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ECS Frequency Control & Timing Devices

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Part #

Standard Clock Oscillators 1.8432 MHZ 3.3 VOLT SMD 50PPM-40+85 45/55 7050 T&R OSC

ECS-3953M-018-BN-T-TR
ECS
1: £0.952
851In Stock

Mfr. Part No.
ECS-3953M-018-BN-T-TR

Mouser Part No
520-ECS3953M018BNTTR

ECS

Standard Clock Oscillators 1.8432 MHZ 3.3 VOLT SMD 50PPM-40+85 45/55 7050 T&R OSC

Learn More

Datasheet

851In Stock

Cut Tape

£0.952

£0.826

£0.759

£0.709

Reel

£0.618

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Standard Oscillators

1.8432 MHz

50 PPM

SMD/SMT

7 mm x 5 mm x 1.7 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators 4.000 MHZ 3.3 VOLT SMD 50PPM-40+85 45/55 7050 T&R OSC

ECS-3953M-040-BN-T-TR
ECS
1: £0.917
1,191In Stock

Mfr. Part No.
ECS-3953M-040-BN-T-TR

Mouser Part No
520-ECS3953M040BNTTR

ECS

Standard Clock Oscillators 4.000 MHZ 3.3 VOLT SMD 50PPM-40+85 45/55 7050 T&R OSC

Learn More

Datasheet

1,191In Stock

Cut Tape

£0.917

£0.803

£0.722

£0.679

Reel

£0.56

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Standard Oscillators

4 MHz

50 PPM

SMD/SMT

7 mm x 5 mm x 1.7 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators 24.000 MHZ 3.3 VOLT SMD 50PPM-40+85 45/55 7050 T&R OSC

ECS-3953M-240-BN-T-TR
ECS
1: £0.952
1,748In Stock

Mfr. Part No.
ECS-3953M-240-BN-T-TR

Mouser Part No
520-ECS3953M240BNTTR

ECS

Standard Clock Oscillators 24.000 MHZ 3.3 VOLT SMD 50PPM-40+85 45/55 7050 T&R OSC

Learn More

Datasheet

1,748In Stock

Cut Tape

£0.952

£0.826

£0.759

£0.709

Reel

£0.563

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Standard Oscillators

24 MHz

50 PPM

SMD/SMT

7 mm x 5 mm x 1.7 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Crystals 40.000 MHz 10pF 20/50 ppm -40 +125 C AEC-Q200 ECX-1637Q 2.0X1.6 mm RoHS

ECS-400-10-37Q-JES-TR
ECS
1: £0.368
2,994In Stock

Mfr. Part No.
ECS-400-10-37Q-JES-TR

Mouser Part No
520-ECS4001037QJESTR

ECS

Crystals 40.000 MHz 10pF 20/50 ppm -40 +125 C AEC-Q200 ECX-1637Q 2.0X1.6 mm RoHS

Learn More

Datasheet

2,994In Stock

Cut Tape

£0.368

£0.321

£0.292

£0.279

Reel

£0.217

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Crystals

40 MHz

50 PPM

15 PPM

SMD/SMT

SMD-4

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Crystals 40.000 MHz 8pF 15/50 ppm -40 +125 C AEC-Q200 ECX-1637Q 2.0X1.6 mm RoHS

ECS-400-8-37Q-RES-TR
ECS
1: £0.368
2,401In Stock

Mfr. Part No.
ECS-400-8-37Q-RES-TR

Mouser Part No
520-ECS400837QRESTR

ECS

Crystals 40.000 MHz 8pF 15/50 ppm -40 +125 C AEC-Q200 ECX-1637Q 2.0X1.6 mm RoHS

Learn More

Datasheet

2,401In Stock

Cut Tape

£0.368

£0.321

£0.292

£0.279

Reel

£0.217

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Crystals

40 MHz

50 PPM

15 PPM

SMD/SMT

SMD-4

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Crystals 48.000 MHz 8pF ECX-1637B2 +/-10/20 ppm -40 - +85C +/-2 ppm Aging 2016 4-SMD RoHS

ECS-480-7-37B2-CTN-TR
ECS
1: £0.315
2,503In Stock

Mfr. Part No.
ECS-480-7-37B2-CTN-TR

Mouser Part No
520-ECS480737B2CTNTR

ECS

Crystals 48.000 MHz 8pF ECX-1637B2 +/-10/20 ppm -40 - +85C +/-2 ppm Aging 2016 4-SMD RoHS

Learn More

Datasheet

2,503In Stock

Cut Tape

£0.315

£0.273

£0.248

£0.238

Reel

£0.193

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Crystals

48 MHz

20 PPM

10 PPM

SMD/SMT

2 mm x 1.6 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Crystals 48.000 MHz 8pF ECX-1637B +/-10/50 ppm -40 - +125C +/-2 ppm Aging 2016 4-SMD RoHS

ECS-480-8-37B2-CES-TR
ECS
1: £0.315
2,918In Stock

Mfr. Part No.
ECS-480-8-37B2-CES-TR

Mouser Part No
520-ECS480837B2CESTR

ECS

Crystals 48.000 MHz 8pF ECX-1637B +/-10/50 ppm -40 - +125C +/-2 ppm Aging 2016 4-SMD RoHS

Learn More

Datasheet

2,918In Stock

Cut Tape

£0.315

£0.273

£0.248

£0.238

Reel

£0.186

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Crystals

48 MHz

50 PPM

10 PPM

SMD/SMT

2 mm x 1.6 mm

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Crystals CRYSTAL 48 MHZ 8PF SMD

ECS-480-8-47B2-CKM-TR
ECS
1: £0.398
3,390In Stock

Mfr. Part No.
ECS-480-8-47B2-CKM-TR

Mouser Part No
520-ECS480847B2CKMTR

ECS

Crystals CRYSTAL 48 MHZ 8PF SMD

Learn More

Datasheet

3,390In Stock

Cut Tape

£0.398

£0.343

£0.312

£0.299

Reel

£0.243

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Crystals

48 MHz

10 PPM

SMD/SMT

1.6 mm x 1.2 mm

- 20 C

+ 70 C

Reel, Cut Tape, MouseReel

Crystals 52.000 MHz 8pF 15/50 ppm -40 +125 C AEC-Q200 ECX-1637Q 2.0X1.6 mm RoHS

ECS-520-8-37Q-RES-TR
ECS
1: £0.368
2,565In Stock

Mfr. Part No.
ECS-520-8-37Q-RES-TR

Mouser Part No
520-ECS520-837QRESTR

ECS

Crystals 52.000 MHz 8pF 15/50 ppm -40 +125 C AEC-Q200 ECX-1637Q 2.0X1.6 mm RoHS

Learn More

Datasheet

2,565In Stock

Cut Tape

£0.368

£0.321

£0.292

£0.284

Reel

£0.217

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Crystals

52 MHz

50 PPM

15 PPM

SMD/SMT

SMD-4

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Crystals 52.000 MHz 10pF 15/50 ppm -40 +125 C AEC-Q200 ECX-1637Q 2.0X1.6 mm RoHS

ECS-520-10-37Q-RES-TR
ECS
1: £0.368
2,054In Stock

Mfr. Part No.
ECS-520-10-37Q-RES-TR

Mouser Part No
520-ECS5201037QRESTR

ECS

Crystals 52.000 MHz 10pF 15/50 ppm -40 +125 C AEC-Q200 ECX-1637Q 2.0X1.6 mm RoHS

Learn More

Datasheet

2,054In Stock

Cut Tape

£0.368

£0.321

£0.292

£0.279

Reel

£0.217

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Crystals

52 MHz

50 PPM

15 PPM

SMD/SMT

SMD-4

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Standard Clock Oscillators 20.000 MHz Multi-Volt 1.6 3.6 V 50ppm -40 85 C 4-SMD 7.0 x 5.0 mm RoHS

ECS-7050MV-200-BN-TR
ECS
1: £0.811
2,060In Stock

Mfr. Part No.
ECS-7050MV-200-BN-TR

Mouser Part No
520-ECS7050MV200BNTR

ECS

Standard Clock Oscillators 20.000 MHz Multi-Volt 1.6 3.6 V 50ppm -40 85 C 4-SMD 7.0 x 5.0 mm RoHS

Learn More

Datasheet

2,060In Stock

Cut Tape

£0.811

£0.70

£0.64

£0.604

Reel

£0.521

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Standard Oscillators

20 MHz

50 PPM

SMD/SMT

SMD-4

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Crystals 8.000 MHz 18 pF 10/50 ppm -40 +125 C AEC-Q200 ECX-53Q 5X3.2 mm RoHS

ECS-80-18-30Q-CES-TR
ECS
1: £0.668
935In Stock

Mfr. Part No.
ECS-80-18-30Q-CES-TR

Mouser Part No
520-ECS801830QCESTR

ECS

Crystals 8.000 MHz 18 pF 10/50 ppm -40 +125 C AEC-Q200 ECX-53Q 5X3.2 mm RoHS

Learn More

Datasheet

935In Stock

Cut Tape

£0.668

£0.581

£0.526

£0.505

Reel

£0.457

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Crystals

8 MHz

50 PPM

10 PPM

SMD/SMT

5 mm x 3.2 mm x 1.1 mm

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Programmable Oscillators 60.000 MHZ +3.3V LVDS Oscillator 7x5 mm +/-25 ppm -40 - +85C RoHS

ECX-L37CN-60.000
ECS
1: £5.37
43In Stock

Mfr. Part No.
ECX-L37CN-60.000

Mouser Part No
520-ECX-L37CN-60.000

ECS

Programmable Oscillators 60.000 MHZ +3.3V LVDS Oscillator 7x5 mm +/-25 ppm -40 - +85C RoHS

Learn More

Datasheet

43In Stock

£5.37

£4.64

£4.41

£4.21

View

Min.: 1
Mult.: 1

Programmable Oscillators

60 MHz

25 PPM

SMD/SMT

7 mm x 5 mm

- 40 C

+ 85 C

Cut Tape

Standard Clock Oscillators 300.000MHz 3.3V 25ppm-40C +85C

ECX-L37CN-300.000
ECS
1: £5.37
31In Stock

Mfr. Part No.
ECX-L37CN-300.000

Mouser Part No
520-ECXL37CN300.000

ECS

Standard Clock Oscillators 300.000MHz 3.3V 25ppm-40C +85C

Learn More

Datasheet

31In Stock

£5.37

£4.77

£4.50

£4.23

View

Min.: 1
Mult.: 1

Standard Oscillators

Cut Tape

TCXO Oscillators 156.250 MHz +3.3V LVDS TCXO +/-2.5 ppm -30 - +85C 3.2 x 2.5 mm RoHS

ETXO-L33CL-156.250
ECS
1: £10.49
45In Stock

Mfr. Part No.
ETXO-L33CL-156.250

Mouser Part No
520-ETXO-L33CL156250

ECS

TCXO Oscillators 156.250 MHz +3.3V LVDS TCXO +/-2.5 ppm -30 - +85C 3.2 x 2.5 mm RoHS

Learn More

Datasheet

45In Stock

£10.49

£9.10

£8.61

£8.25

£7.78

Min.: 1
Mult.: 1

TCXO

156.25 MHz

2.5 PPM

SMD/SMT

3.2 mm x 2.5 mm

- 30 C

+ 85 C

Bulk

Programmable Oscillators 156.250 MHz +3.3V LVDS Oscillator 3.2X2.5 mm +/-25 ppm -40-+85C

ECX-L33CN-156.250-TR
ECS
1: £3.98
262In Stock

Mfr. Part No.
ECX-L33CN-156.250-TR

Mouser Part No
520-L33CN-156.250-TR

ECS

Programmable Oscillators 156.250 MHz +3.3V LVDS Oscillator 3.2X2.5 mm +/-25 ppm -40-+85C

Learn More

Datasheet

262In Stock

Cut Tape

£3.98

£3.45

£3.27

£3.13

View

Reel

£2.69

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Programmable Oscillators

156.25 MHz

25 PPM

SMD/SMT

7 mm x 5 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Programmable Oscillators 106.250 MHZ +3.3V LVDS Oscillator 7x5 mm +/-25 ppm -40 - +85C RoHS

ECX-L37CN-106.250
ECS
1: £5.37
43In Stock

Mfr. Part No.
ECX-L37CN-106.250

Mouser Part No
520-L37CN-106.250

ECS

Programmable Oscillators 106.250 MHZ +3.3V LVDS Oscillator 7x5 mm +/-25 ppm -40 - +85C RoHS

Learn More

Datasheet

43In Stock

£5.37

£4.64

£4.41

£4.23

View

Min.: 1
Mult.: 1

Programmable Oscillators

106.25 MHz

25 PPM

SMD/SMT

7 mm x 5 mm

- 40 C

+ 85 C

Cut Tape

Programmable Oscillators 250.000 MHZ +3.3V LVDS Oscillator 7x5 mm +/-25 ppm -40 - +85C RoHS

ECX-L37CN-250.000
ECS
1: £5.37
61In Stock

Mfr. Part No.
ECX-L37CN-250.000

Mouser Part No
520-L37CN-250.000

ECS

Programmable Oscillators 250.000 MHZ +3.3V LVDS Oscillator 7x5 mm +/-25 ppm -40 - +85C RoHS

Learn More

Datasheet

61In Stock

£5.37

£4.64

£4.50

£4.32

View

Min.: 1
Mult.: 1

Programmable Oscillators

250 MHz

25 PPM

SMD/SMT

7 mm x 5 mm

- 40 C

+ 85 C

Cut Tape

Standard Clock Oscillators 125.000 MHZ ECX2-LMV Low Jitter LVDS Oscillator 2.5 x 2.0 mm +/-25 ppm -40 +85 C RoHS

ECX2-LMV-2CN-125.000-TR
ECS
1: £3.05
427In Stock

Mfr. Part No.
ECX2-LMV-2CN-125.000-TR

Mouser Part No
520-LMV-2CN125.000TR

ECS

Standard Clock Oscillators 125.000 MHZ ECX2-LMV Low Jitter LVDS Oscillator 2.5 x 2.0 mm +/-25 ppm -40 +85 C RoHS

Datasheet

427In Stock

Cut Tape

£3.05

£2.65

£2.51

£2.40

Reel

£2.04

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Standard Oscillators

125 MHz

25 PPM

SMD/SMT

2.5 mm x 2 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

TCXO Oscillators 19.200 MHz ECS-TXO-20CSMV TCXO Clipped Sine Wave 1.7 3.6 0.5 ppm -40 +85 C 2.0 x 1.6 mm 4 Pad SM

ECS-TXO-20CSMV4-192-AN-TR
ECS
1: £1.28
793In Stock

Mfr. Part No.
ECS-TXO-20CSMV4-192-AN-TR

Mouser Part No
520-TX20CSMV4192ANTR

ECS

TCXO Oscillators 19.200 MHz ECS-TXO-20CSMV TCXO Clipped Sine Wave 1.7 3.6 0.5 ppm -40 +85 C 2.0 x 1.6 mm 4 Pad SM

Learn More

Datasheet

793In Stock

Cut Tape

£1.28

£1.12

£1.01

£0.969

Reel

£0.834

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

TCXO

19.2 MHz

0.5 PPM

SMD/SMT

SMD-4

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

TCXO Oscillators 25.000 MHz ECS-TXO-20CSMV TCXO Clipped Sine Wave 1.7 3.6 0.5 ppm -40 +85 C 2.0 x 1.6 mm 4 Pad SM

ECS-TXO-20CSMV4-250-AN-TR
ECS
1: £1.28
1,217In Stock

Mfr. Part No.
ECS-TXO-20CSMV4-250-AN-TR

Mouser Part No
520-TX20CSMV4250ANTR

ECS

TCXO Oscillators 25.000 MHz ECS-TXO-20CSMV TCXO Clipped Sine Wave 1.7 3.6 0.5 ppm -40 +85 C 2.0 x 1.6 mm 4 Pad SM

Learn More

Datasheet

1,217In Stock

Cut Tape

£1.28

£1.12

£1.01

£0.978

Reel

£0.834

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

TCXO

25 MHz

0.5 PPM

SMD/SMT

SMD-4

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

TCXO Oscillators 38.400 MHz TCXO Clipped Sine Wave 1.7 3.6 0.5 ppm -30 +85 C 2.0 x 1.6 mm 4 Pad S

ECS-TXO-20CSMV4-384-AY-TR
ECS
1: £1.27
355In Stock

Mfr. Part No.
ECS-TXO-20CSMV4-384-AY-TR

Mouser Part No
520-TX20CSMV4384AYTR

ECS

TCXO Oscillators 38.400 MHz TCXO Clipped Sine Wave 1.7 3.6 0.5 ppm -30 +85 C 2.0 x 1.6 mm 4 Pad S

Learn More

Datasheet

355In Stock

Cut Tape

£1.27

£1.10

£1.05

£0.952

Reel

£0.826

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

TCXO

38.4 MHz

0.5 PPM

SMD/SMT

SMD-4

- 30 C

+ 85 C

Reel, Cut Tape, MouseReel

TCXO Oscillators 16.000 MHz Multi-Volt +1.7 - 3.6V HCMOS TCXO +/-2.5 ppm -40 - +85C 2.0x1.6mm RoHS

ECS-TXO-2016MV-160-TR
ECS
1: £1.69
468In Stock

Mfr. Part No.
ECS-TXO-2016MV-160-TR

Mouser Part No
520-TXO-2016MV-160TR

ECS

TCXO Oscillators 16.000 MHz Multi-Volt +1.7 - 3.6V HCMOS TCXO +/-2.5 ppm -40 - +85C 2.0x1.6mm RoHS

Learn More

Datasheet

468In Stock

Cut Tape

£1.69

£1.48

£1.33

£1.27

Reel

£1.02

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

TCXO

16 MHz

2 PPM

SMD/SMT

SMD-4

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

TCXO Oscillators 50.000 MHz Multi-Volt +1.7 - 3.6V HCMOS TCXO +/-2.5 ppm -40 - +85C 2.0x1.6mm RoHS

ECS-TXO-2016MV-500-TR
ECS
1: £1.69
596In Stock
9,000On Order

Mfr. Part No.
ECS-TXO-2016MV-500-TR

Mouser Part No
520-TXO-2016MV-500TR

ECS

TCXO Oscillators 50.000 MHz Multi-Volt +1.7 - 3.6V HCMOS TCXO +/-2.5 ppm -40 - +85C 2.0x1.6mm RoHS

Learn More

Datasheet

596In Stock

9,000On Order

Cut Tape

£1.69

£1.48

£1.33

£1.27

Reel

£1.07

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

TCXO

50 MHz

2 PPM

SMD/SMT

SMD-4

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

TCXO Oscillators 27.000 MHz ECS-TXO-20CSMV TCXO Clipped Sine Wave 1.7 3.465V 500ppb -30 +85 C 2.0 x 1.6mm 4-SMD

ECS-TXO-20CSMV-270-AY-TR
ECS
1: £1.69
835In Stock
1,000Expected 02/03/2027

Mfr. Part No.
ECS-TXO-20CSMV-270-AY-TR

Mouser Part No
520-TXO20CSMV270AYTR

ECS

TCXO Oscillators 27.000 MHz ECS-TXO-20CSMV TCXO Clipped Sine Wave 1.7 3.465V 500ppb -30 +85 C 2.0 x 1.6mm 4-SMD

Learn More

Datasheet

835In Stock

1,000Expected 02/03/2027

Cut Tape

£1.69

£1.48

£1.34

£1.28

Reel

£1.05

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

TCXO

27 MHz

1 PPM

SMD/SMT

SMD-4

- 30 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