Clock Generators, PLLs, Frequency Synthesizers
279 parts by stock depth · page 2 of 2Clock Generators, PLLs, Frequency Synthesizers in the Integrated Circuits section, sorted by the deepest stock at the distributors that carry them.
TracedParts lists 279 clock generators, PLLs, frequency synthesizers from 15 manufacturers. Prices, stock and lead time come from DigiKey, Mouser and element14 through their own APIs, pulled 2026-09-25. The 79 shown on this page hold 1,043,110 units between them, cheapest unit price from RM 1.69.
Which clock generators, PLLs, frequency synthesizers are in stock, and what do they cost?
PART NUMBER
MANUFACTURER
DESCRIPTION
PACKAGE
TOTAL STOCK
FROM
CDCVF857RTBT
Texas Instruments
PLL Clock Driver IC 220MHz 1 40-VFQFN Exposed Pad
40-VFQFN Exposed Pad
15,371
RM 20.61
CY2548C003
Cypress Semiconductor Corp
IC
-
15,226
RM 13.34
SI4133-D-GMR
Skyworks Solutions Inc.
Frequency Synthesizer IC 1.8GHz 1 28-VFQFN Exposed Pad
28-VFQFN Exposed Pad
15,128
RM 30.12
CY2305CSXA-1H
Cypress Semiconductor Corp
Fanout Buffer (Distribution), Zero Delay Buffer IC 133.33MHz 1 8-SOIC (0.154", 3.90mm Width)
8-SOIC (0.154", 3.90mm Width)
15,101
RM 26.72
NB2308AI3DTR2G
onsemi
Zero Delay Buffer IC 133.3MHz 1 16-TSSOP (0.173", 4.40mm Width)
16-TSSOP (0.173", 4.40mm Width)
15,000
RM 2.99
IMIFS781BTT
Cypress Semiconductor Corp
Spread Spectrum Clock Generator IC 82MHz 1 8-TSSOP (0.173", 4.40mm Width)
8-TSSOP (0.173", 4.40mm Width)
15,000
RM 4.81
W181-53GT
Cypress Semiconductor Corp
Clock/Frequency Synthesizer, Spread Spectrum Clock Generator IC 75MHz 1 8-SOIC (0.154", 3.90mm Width)
8-SOIC (0.154", 3.90mm Width)
15,000
RM 6.91
PCS3I6100AG-06JR
onsemi
IC 130MHz 1 SOT-23-6 Thin, TSOT-23-6
SOT-23-6 Thin, TSOT-23-6
15,000
RM 7.28
CY22381SXC-192T
Cypress Semiconductor Corp
IC
-
15,000
RM 12.94
NB2308AI1DTG
onsemi
Zero Delay Buffer IC 133.3MHz 1 16-TSSOP (0.173", 4.40mm Width)
16-TSSOP (0.173", 4.40mm Width)
14,985
RM 2.99
SN65LVDS150PW
Texas Instruments
PLL Frequency Multiplier IC 400MHz 1 28-TSSOP (0.173", 4.40mm Width)
28-TSSOP (0.173", 4.40mm Width)
14,946
RM 48.95
PY26126SC
Cypress Semiconductor Corp
IC
-
14,581
RM 6.71
CDCVF2505IDRQ1
Texas Instruments
PLL Clock Driver IC 200MHz 1 8-SOIC (0.154", 3.90mm Width)
8-SOIC (0.154", 3.90mm Width)
14,493
RM 15.78
CD74HCT4046AM96
Texas Instruments
Phase Lock Loop (PLL) IC 38MHz 1 16-SOIC (0.154", 3.90mm Width)
16-SOIC (0.154", 3.90mm Width)
14,475
RM 1.69
CDCEL937PWR
Texas Instruments
Clock/Frequency Synthesizer IC 230MHz 1 20-TSSOP (0.173", 4.40mm Width)
20-TSSOP (0.173", 4.40mm Width)
14,471
RM 14.44
CY22381SXI-186
Cypress Semiconductor Corp
Clock Generator, Fanout Distribution IC 3 8-SOIC (0.154", 3.90mm Width)
8-SOIC (0.154", 3.90mm Width)
14,417
RM 29.75
CDC2509BPWR
Texas Instruments
PLL Clock Driver IC 125MHz 1 24-TSSOP (0.173", 4.40mm Width)
24-TSSOP (0.173", 4.40mm Width)
14,402
RM 28.14
CY22391LTXC-08
Cypress Semiconductor Corp
IC
-
14,357
RM 15.20
MC100LVEL34DG
onsemi
Clock Generator IC 1.5GHz 1 16-SOIC (0.154", 3.90mm Width)
16-SOIC (0.154", 3.90mm Width)
14,355
RM 21.51
CDC2509BPW
Texas Instruments
PLL Clock Driver IC 125MHz 1 24-TSSOP (0.173", 4.40mm Width)
24-TSSOP (0.173", 4.40mm Width)
14,041
RM 17.95
LC74793JM-D-TLM-E
onsemi
IC
-
14,000
RM 3.07
TRF3040PTR
Texas Instruments
IC
-
14,000
RM 20.82
SN65LVDS150PWR
Texas Instruments
PLL Frequency Multiplier IC 400MHz 1 28-TSSOP (0.173", 4.40mm Width)
28-TSSOP (0.173", 4.40mm Width)
14,000
RM 41.68
CDCV857ADGG
Texas Instruments
PLL Clock Driver IC 180MHz 1 48-TFSOP (0.240", 6.10mm Width)
48-TFSOP (0.240", 6.10mm Width)
13,959
RM 28.66
CDCV857BDGG
Texas Instruments
PLL Clock Driver IC 200MHz 1 48-TFSOP (0.240", 6.10mm Width)
48-TFSOP (0.240", 6.10mm Width)
13,911
RM 30.97
P3P18S19BF-08SR
onsemi
IC 40MHz 1 8-SOIC (0.154", 3.90mm Width)
8-SOIC (0.154", 3.90mm Width)
13,891
RM 7.68
CYIFS731SXC
Cypress Semiconductor Corp
IC 8-SOIC (0.154", 3.90mm Width)
8-SOIC (0.154", 3.90mm Width)
13,723
RM 10.91
CY22381SXI-183
Cypress Semiconductor Corp
Clock Generator IC 166MHz 8-SOIC (0.154", 3.90mm Width)
8-SOIC (0.154", 3.90mm Width)
13,695
RM 17.58
NB2304AI1DG
onsemi
Zero Delay Buffer IC 133.3MHz 1 8-SOIC (0.154", 3.90mm Width)
8-SOIC (0.154", 3.90mm Width)
13,576
RM 3.68
CY2292FZXI
Cypress Semiconductor Corp
Clock Generator, Fanout Distribution IC 60MHz, 80MHz 1 16-TSSOP (0.173", 4.40mm Width)
16-TSSOP (0.173", 4.40mm Width)
13,567
RM 23.65
MCH12140DR2G
onsemi
Phase Frequency Detector IC 800MHz 1 8-SOIC (0.154", 3.90mm Width)
8-SOIC (0.154", 3.90mm Width)
13,405
RM 33.27
CY24115KSXC-2
Cypress Semiconductor Corp
Clock Generator IC 180.63MHz 1 8-SOIC (0.154", 3.90mm Width)
8-SOIC (0.154", 3.90mm Width)
13,402
RM 24.25
FDC92C36P
SMSC
IC
-
13,392
RM 22.19
CDC421A100RGET
Texas Instruments
Clock Generator IC 100MHz 1 24-VFQFN Exposed Pad
24-VFQFN Exposed Pad
13,248
RM 66.68
LMX2487ESQE/NOPB
National Semiconductor
PLL Frequency Synthesizer, Delta Sigma IC 7.5GHz 1 24-WFQFN Exposed Pad
24-WFQFN Exposed Pad
13,200
RM 11.36
CDC7005ZVA
Texas Instruments
Clock Synchronizer and Jitter Cleaner IC 800MHz 1 64-LFBGA
64-LFBGA
13,129
RM 73.13
NB2309AI1DG
onsemi
Zero Delay Buffer IC 133.33MHz 1 16-SOIC (0.154", 3.90mm Width)
16-SOIC (0.154", 3.90mm Width)
13,010
RM 3.19
CDCL6010RGZT
Texas Instruments
Clock Synchronizer IC 1.25GHz 1 48-VFQFN Exposed Pad
48-VFQFN Exposed Pad
13,004
RM 72.84
CDCE421RGET
Texas Instruments
Clock Generator IC 1.2GHz 1 24-VFQFN Exposed Pad
24-VFQFN Exposed Pad
12,914
RM 46.10
CY2305CSXI-1H
Cypress Semiconductor Corp
Fanout Buffer (Distribution), Zero Delay Buffer IC 133.33MHz 1 8-SOIC (0.154", 3.90mm Width)
8-SOIC (0.154", 3.90mm Width)
12,911
RM 33.39
CY23S09SXC-1H
Cypress Semiconductor Corp
Fanout Buffer (Distribution), Zero Delay Buffer IC 133.33MHz 1 16-SOIC (0.154", 3.90mm Width)
16-SOIC (0.154", 3.90mm Width)
12,891
RM 30.32
TRF3761-AIRHAT
Texas Instruments
Integer-N Synthesizer/VCO IC 1.6GHz 1 40-VFQFN Exposed Pad
40-VFQFN Exposed Pad
12,802
RM 87.52
LMX2310USLDX
National Semiconductor
PLL Frequency Synthesizer IC 2.5GHz 1 20-WFQFN
20-WFQFN
12,783
RM 7.11
NB2304AI1HDG
onsemi
Zero Delay Buffer IC 133.3MHz 1 8-SOIC (0.154", 3.90mm Width)
8-SOIC (0.154", 3.90mm Width)
12,772
RM 2.99
CY25100SXC-025A
Cypress Semiconductor Corp
Spread Spectrum Clock Generator IC 200MHz 1 8-SOIC (0.154", 3.90mm Width)
8-SOIC (0.154", 3.90mm Width)
12,755
RM 11.56
CY7B995AXC
Cypress Semiconductor Corp
Clock Buffer, Fanout Distribution IC 200MHz 1 44-TQFP
44-TQFP
12,704
RM 107.85
CD74HCT297E
Texas Instruments
Phase Lock Loop (PLL) IC 55MHz 1 16-DIP (0.300", 7.62mm)
16-DIP (0.300", 7.62mm)
12,702
RM 14.39
CY23EP09SXI-1
Cypress Semiconductor Corp
Fanout Buffer (Distribution), Zero Delay Buffer IC 133MHz, 167MHz 1 16-SOIC (0.154", 3.90mm Width)
16-SOIC (0.154", 3.90mm Width)
12,702
RM 58.01
CDC2536DB
Texas Instruments
PLL Clock Driver IC 100MHz 1 28-SSOP (0.209", 5.30mm Width)
28-SSOP (0.209", 5.30mm Width)
12,700
RM 49.52
CY2309CSXI-1
Cypress Semiconductor Corp
Fanout Buffer (Distribution), Zero Delay Buffer IC 133.33MHz 1 16-SOIC (0.154", 3.90mm Width)
16-SOIC (0.154", 3.90mm Width)
12,521
RM 31.29
P2784AF-08SR
onsemi
Frequency Modulator, Spread Spectrum Clock Generator IC 312MHz 1 8-SOIC (0.154", 3.90mm Width)
8-SOIC (0.154", 3.90mm Width)
12,500
RM 8.53
CY24902ZXCT
Cypress Semiconductor Corp
Spread Spectrum Clock Generator IC 33.33MHz 1 8-TSSOP (0.173", 4.40mm Width)
8-TSSOP (0.173", 4.40mm Width)
12,500
RM 11.56
CY25482SXC-005T
Cypress Semiconductor Corp
IC
-
12,500
RM 15.20
CY25100ZXI08T
Cypress Semiconductor Corp
Clock Generator IC 200MHz 8-TSSOP (0.173", 4.40mm Width)
8-TSSOP (0.173", 4.40mm Width)
12,500
RM 16.61
CY24488ZXC-001T
Cypress Semiconductor Corp
IC 16-TSSOP (0.173", 4.40mm Width)
16-TSSOP (0.173", 4.40mm Width)
12,500
RM 17.71
CY25568SXCT
Cypress Semiconductor Corp
Clock/Frequency Synthesizer, Fanout Distribution, Frequency Modulator, Spread Spectrum Clock Generator IC 128MHz 1 16-SOIC (0.154", 3.90mm Width)
16-SOIC (0.154", 3.90mm Width)
12,500
RM 33.55
CY2309CSXC-1HT
Cypress Semiconductor Corp
Fanout Buffer (Distribution), Zero Delay Buffer IC 133.33MHz 1 16-SOIC (0.154", 3.90mm Width)
16-SOIC (0.154", 3.90mm Width)
12,500
RM 45.03
LMX2332USLEX
National Semiconductor
PLL Frequency Synthesizer IC 1.2GHz, 600MHz 1 20-UFLGA
20-UFLGA
12,490
RM 5.94
CY23EP09SXI-1T
Cypress Semiconductor Corp
Fanout Buffer (Distribution), Zero Delay Buffer IC 133MHz, 167MHz 1 16-SOIC (0.154", 3.90mm Width)
16-SOIC (0.154", 3.90mm Width)
12,400
RM 58.01
CY22150KZXI-311
Cypress Semiconductor Corp
IC
-
12,323
RM 12.13
CY2410KSXC-5
Cypress Semiconductor Corp
Clock Generator IC 27MHz 1 8-SOIC (0.154", 3.90mm Width)
8-SOIC (0.154", 3.90mm Width)
12,263
RM 10.27
CD74HCT7046AE
Harris Corporation
Phase Lock Loop (PLL) IC 38MHz 1 16-DIP (0.300", 7.62mm)
16-DIP (0.300", 7.62mm)
12,188
RM 12.33
P2811BF-08SR
onsemi
IC 40MHz 1 8-SOIC (0.154", 3.90mm Width)
8-SOIC (0.154", 3.90mm Width)
12,147
RM 7.68
ASM3P2814BF-08TR
onsemi
Frequency Modulator, Spread Spectrum Clock Generator IC 160MHz 1 8-TSSOP (0.173", 4.40mm Width)
8-TSSOP (0.173", 4.40mm Width)
12,140
RM 9.01
CY22394FXI
Cypress Semiconductor Corp
Clock Generator, Fanout Distribution IC 166MHz, 375MHz 1 16-TSSOP (0.173", 4.40mm Width)
16-TSSOP (0.173", 4.40mm Width)
12,046
RM 53.20
CY22389ZXC-015T
Cypress Semiconductor Corp
Clock Generator IC 166MHz 4 8-SOIC (0.154", 3.90mm Width)
8-SOIC (0.154", 3.90mm Width)
12,000
RM 12.33
CDC586PAHR
Texas Instruments
PLL Clock Driver IC 100MHz 1 52-TQFP
52-TQFP
12,000
RM 42.34
LMK04101SQ/NOPB
Texas Instruments
IC 1.08GHz 1 48-WFQFN Exposed Pad
48-WFQFN Exposed Pad
12,000
RM 54.43
CY2292SXL-1J4
Cypress Semiconductor Corp
Clock Generator, Fanout Distribution IC 80MHz, 100MHz 1 16-SOIC (0.154", 3.90mm Width)
16-SOIC (0.154", 3.90mm Width)
11,889
RM 30.52
CDCV855PW
Texas Instruments
PLL Clock Driver IC 180MHz 1 28-TSSOP (0.173", 4.40mm Width)
28-TSSOP (0.173", 4.40mm Width)
11,839
RM 11.76
CY24204KZXC-3
Cypress Semiconductor Corp
Clock Generator IC 74.25MHz 1 16-TSSOP (0.173", 4.40mm Width)
16-TSSOP (0.173", 4.40mm Width)
11,820
RM 14.35
CDCEL925PW
Texas Instruments
Clock/Frequency Synthesizer IC 230MHz 1 16-TSSOP (0.173", 4.40mm Width)
16-TSSOP (0.173", 4.40mm Width)
11,744
RM 16.70
NB2308AI1DR2G
onsemi
Zero Delay Buffer IC 133.3MHz 1 16-SOIC (0.154", 3.90mm Width)
16-SOIC (0.154", 3.90mm Width)
11,734
RM 2.99
W180-02G
Cypress Semiconductor Corp
Spread Spectrum Clock Generator IC 28MHz 1 8-SOIC (0.154", 3.90mm Width)
8-SOIC (0.154", 3.90mm Width)
11,719
RM 6.06
PL611-01-N12MC-R
Microchip Technology
Frequency Synthesizer IC 22.579MHz, 24MHz, 24.576MHz 1 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
11,711
RM 2.83
CY2544C
Cypress Semiconductor Corp
IC
-
11,670
RM 21.22
CY25100ZXCF
Cypress Semiconductor Corp
Fanout Buffer (Distribution), Spread Spectrum Clock Generator IC 200MHz 1 8-TSSOP (0.173", 4.40mm Width)
8-TSSOP (0.173", 4.40mm Width)
11,628
RM 36.34
NB2308AI2DR2G
onsemi
Zero Delay Buffer IC 133.3MHz 1 16-SOIC (0.154", 3.90mm Width)
16-SOIC (0.154", 3.90mm Width)
11,625
RM 2.99
CY244ZXC-03B
Cypress Semiconductor Corp
Clock Generator IC 166MHz 1 16-TSSOP (0.173", 4.40mm Width)
16-TSSOP (0.173", 4.40mm Width)
11,616
RM 6.71