66

£2.55

Reel

£1.99

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Standard Oscillators

40 MHz

50 PPM

SMD/SMT

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators 40MHz 5.0V 5 X 7mm -55 to 125C

ECS-3951M-400-AU-TR
ECS
1: £1.61
576In Stock

Mfr. Part No.
ECS-3951M-400-AU-TR

Mouser Part No
520-3951M-400-AU

ECS

Standard Clock Oscillators 40MHz 5.0V 5 X 7mm -55 to 125C

Learn More

Datasheet

576In Stock

Cut Tape

£1.61

£1.40

£1.27

£1.21

Reel

£1.05

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Standard Oscillators

40 MHz

100 PPM

SMD/SMT

7 mm x 5 mm

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators 40MHz 3.3V 50ppm -10C +70C

ECS-3953M-400-B-TR
ECS
1: £0.952
640In Stock

Mfr. Part No.
ECS-3953M-400-B-TR

Mouser Part No
520-3953M-400-BT

ECS

Standard Clock Oscillators 40MHz 3.3V 50ppm -10C +70C

Learn More

Datasheet

640In Stock

Cut Tape

£0.952

£0.834

£0.801

Reel

£0.801

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Standard Oscillators

40 MHz

50 PPM

SMD/SMT

7 mm x 5 mm

- 10 C

+ 70 C

Reel, Cut Tape, MouseReel

Crystals CRYSTAL 40MHz

ECS-400-S-20A-TR
ECS
1: £2.31
1,319In Stock

Mfr. Part No.
ECS-400-S-20A-TR

Mouser Part No
520-CSQ4000A-S

ECS

Crystals CRYSTAL 40MHz

Learn More

Datasheet

1,319In Stock

Cut Tape

£2.31

£1.96

Reel

£1.96

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

40 MHz

50 PPM

30 PPM

SMD/SMT

7 mm x 5 mm

- 10 C

+ 70 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators ECS-2532HS,OSC XO 40.000MHZ CMOS SMD,3.3V,10ppm,-40C - 85C,10mA,Surface Mount,0.126" L x 0.098" W (3.20mm x 2.50mm),0.039" (1.00mm)

ECS-2532HS-400-3-G
ECS
1: £7.59
527In Stock

Mfr. Part No.
ECS-2532HS-400-3-G

Mouser Part No
520-ECS2532HS-400-3G

ECS

Standard Clock Oscillators ECS-2532HS,OSC XO 40.000MHZ CMOS SMD,3.3V,10ppm,-40C - 85C,10mA,Surface Mount,0.126" L x 0.098" W (3.20mm x 2.50mm),0.039" (1.00mm)

Learn More

Datasheet

527In Stock

Cut Tape

£7.59

£6.60

£6.25

£6.15

View

Reel

£5.26

MouseReel Available

Min.: 1
Mult.: 1

: 500

Standard Oscillators

40 MHz

10 PPM

SMD/SMT

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Crystals 40MHz 10ppm 10pF -20C +70C

ECS-400-10-37-CKM-TR
ECS
1: £0.375
3,974In Stock

Mfr. Part No.
ECS-400-10-37-CKM-TR

Mouser Part No
520-400-10-37-CKMT

ECS

Crystals 40MHz 10ppm 10pF -20C +70C

Learn More

Datasheet

3,974In Stock

Cut Tape

£0.375

£0.329

£0.299

£0.286

View

Reel

£0.226

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

40 MHz

10 PPM

SMD/SMT

2 mm x 1.6 mm

- 20 C

+ 70 C

Reel, Cut Tape, MouseReel

40 MHz Frequency Control & Timing Devices

Types of Frequency Control & Timing Devices

Customer Service Office

Company

Resources

Support

ABRACON
Citizen
Crystek
CTS
Diodes Incorporated
Eaton
ECS
Epson
IQD Frequency Products
KYOCERA AVX
Microchip
Murata
Nisshinbo Micro Devices
Pletronics
Renesas Electronics
RFMi
SiTime
Skyworks
Texas Instruments
TXC Corporation
Vishay
Wurth Elektronik

0.1 PPM
0.25 PPM
0.28 PPM
0.5 PPM
0.9 PPM
1 PPM
1.5 PPM
2 PPM
2.5 PPM
3 PPM
5 PPB
7 PPM
9 PPM
10 PPB
10 PPM
10 ppm
12 PPM
15 PPM
17 PPM
20 PPM

0403 (1008 metric)
0604 (1612 metric)
0605 (1612 metric)
0608 (2016 metric)
0806 (2016 metric)
1.2 mm x 1.05 mm
1.65 mm x 1.25 mm
1.6 mm x 1.2 mm
1.6 mm x 1.2 mm x 0.6 mm
1008 (2520 metric)
11.5 mm x 4.7 mm
1201 (3225 metric)
1210 (3225 metric)
13.2 mm x 13.2 mm
1310 (3225 metric)
14 mm x 8.65 mm
14 mm x 9.8 mm
2.05 mm x 1.65 mm
2.05 mm x 1.65 mm x 0.45 mm
2.5 mm x 2 mm