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QFN-44 Clock & Timer ICs

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Types of Clock & Timer ICs

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Part #

Clock Buffer Universal 2:10 low jitter clock buffer

SI53305-B-GM
Skyworks Solutions, Inc.
1: $6.73
4,058In Stock

Mfr. Part No.
SI53305-B-GM

Mouser Part No
634-SI53305-B-GM

Skyworks Solutions, Inc.

Clock Buffer Universal 2:10 low jitter clock buffer

Learn More

Datasheet

4,058In Stock

$6.73

$5.21

$4.77

$4.42

View

Min.: 1
Mult.: 1

Clock Synthesizer/Jitter Cleaner 25 LVCMOS(0) x 8, 125 LVCMOS(0) x 8

SM802123UMG-TR
Microchip Technology
1: $30.38
737In Stock

Mfr. Part No.
SM802123UMG-TR

Mouser Part No
579-SM802123UMG-TR

Microchip Technology

Clock Synthesizer/Jitter Cleaner 25 LVCMOS(0) x 8, 125 LVCMOS(0) x 8

Learn More

Datasheet

737In Stock

Cut Tape

$30.38

$27.53

Reel

$27.52

View

Min.: 1
Mult.: 1

: 1,000

Clock Buffer Universal 2:10 low jitter clock buffer

SI53303-B-GM
Skyworks Solutions, Inc.
1: $6.84
1,517In Stock

Mfr. Part No.
SI53303-B-GM

Mouser Part No
634-SI53303-B-GM

Skyworks Solutions, Inc.

Clock Buffer Universal 2:10 low jitter clock buffer

Learn More

Datasheet

1,517In Stock

$6.84

$5.24

$4.84

$4.41

View

Min.: 1
Mult.: 1

Clock Buffer Universal 2:10 low-jitter clock buffer

SI53315-B-GM
Skyworks Solutions, Inc.
1: $6.03
3,040In Stock

Mfr. Part No.
SI53315-B-GM

Mouser Part No
634-SI53315-B-GM

Skyworks Solutions, Inc.

Clock Buffer Universal 2:10 low-jitter clock buffer

Datasheet

3,040In Stock

$6.03

$4.81

$4.49

$4.14

View

Min.: 1
Mult.: 1

Clock Synthesizer/Jitter Cleaner 3.3V LVPECL/LVDS Clock Synthesizer System

SY89537LMY
Microchip Technology
1: $27.92
245In Stock

Mfr. Part No.
SY89537LMY

Mouser Part No
998-SY89537LMY

Microchip Technology

Clock Synthesizer/Jitter Cleaner 3.3V LVPECL/LVDS Clock Synthesizer System

Datasheet

245In Stock

$27.92

$27.91

$23.25

$21.16

$21.15

Min.: 1
Mult.: 1

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator ext crystal

SI5394C-A-GM
Skyworks Solutions, Inc.
1: $31.44
187In Stock

Mfr. Part No.
SI5394C-A-GM

Mouser Part No
634-SI5394C-A-GM

Skyworks Solutions, Inc.

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator ext crystal

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Datasheet

187In Stock

$31.44

$25.14

$23.56

$21.83

View

Min.: 1
Mult.: 1

Clock Generators & Support Products 4-output, any-freq <350 MHz clock gen

SI5340B-D-GM
Skyworks Solutions, Inc.
1: $22.06
2,065In Stock

Mfr. Part No.
SI5340B-D-GM

Mouser Part No
634-SI5340B-D-GM

Skyworks Solutions, Inc.

Clock Generators & Support Products 4-output, any-freq <350 MHz clock gen

Learn More

Datasheet

2,065In Stock

$22.06

$17.64

$16.53

$15.32

View

Min.: 1
Mult.: 1

Clock Synthesizer/Jitter Cleaner 25 LVCMOS(0) x 8, 125 LVCMOS(0) x 8

SM802123UMG
Microchip Technology
1: $30.38
209In Stock

Mfr. Part No.
SM802123UMG

Mouser Part No
579-SM802123UMG

Microchip Technology

Clock Synthesizer/Jitter Cleaner 25 LVCMOS(0) x 8, 125 LVCMOS(0) x 8

Learn More

Datasheet

209In Stock

$30.38

Min.: 1
Mult.: 1

Clock Buffer Universal 2:10 low-jitter clock buffer

SI53302-B-GM
Skyworks Solutions, Inc.
1: $6.30
2,682In Stock

Mfr. Part No.
SI53302-B-GM

Mouser Part No
634-SI53302-B-GM

Skyworks Solutions, Inc.

Clock Buffer Universal 2:10 low-jitter clock buffer

Learn More

Datasheet

2,682In Stock

$6.30

$4.83

$4.47

$4.25

View

Min.: 1
Mult.: 1

Clock Buffer Universal 2:10 low-jitter clock buffer

SI53315-B-GMR
Skyworks Solutions, Inc.
1: $6.85
1,543In Stock

Mfr. Part No.
SI53315-B-GMR

Mouser Part No
634-SI53315-B-GMR

Skyworks Solutions, Inc.

Clock Buffer Universal 2:10 low-jitter clock buffer

Datasheet

1,543In Stock

Cut Tape

$6.85

$5.25

$4.85

$4.50

Reel

$4.50

$4.11

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Clock Generators & Support Products 4-output, any-freq <350 MHz clock gen

Si5340B-D-GMR
Skyworks Solutions, Inc.
1: $22.06
523In Stock
1,000Expected 29/01/2027

Mfr. Part No.
Si5340B-D-GMR

Mouser Part No
634-SI5340BDGMR

Skyworks Solutions, Inc.

Clock Generators & Support Products 4-output, any-freq <350 MHz clock gen

Learn More

Datasheet

523In Stock

1,000Expected 29/01/2027

Cut Tape

$22.06

$17.64

$16.53

$15.32

View

Reel

$14.69

Min.: 1
Mult.: 1

: 1,000

Clock Generators & Support Products 4-output, any-freq <1028 MHz clock gen

SI5340C-D-GM
Skyworks Solutions, Inc.
1: $20.62
163In Stock

Mfr. Part No.
SI5340C-D-GM

Mouser Part No
634-SI5340C-D-GM

Skyworks Solutions, Inc.

Clock Generators & Support Products 4-output, any-freq <1028 MHz clock gen

Learn More

Datasheet

163In Stock

$20.62

$16.45

$15.41

$14.25

View

Min.: 1
Mult.: 1

Clock Synthesizer/Jitter Cleaner 2-output, any-freq <1028 MHz jit atten

SI5342A-D-GM
Skyworks Solutions, Inc.
1: $31.28
74In Stock
260Expected 25/12/2026

Mfr. Part No.
SI5342A-D-GM

Mouser Part No
634-SI5342A-D-GM

Skyworks Solutions, Inc.

Clock Synthesizer/Jitter Cleaner 2-output, any-freq <1028 MHz jit atten

Learn More

Datasheet

74In Stock

260Expected 25/12/2026

$31.28

$25.29

$23.79

$22.15

View

Min.: 1
Mult.: 1

Clock Synthesizer/Jitter Cleaner 2-output, any-freq <350 MHz jit atten

SI5342B-D-GM
Skyworks Solutions, Inc.
1: $27.51
299In Stock

Mfr. Part No.
SI5342B-D-GM

Mouser Part No
634-SI5342B-D-GM

Skyworks Solutions, Inc.

Clock Synthesizer/Jitter Cleaner 2-output, any-freq <350 MHz jit atten

Learn More

Datasheet

299In Stock

$27.51

$22.16

$20.82

$19.31

View

Min.: 1
Mult.: 1

Clock Synthesizer/Jitter Cleaner 2-output, any-freq <350 MHz jit atten

SI5342D-D-GM
Skyworks Solutions, Inc.
1: $22.26
569In Stock
1,560Expected 23/12/2026

Mfr. Part No.
SI5342D-D-GM

Mouser Part No
634-SI5342D-D-GM

Skyworks Solutions, Inc.

Clock Synthesizer/Jitter Cleaner 2-output, any-freq <350 MHz jit atten

Learn More

Datasheet

569In Stock

1,560Expected 23/12/2026

$22.26

$17.79

$16.68

$15.46

View

Min.: 1
Mult.: 1

Clock Synthesizer/Jitter Cleaner 4-output, any-freq <350 MHz jit atten

Si5344B-D-GMR
Skyworks Solutions, Inc.
1: $30.87
334In Stock
3,000On Order

Mfr. Part No.
Si5344B-D-GMR

Mouser Part No
634-SI5344BDGMR

Skyworks Solutions, Inc.

Clock Synthesizer/Jitter Cleaner 4-output, any-freq <350 MHz jit atten

Datasheet

334In Stock

3,000On Order

Cut Tape

$30.87

$24.95

$23.47

$22.04

View

Reel

$20.20

Min.: 1
Mult.: 1

: 1,000

Clock Synthesizer/Jitter Cleaner 4-output, any-freq <350 MHz jit atten

SI5344D-D-GM
Skyworks Solutions, Inc.
1: $25.14
526In Stock

Mfr. Part No.
SI5344D-D-GM

Mouser Part No
634-SI5344D-D-GM

Skyworks Solutions, Inc.

Clock Synthesizer/Jitter Cleaner 4-output, any-freq <350 MHz jit atten

Learn More

Datasheet

526In Stock

$25.14

$20.17

$18.92

$17.54

View

Min.: 1
Mult.: 1

Clock Synthesizer/Jitter Cleaner 2 input 2 output 100G/400G optical clock

Si5344H-D-GM
Skyworks Solutions, Inc.
1: $66.44
89In Stock
520Expected 17/12/2026

Mfr. Part No.
Si5344H-D-GM

Mouser Part No
634-SI5344H-D-GM

Skyworks Solutions, Inc.

Clock Synthesizer/Jitter Cleaner 2 input 2 output 100G/400G optical clock

Datasheet

89In Stock

520Expected 17/12/2026

$66.44

$57.04

$54.05

$50.99

Quote

Min.: 1
Mult.: 1

Clock Synthesizer/Jitter Cleaner 4-output any freq <712.5 MHz jit atten

SI5346A-D-GM
Skyworks Solutions, Inc.
1: $49.06
289In Stock
260Expected 23/12/2026

Mfr. Part No.
SI5346A-D-GM

Mouser Part No
634-SI5346A-D-GM

Skyworks Solutions, Inc.

Clock Synthesizer/Jitter Cleaner 4-output any freq <712.5 MHz jit atten

Learn More

Datasheet

289In Stock

260Expected 23/12/2026

$49.06

$40.58

$38.98

$36.66

View

Min.: 1
Mult.: 1

Clock Synthesizer/Jitter Cleaner 4-output any freq <350 MHz jit atten

SI5346B-D-GM
Skyworks Solutions, Inc.
1: $36.58
73In Stock

Mfr. Part No.
SI5346B-D-GM

Mouser Part No
634-SI5346B-D-GM

Skyworks Solutions, Inc.

Clock Synthesizer/Jitter Cleaner 4-output any freq <350 MHz jit atten

Learn More

Datasheet

73In Stock

$36.58

$31.25

$29.66

$28.29

View

Min.: 1
Mult.: 1

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator ext crystal

SI5392A-A-GM
Skyworks Solutions, Inc.
1: $33.56
264In Stock
520Expected 23/12/2026

Mfr. Part No.
SI5392A-A-GM

Mouser Part No
634-SI5392A-A-GM

Skyworks Solutions, Inc.

Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator ext crystal

Learn More

Datasheet

264In Stock

520Expected 23/12/2026

$33.56

$27.18

$25.59

$23.95

View

Min.: 1
Mult.: 1

Clock Buffer Universal 2:10 low-jitter clock buffer

SI53302-B-GMR
Skyworks Solutions, Inc.
1: $6.33
380In Stock
1,000Expected 05/03/2027

Mfr. Part No.
SI53302-B-GMR

Mouser Part No
634-SI53302-B-GMR

Skyworks Solutions, Inc.

Clock Buffer Universal 2:10 low-jitter clock buffer

Learn More

Datasheet

380In Stock

1,000Expected 05/03/2027

Cut Tape

$6.33

$4.86

$4.49

$4.08

Reel

$3.70

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Clock Buffer Universal 2:10 low-jitter clock buffer

SI53312-B-GM
Skyworks Solutions, Inc.
1: $5.90
15In Stock
260Expected 28/01/2027

Mfr. Part No.
SI53312-B-GM

Mouser Part No
634-SI53312-B-GM

Skyworks Solutions, Inc.

Clock Buffer Universal 2:10 low-jitter clock buffer

Datasheet

15In Stock

260Expected 28/01/2027

$5.90

$4.60

$4.27

$3.90

View

Min.: 1
Mult.: 1

Clock Buffer Universal dual 1:5 low-jitter buffer

SI53313-B-GM
Skyworks Solutions, Inc.
1: $6.93
44In Stock

Mfr. Part No.
SI53313-B-GM

Mouser Part No
634-SI53313-B-GM

Skyworks Solutions, Inc.

Clock Buffer Universal dual 1:5 low-jitter buffer

Datasheet

44In Stock

$6.93

$5.33

$4.92

$4.48

View

Min.: 1
Mult.: 1

Clock Generators & Support Products 4-output, any-freq <1028 MHz clock gen

Si5340A-D-GMR
Skyworks Solutions, Inc.
1: $25.38
9In Stock
3,000Expected 09/03/2027

Mfr. Part No.
Si5340A-D-GMR

Mouser Part No
634-SI5340ADGMR

Skyworks Solutions, Inc.

Clock Generators & Support Products 4-output, any-freq <1028 MHz clock gen

Learn More

Datasheet

9In Stock

3,000Expected 09/03/2027

Cut Tape

$25.38

$20.29

$19.02

$17.63

View

Reel

$16.16

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

QFN-44 Clock & Timer ICs

Types of Clock & Timer ICs

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