.hide-partial { max-height: none; } .show-more { display: none; }

ECS Frequency Control & Timing Devices

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Frequency Control & Timing Devices

List Images

Results: 7,079

Applied Filters:

Manufacturer = ECS

Product Type

Frequency

Frequency Stability

Tolerance

Termination Style

Package/Case

Minimum Operating Temperature

Maximum Operating Temperature

Qualification

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Standard Clock Oscillators 20.000 MHz Multi-Volt 1.6 3.6V 25 ppm -40 +85 C 4-SMD 2.5x2.0mm Low Current RoHS

ECS-2520MVLC-200-CN-TR
ECS
1: $1.22
3,435In Stock

Mfr. Part No.
ECS-2520MVLC-200-CN-TR

Mouser Part No
520-2520MVLC-200CNTR

ECS

Standard Clock Oscillators 20.000 MHz Multi-Volt 1.6 3.6V 25 ppm -40 +85 C 4-SMD 2.5x2.0mm Low Current RoHS

Learn More

Datasheet

3,435In Stock

Cut Tape

$1.22

$1.07

$0.962

$0.923

Reel

$0.78

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

20 MHz

25 PPM

SMD/SMT

2.5 mm x 2 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators 156.250 MHz +3.3V LVDS Oscillator 5X3.2 mm 25 ppm -40 +85 C

ECX-L35CN-156.250-TR
ECS
1: $5.10
1,226In Stock

Mfr. Part No.
ECX-L35CN-156.250-TR

Mouser Part No
520-L35CN-156.250-TR

ECS

Standard Clock Oscillators 156.250 MHz +3.3V LVDS Oscillator 5X3.2 mm 25 ppm -40 +85 C

Learn More

Datasheet

1,226In Stock

Cut Tape

$5.10

$4.44

$4.20

$4.02

Reel

$3.37

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

156.25 MHz

25 PPM

SMD/SMT

5 mm x 3.2 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators 200.000 MHz +3.3V LVDS Oscillator 5X3.2 mm 25 ppm -40 +85 C

ECX-L35CN-200.000-TR
ECS
1: $5.29
1,954In Stock

Mfr. Part No.
ECX-L35CN-200.000-TR

Mouser Part No
520-L35CN-200.000-TR

ECS

Standard Clock Oscillators 200.000 MHz +3.3V LVDS Oscillator 5X3.2 mm 25 ppm -40 +85 C

Learn More

Datasheet

1,954In Stock

Cut Tape

$5.29

$4.56

$4.34

$4.13

Reel

$3.40

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

200 MHz

25 PPM

SMD/SMT

5 mm x 3.2 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Crystals 20MHz 12pF 20ppm -40C +125C AEC-Q200

ECS-200-12-33Q-JES-TR
ECS
1: $0.62
47,046In Stock

Mfr. Part No.
ECS-200-12-33Q-JES-TR

Mouser Part No
520-200-12-33Q-JEST

ECS

Crystals 20MHz 12pF 20ppm -40C +125C AEC-Q200

Learn More

Datasheet

47,046In Stock

Cut Tape

$0.62

$0.54

$0.49

$0.47

Reel

$0.381

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Crystals

20 MHz

50 PPM

20 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 40 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Crystals 8.000MHz 18pF 100ppm -40 to 125C

ECS-80-18-20BQ-DS
ECS
1: $1.17
20,674In Stock

Mfr. Part No.
ECS-80-18-20BQ-DS

Mouser Part No
520-ECS80-18-20BQ-DS

ECS

Crystals 8.000MHz 18pF 100ppm -40 to 125C

Datasheet

20,674In Stock

Cut Tape

$1.17

$1.03

$0.926

$0.888

Reel

$0.887

$0.865

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

8 MHz

100 PPM

30 PPM

SMD/SMT

7 mm x 5 mm

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators 50MHz, Multi-Volt 1.6 3.6 V, STAB 25 ppm, -20 +70 C, 4-SMD 2.5 x 2.0 mm RoHS

ECS-2520MV-500-CM-TR
ECS
1: $1.22
5,660In Stock

Mfr. Part No.
ECS-2520MV-500-CM-TR

Mouser Part No
520-2520MV-500-CM-TR

ECS

Standard Clock Oscillators 50MHz, Multi-Volt 1.6 3.6 V, STAB 25 ppm, -20 +70 C, 4-SMD 2.5 x 2.0 mm RoHS

Datasheet

5,660In Stock

Cut Tape

$1.22

$1.07

$0.962

$0.923

Reel

$0.66

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

50 MHz

25 PPM

SMD/SMT

2.5 mm x 2 mm

- 20 C

+ 70 C

Reel, Cut Tape, MouseReel

Crystals 32.0000MHZ 8PF SMD ECX-33B2 +/-2 ppm Aging 3225 4-SMD RoHS

ECS-320-8-33B2-CTN-TR3
ECS
1: $0.42
8,331In Stock

Mfr. Part No.
ECS-320-8-33B2-CTN-TR3

Mouser Part No
520-320-8-33B2CTNTR3

ECS

Crystals 32.0000MHZ 8PF SMD ECX-33B2 +/-2 ppm Aging 3225 4-SMD RoHS

Learn More

Datasheet

8,331In Stock

Cut Tape

$0.42

$0.362

$0.328

$0.314

Reel

$0.233

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Crystals

32 MHz

20 PPM

10 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators 32.768 kHz LVCMOS 20ppm -20 +70 C 4-SMD 1.6 3.6V 1.6 x 1.2mm

ECS-327MV-DM-TR
ECS
1: $2.14
1,412In Stock

Mfr. Part No.
ECS-327MV-DM-TR

Mouser Part No
520-ECS-327MV-DM-TR

ECS

Standard Clock Oscillators 32.768 kHz LVCMOS 20ppm -20 +70 C 4-SMD 1.6 3.6V 1.6 x 1.2mm

Learn More

Datasheet

1,412In Stock

Cut Tape

$2.14

$1.86

$1.69

$1.61

Reel

$1.30

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

32.768 kHz

20 PPM

SMD/SMT

1.6 mm x 1.2 mm

- 20 C

+ 70 C

Reel, Cut Tape, MouseReel

Programmable Oscillators 125.000 MHZ +3.3V LVDS Oscillator 7x5 mm +/-25 ppm -40 - +85C RoHS

ECX-L37CN-125.000-TR
ECS
1: $5.10
879In Stock

Mfr. Part No.
ECX-L37CN-125.000-TR

Mouser Part No
520-L37CN-125.000-TR

ECS

Programmable Oscillators 125.000 MHZ +3.3V LVDS Oscillator 7x5 mm +/-25 ppm -40 - +85C RoHS

Learn More

Datasheet

879In Stock

Cut Tape

$5.10

$4.44

$4.20

$4.02

Reel

$3.24

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Programmable Oscillators

125 MHz

25 PPM

SMD/SMT

7 mm x 5 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators 32.768kHz LVCMOS 1.6-3.6V

ECS-327MV-CN-TR
ECS
1: $1.94
12,862In Stock

Mfr. Part No.
ECS-327MV-CN-TR

Mouser Part No
520-327MV-CNT

ECS

Standard Clock Oscillators 32.768kHz LVCMOS 1.6-3.6V

Datasheet

12,862In Stock

Cut Tape

$1.94

$1.68

$1.53

$1.47

Reel

$1.21

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Standard Oscillators

32.768 kHz

25 PPM

SMD/SMT

1.6 mm x 1.2 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Crystals 32.768KHz, 12.5pF, ECX-16, +/-20 ppm, 1.6 x 1.0 x 0.5 mm, -40 +85 C, RoHS

ECS-.327-12.5-16-TR3
ECS
1: $0.73
88,724In Stock

Mfr. Part No.
ECS-.327-12.5-16-TR3

Mouser Part No
520-ECS.32712.516TR3

ECS

Crystals 32.768KHz, 12.5pF, ECX-16, +/-20 ppm, 1.6 x 1.0 x 0.5 mm, -40 +85 C, RoHS

Learn More

Datasheet

88,724In Stock

Cut Tape

$0.73

$0.634

$0.574

$0.55

Reel

$0.42

View

Min.: 1
Mult.: 1

: 3,000

Crystals

32.768 kHz

20 PPM

SMD/SMT

SMD-2

- 40 C

+ 85 C

Reel, Cut Tape

Crystals 8MHz 20pF

ECS-80-20-20A-TR
ECS
1: $2.96
6,023In Stock

Mfr. Part No.
ECS-80-20-20A-TR

Mouser Part No
520-CSQ800-20

ECS

Crystals 8MHz 20pF

Learn More

Datasheet

6,023In Stock

Cut Tape

$2.96

$2.58

$2.44

Reel

$2.41

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

8 MHz

50 PPM

30 PPM

SMD/SMT

7 mm x 5 mm

- 10 C

+ 70 C

Reel, Cut Tape, MouseReel

Crystals 32.768KHz, 7pF, ECX-16, +/-20 ppm, 1.6 x 1.0 x 0.5 mm, -40 +85 C, RoHS

ECS-.327-7-16-TR3
ECS
1: $0.91
92,639In Stock

Mfr. Part No.
ECS-.327-7-16-TR3

Mouser Part No
520-ECS-.327-7-16TR3

ECS

Crystals 32.768KHz, 7pF, ECX-16, +/-20 ppm, 1.6 x 1.0 x 0.5 mm, -40 +85 C, RoHS

Learn More

Datasheet

92,639In Stock

Cut Tape

$0.91

$0.791

$0.718

$0.688

Reel

$0.521

View

Min.: 1
Mult.: 1

: 3,000

Crystals

32.768 kHz

20 PPM

SMD/SMT

SMD-2

- 40 C

+ 85 C

Reel, Cut Tape

Crystals 32.000 MHz, CL 8 pF TOL 10 ppm, STAB 10 ppm, -20 +70 C ECX-1637 2.0x1.6 mm ESR 60O RoHS

ECS-320-8-37-CKM-TR3
ECS
1: $0.37
169,394In Stock

Mfr. Part No.
ECS-320-8-37-CKM-TR3

Mouser Part No
520-ECS-320837CKMTR3

ECS

Crystals 32.000 MHz, CL 8 pF TOL 10 ppm, STAB 10 ppm, -20 +70 C ECX-1637 2.0x1.6 mm ESR 60O RoHS

Learn More

Datasheet

169,394In Stock

Cut Tape

$0.37

$0.289

$0.259

$0.251

Reel

$0.192

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Crystals

32 MHz

10 PPM

SMD/SMT

2 mm x 1.6 mm

- 20 C

+ 70 C

Reel, Cut Tape, MouseReel

Crystals 32.768kHz 12.5pF -40C +85C

ECS-.327-12.5-12R-TR
ECS
1: $0.65
187,922In Stock

Mfr. Part No.
ECS-.327-12.5-12R-TR

Mouser Part No
520-.327-12.5-12R-T

ECS

Crystals 32.768kHz 12.5pF -40C +85C

Learn More

Datasheet

187,922In Stock

Cut Tape

$0.65

$0.564

$0.511

$0.49

Reel

$0.386

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Crystals

32.768 kHz

20 PPM

SMD/SMT

2 mm x 1.2 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Crystals 32.000 MHz +/-10ppm +/-10ppm 8pF 80 Ohm Fundamental -20C ~ 70C - 4-SMD 1612

ECS-320-8-47-CKM-TR3
ECS
1: $0.62
45,634In Stock

Mfr. Part No.
ECS-320-8-47-CKM-TR3

Mouser Part No
520-320-8-47-CKM-TR3

ECS

Crystals 32.000 MHz +/-10ppm +/-10ppm 8pF 80 Ohm Fundamental -20C ~ 70C - 4-SMD 1612

Learn More

Datasheet

45,634In Stock

Cut Tape

$0.62

$0.543

$0.493

$0.473

View

Reel

$0.383

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Crystals

32 MHz

10 PPM / C

10 PPM

SMD/SMT

SMD-4

- 20 C

+ 70 C

Reel, Cut Tape, MouseReel

Crystals CRYSTAL 4.9152MHZ SMD,ECX-3SX, 50ppm, 30ppm,18pF,150 Ohm,Fundamental,-10 C 70 C,4-SOJ, 9.40mm pitch,0.492" L x 0.180" W (12.50mm x 4.60mm),0.146" (3.70mm)

ECS-49-18-7SX-TR
ECS
1: $2.73
16,142In Stock
NRND

Mfr. Part No.
ECS-49-18-7SX-TR

Mouser Part No
520-49-18-7SX-TR

NRND

ECS

Crystals CRYSTAL 4.9152MHZ SMD,ECX-3SX, 50ppm, 30ppm,18pF,150 Ohm,Fundamental,-10 C 70 C,4-SOJ, 9.40mm pitch,0.492" L x 0.180" W (12.50mm x 4.60mm),0.146" (3.70mm)

Datasheet

16,142In Stock

Cut Tape

$2.73

$2.67

$2.66

$2.52

$2.42

Reel

$2.41

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

4.9152 MHz

50 PPM

30 PPM

SMD/SMT

12.5 mm x 4.6 mm

- 10 C

+ 70 C

Reel, Cut Tape, MouseReel

Crystals CRYSTAL 8.1920MHZ 20PF SMD

ECS-81.92-20-5PXDU
ECS
1: $1.11
978In Stock

Mfr. Part No.
ECS-81.92-20-5PXDU

Mouser Part No
520-ECS81.92205PXDU

ECS

Crystals CRYSTAL 8.1920MHZ 20PF SMD

Datasheet

978In Stock

Cut Tape

$1.11

$0.949

$0.902

$0.819

Reel

$0.641

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

8.192 MHz

SMD/SMT

Reel, Cut Tape, MouseReel

TCXO Oscillators MultiVolt OSC TCXO 32.000MHZ CMOS SMD ECS-TXO-2520MV 32MHz CMOS +1.7V +3.6V 2.5ppm -30 C 85 C - Surface Mount 0.098" L x 0.079" W (2.50mm x 2.00mm) 0.035" (0.90mm) 4-SMD, No Lead (DFN, LCC)

ECS-TXO-2520MV-320-AY-TR
ECS
1: $2.87
948In Stock

Mfr. Part No.
ECS-TXO-2520MV-320-AY-TR

Mouser Part No
520-TXO2520MV320AYTR

ECS

Learn More

Datasheet

948In Stock

Cut Tape

$2.87

$2.50

$2.26

$2.17

Reel

$1.79

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

TCXO

32 MHz

2.5 PPM

SMD/SMT

SMD-4

- 30 C

+ 85 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators ECS-2532HS,OSC XO 54.000MHZ CMOS SMD,3.3V, 10ppm,-40 C 85 C,10mA,Surface Mount,0.126" L x 0.098" W (3.20mm x 2.50mm),0.039" (1.00mm)

ECS-2532HS-540-3-G
ECS
1: $9.10
423In Stock
1,000Expected 23/02/2027

Mfr. Part No.
ECS-2532HS-540-3-G

Mouser Part No
520-2532HS-540-3-G

ECS

Standard Clock Oscillators ECS-2532HS,OSC XO 54.000MHZ CMOS SMD,3.3V, 10ppm,-40 C 85 C,10mA,Surface Mount,0.126" L x 0.098" W (3.20mm x 2.50mm),0.039" (1.00mm)

Learn More

Datasheet

423In Stock

1,000Expected 23/02/2027

Cut Tape

$9.10

$7.85

$7.46

$7.11

View

Reel

$6.58

MouseReel Available

Min.: 1
Mult.: 1

: 500

Standard Oscillators

54 MHz

10 PPM

SMD/SMT

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Crystals 12.0000MHZ 8PF SMD ECX-33B2 +/-2 ppm Aging 3225 4-SMD RoHS

ECS-120-8-33B2-CKM-TR3
ECS
1: $0.42
4,420In Stock

Mfr. Part No.
ECS-120-8-33B2-CKM-TR3

Mouser Part No
520-120-8-33B2CKMTR3

ECS

Crystals 12.0000MHZ 8PF SMD ECX-33B2 +/-2 ppm Aging 3225 4-SMD RoHS

Learn More

Datasheet

4,420In Stock

Cut Tape

$0.42

$0.362

$0.328

$0.315

Reel

$0.25

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Crystals

12 MHz

10 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 20 C

+ 70 C

Reel, Cut Tape, MouseReel

Crystals 24.0000MHZ 8PF SMD ECX-33B2 +/-2 ppm Aging 3225 4-SMD RoHS

ECS-240-8-33B2-CTN-TR3
ECS
1: $0.42
6,610In Stock

Mfr. Part No.
ECS-240-8-33B2-CTN-TR3

Mouser Part No
520-240-8-33B2CTNTR3

ECS

Crystals 24.0000MHZ 8PF SMD ECX-33B2 +/-2 ppm Aging 3225 4-SMD RoHS

Learn More

Datasheet

6,610In Stock

Cut Tape

$0.42

$0.362

$0.328

$0.315

Reel

$0.22

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Crystals

24 MHz

20 PPM

10 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Crystals 25.0000MHZ 6PF SMD ECX-33B2 +/-2 ppm Aging 3225 4-SMD RoHS

ECS-250-6-33B2-CTN-TR3
ECS
1: $0.42
4,444In Stock

Mfr. Part No.
ECS-250-6-33B2-CTN-TR3

Mouser Part No
520-250-6-33B2CTNTR3

ECS

Crystals 25.0000MHZ 6PF SMD ECX-33B2 +/-2 ppm Aging 3225 4-SMD RoHS

Learn More

Datasheet

4,444In Stock

Cut Tape

$0.42

$0.362

$0.328

$0.315

Reel

$0.244

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Crystals

25 MHz

20 PPM

10 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators 8.000 MHz Multi-Volt 1.6 3.6V 25 ppm -20 +70 C 4-SMD 2.5x2.0mm Low Current RoHS

ECS-2520MVLC-080-CM-TR
ECS
1: $1.27
1,425In Stock

Mfr. Part No.
ECS-2520MVLC-080-CM-TR

Mouser Part No
520-2520MVLC-080CMTR

ECS

Standard Clock Oscillators 8.000 MHz Multi-Volt 1.6 3.6V 25 ppm -20 +70 C 4-SMD 2.5x2.0mm Low Current RoHS

Datasheet

1,425In Stock

Cut Tape

$1.27

$1.10

$1.01

$0.944

Reel

$0.774

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

8 MHz

25 PPM

SMD/SMT

2.5 mm x 2 mm

- 20 C

+ 70 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators 1.8432 MHz Multi-Volt 1.6 3.6V 25 ppm -40 +85 C 4-SMD 2.5x2.0mm Low Current RoHS

ECS-2520MVLC-018-CN-TR
ECS
1: $1.27
1,995In Stock

Mfr. Part No.
ECS-2520MVLC-018-CN-TR

Mouser Part No
520-2520MVLC018CNTR

ECS

Standard Clock Oscillators 1.8432 MHz Multi-Volt 1.6 3.6V 25 ppm -40 +85 C 4-SMD 2.5x2.0mm Low Current RoHS

Learn More

Datasheet

1,995In Stock

Cut Tape

$1.27

$1.10

$1.01

$0.944

Reel

$0.739

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Standard Oscillators

1.88432 MHz

25 PPM

SMD/SMT

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ECS Frequency Control & Timing Devices

Types of Frequency Control & Timing Devices

Customer Service Office

Company

Resources

Support

32 kHz
32.768 kHz
40 kHz
60 kHz
65.536 kHz
75 kHz
100 kHz
153.6 kHz
455 kHz
1 MHz
1.2288 MHz
1.544 MHz
1.8 MHz
1.8432 MHz
1.88432 MHz
2 MHz
2.048 MHz
2.4576 MHz
2.5 MHz
3 MHz

- 130 PPM to + 30 PPM
- 60 PPM to + 30 PPM
0.5 PPM
0.5 ppm
1 PPM
1.5 PPM
2 PPM
2.5 PPM
5 PPB
5 PPM
10 PPB
10 PPM
10 PPM / C
10 ppm
12 PPM
13 PPM
15 PPM
15 PPM / C
15 ppm
20 PPB

0504 (1210 metric)
0604 (1610 metric)
1.2 mm x 1 mm
1.2 mm x 1 mm x 0.3 mm
1.6 mm x 1.2 mm
1.6 mm x 1 mm
1008 (2520 metric)
11.35 mm x 3.5 mm
11.35 mm x 4.65 mm
11.35 mm x 4.8 mm
11.35 mm x 5 mm
11.4 mm x 4.7 mm
11.4 mm x 4.8 mm
11.8 mm x 5.5 mm
12.4 mm x 4.7 mm
12.5 mm x 4.6 mm
12.5 mm x 4.85 mm
13.2 mm x 13.2 mm
13.2 mm x 4.8 mm
13.46 mm x 11.35 mm