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Clock/Timing - Clock Generators

The Results of Clock/Timing - Clock Generators 21855
Clock generators and PLLs synthesize precise reference frequencies for digital systems — providing CPU clocks, serializer/deserializer reference clocks, Ethernet PHY clocks, and USB reference frequencies in computers, telecom equipment, networking switches, and test instruments. Our clock generator inventory covers integer and fractional-N PLLs, clock multipliers, spread-spectrum clock generators, and programmable oscillator ICs from Texas Instruments (LMK/CDC series), IDT/Renesas (5P/8T series), Analog Devices (AD95/ADF4 series), Silicon Labs (Si53xx), and Cypress/Infineon — supporting output frequencies from 1 kHz to 1 GHz+, multiple output configurations, and differential (LVPECL/LVDS/HCSL) and single-ended (CMOS) signal types. Programmable clock generators (Si5351, CDCM61002) and spread-spectrum clock ICs for EMI reduction are frequently in high demand, while legacy integer-N PLLs for telecom and video timing remain critical for aging infrastructure. Welllinkchips stocks these clock ICs and can source discontinued timing devices needed for legacy system maintenance.

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All search Results for "Clock/Timing - Clock Generators" ( 21855 Parts Found )
Images
Model
Brand
Quantity
Consult
Package / Case
Package
Package Min
Type
PLL
Input
Output
Number of Circuits
Ratio-Input
Differential-Input
Frequency-Max
Divider/Multiplier
Voltage-Supply
Operating Temperature
Mounting Type
Base Product Number
RoHS Status
Moisture Sensitivity Level (MSL)
REACH Status
ECCN
HTSUS
In Stock: 2
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64-VFQFN Exposed Pad, CSP
Tray
1
Clock Generator, Fanout Distribution
Yes
CMOS, LVDS, LVPECL
CMOS, LVPECL
1
Output
Output
1.8GHz
Yes/No
3.135V ~ 3.465V
-40°C ~ 85°C
Surface Mount
AD9520
ROHS3 Compliant
REACH Unaffected
EAR99
8542.39.0001
In Stock: 3
SEND E-mail SUBMIT RFQ
8-SOIC (0.154, 3.90mm Width)
Tube
97
Clock Generator
Yes
Clock, Crystal
CMOS
1
Output
Output
140MHz
No/Yes
3V ~ 5.25V
-40°C ~ 85°C
Surface Mount
501M
ROHS3 Compliant
REACH Unaffected
EAR99
8542.39.0001
In Stock: 5
SEND E-mail SUBMIT RFQ
16-TSSOP (0.173, 4.40mm Width)
Tube
96
Fractional N Synthesizer (RF)
Yes
CMOS, TTL
Clock
1
Output
Output
4GHz
No/Yes
2.7V ~ 3.3V
-40°C ~ 85°C
Surface Mount
ADF4153
ROHS3 Compliant
REACH Unaffected
5A991B
8542.39.0001
In Stock: 750
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20-WFQFN Exposed Pad, CSP
TR
1500
Clock/Frequency Synthesizer (RF), Phase Detector
Yes with Bypass
CMOS, TTL
Clock
1
Output
Output
400MHz
Yes/No
2.7V ~ 3.3V
-40°C ~ 85°C
Surface Mount
ADF4002
ROHS3 Compliant
REACH Unaffected
5A991B
8542.39.0001
In Stock: 8
SEND E-mail SUBMIT RFQ
16-TSSOP (0.173, 4.40mm Width)
TR
1000
Clock/Frequency Synthesizer (RF)
Yes
CMOS, TTL
Clock
1
Output
Output
6GHz
Yes/No
2.7V ~ 3.3V
-40°C ~ 85°C
Surface Mount
ADF4106
ROHS3 Compliant
REACH Unaffected
5A991B
8542.39.0001
In Stock: 40
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8-SOIC (0.154, 3.90mm Width)
TR
2500
PLL Clock Driver
Yes with Bypass
LVTTL
LVTTL
1
Output
Output
200MHz
No/No
3V ~ 3.6V
-40°C ~ 85°C
Surface Mount
CDCVF2505
ROHS3 Compliant
REACH Unaffected
EAR99
8542.39.0001
In Stock: 2687
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24-WFQFN Exposed Pad, CSP
TR
1500
Fractional N Synthesizer (RF)
Yes
CMOS, TTL
Clock
1
Output
Output
6.1GHz
Yes/Yes
2.7V ~ 3.3V
-40°C ~ 125°C
Surface Mount
ADF4158
ROHS3 Compliant
REACH Unaffected
5A991B
8542.39.0001
In Stock: 3
SEND E-mail SUBMIT RFQ
8-SOIC (0.154, 3.90mm Width)
TR
3000
Fanout Distribution, Spread Spectrum Clock Generator, Zero Delay Buffer
Yes
Clock
CMOS
1
Output
Output
170MHz
Yes/Yes
3.15V ~ 3.45V
-40°C ~ 85°C
Surface Mount
570B
ROHS3 Compliant
REACH Unaffected
EAR99
8542.39.0001
In Stock: 248
SEND E-mail SUBMIT RFQ
24-WFQFN Exposed Pad, CSP
TR
1500
Fanout Distribution, Integer N Synthesizer (RF)
Yes
CMOS, TTL
Clock
1
Output
Output
1.8GHz
Yes/No
3V ~ 3.6V
-40°C ~ 85°C
Surface Mount
ADF4360
ROHS3 Compliant
REACH Unaffected
EAR99
8542.39.0001
In Stock: 83
SEND E-mail SUBMIT RFQ
16-SOIC (0.154, 3.90mm Width)
Tube
40
Phase Lock Loop (PLL)
Yes
CMOS
CMOS
1
Output
Output
38MHz
No/No
2V ~ 6V
-55°C ~ 125°C
Surface Mount
74HC4046
ROHS3 Compliant
REACH Unaffected
EAR99
8542.39.0001
In Stock: 4
SEND E-mail SUBMIT RFQ
8-SOIC (0.154, 3.90mm Width)
Tube
970
Fanout Buffer (Distribution), Zero Delay Buffer
Yes
Clock
Clock
1
Output
Output
133.33MHz
No/No
3V ~ 3.6V
0°C ~ 70°C
Surface Mount
CY2305
ROHS3 Compliant
REACH Unaffected
EAR99
8542.39.0001
In Stock: 67
SEND E-mail SUBMIT RFQ
20-WFQFN Exposed Pad, CSP
TR
1500
Fractional N Synthesizer (RF)
Yes
CMOS, TTL
Clock
1
Output
Output
4GHz
No/Yes
2.7V ~ 3.3V
-40°C ~ 85°C
Surface Mount
ADF4153
ROHS3 Compliant
REACH Unaffected
5A991B
8542.39.0001
In Stock: 3
SEND E-mail SUBMIT RFQ
36-WFQFN Exposed Pad
TR
1000
Frequency Synthesizer (RF)
Yes
Clock
CMOS
1
Output
Output
1.47GHz
Yes/No
2.8V ~ 3.2V
-40°C ~ 85°C
Surface Mount
LMX2531
ROHS3 Compliant
REACH Unaffected
5A991G
8542.39.0001
In Stock: 4
SEND E-mail SUBMIT RFQ
16-TSSOP (0.173, 4.40mm Width)
TR
2000
Phase Lock Loop (PLL)
Yes
CMOS, TTL
CMOS, TTL
1
Output
Output
38MHz
No/No
3V ~ 5.5V
-40°C ~ 125°C
Surface Mount
74LV4046
ROHS3 Compliant
REACH Unaffected
EAR99
8542.39.0001
In Stock: 21
SEND E-mail SUBMIT RFQ
8-SOIC (0.154, 3.90mm Width)
Tube
970
Fanout Buffer (Distribution), Zero Delay Buffer
Yes
Clock
Clock
1
Output
Output
133.3MHz
No/No
3V ~ 3.6V
-40°C ~ 85°C
Surface Mount
CY2304
ROHS3 Compliant
REACH Unaffected
EAR99
8542.39.0001
In Stock: 4
SEND E-mail SUBMIT RFQ
64-VFQFN Exposed Pad, CSP
TR
750
Clock Generator, Fanout Distribution
Yes
Clock
CMOS, LVDS, LVPECL
1
Output
Output
2.95GHz
Yes/No
3.135V ~ 3.465V
-40°C ~ 85°C
Surface Mount
AD9516
ROHS3 Compliant
REACH Unaffected
EAR99
8542.39.0001
In Stock: 65
SEND E-mail SUBMIT RFQ
32-WFQFN Exposed Pad, CSP
TR
5000
Fanout Distribution, Fractional N, Integer N, Clock/Frequency Synthesizer (RF)
Yes
CMOS, TTL
Clock
1
Output
Output
4.4GHz
Yes/Yes
3V ~ 3.6V
-40°C ~ 85°C
Surface Mount
ADF4350
ROHS3 Compliant
REACH Unaffected
5A991B
8542.39.0001
In Stock: 3
SEND E-mail SUBMIT RFQ
14-TSSOP (0.173, 4.40mm Width)
TR
2000
Phase Lock Loop (PLL)
Yes
CMOS
CMOS
1
Output
Output
110MHz
Yes/No
2.85V ~ 5.25V
-20°C ~ 75°C
Surface Mount
TLC2933
ROHS3 Compliant
REACH Unaffected
EAR99
8542.39.0001
In Stock: 4
SEND E-mail SUBMIT RFQ
20-WFQFN Exposed Pad, CSP
Tray
1
Clock/Frequency Synthesizer (RF)
Yes
CMOS, TTL
Clock
1
Output
Output
7GHz
No/No
2.7V ~ 3.3V
-40°C ~ 85°C
Surface Mount
ADF4107
ROHS3 Compliant
REACH Unaffected
5A991B
8542.39.0001
In Stock: 13
SEND E-mail SUBMIT RFQ
48-VFQFN Exposed Pad, CSP
Tray
1
Clock Generator, Fanout Distribution
Yes
CMOS, LVDS, LVPECL
CMOS, LVDS, LVPECL
1
Output
Output
1.8GHz
Yes/No
3.135V ~ 3.465V
-40°C ~ 85°C
Surface Mount
AD9517
ROHS3 Compliant
REACH Unaffected
EAR99
8542.39.0001
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