Available 24/7 at
0755-82798135Clock Generators, PLLs, Frequency Synthesizers
Clock Generators, PLLs and Frequency Synthesizers are clock and timing ICs used to generate, multiply, synthesize and synchronize timing signals in electronic systems. They are widely used in communication equipment, networking devices, industrial control, embedded systems, computing platforms, data acquisition, test instruments, automotive electronics and high-speed digital applications.
This category includes clock generator ICs, phase-locked loop ICs, frequency synthesizer ICs, jitter cleaners, clock multipliers, programmable clock devices and related timing control components. These devices are commonly selected based on output frequency range, jitter performance, number of outputs, reference input type, programmability, supply voltage, package type and application requirements.
TomatoElec supplies original Clock Generators, PLLs and Frequency Synthesizers from recognized semiconductor manufacturers such as Texas Instruments, Analog Devices, Renesas, Microchip, STMicroelectronics, NXP, onsemi, Infineon and other major brands. As an in-stock electronic components supplier and independent distributor, TomatoElec provides inventory support, original component sourcing and BOM sourcing services for global customers.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Programmable | Type | PLL | Input | Output | Number of Circuits | Ratio - Input:Output | Differential - Input:Output | Frequency - Max | Divider/Multiplier | Voltage - Supply | Operating Temperature | Mounting Type | Grade | Qualification | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
5L2503-000NVGI8IC CLOCK GENERATOR 12DFN |
4,000 | - |
|
Datasheet |
MicroCLock™ | 12-UFDFN | Tape & Reel (TR) | Active | Not Verified | Clock Generator | Yes | Crystal | LVCMOS | 3 | 1:3 | No/No | 32.768kHz | Yes/Yes | 1.71V ~ 1.89V | -40°C ~ 85°C | Surface Mount | - | - | 12-DFN (2.5x2.5) |
|
|
CD74HCT7046AMTIC PHASE LOCK LOOP 16SOIC |
2 | - |
|
Datasheet |
74HCT | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Not Verified | Phase Lock Loop (PLL) | Yes | CMOS | CMOS | 1 | 1:2 | No/No | 38MHz | No/No | 4.5V ~ 5.5V | -55°C ~ 125°C | Surface Mount | - | - | 16-SOIC |
|
LMX2430SLEX/NOPBIC PLL FREQ SYNTH 20ULGA |
6,056 | - |
|
Datasheet |
PLLatinum™ | 20-UFLGA | Tape & Reel (TR) | Active | Not Verified | PLL Frequency Synthesizer | Yes with Bypass | CMOS | CMOS | 1 | 3:2 | Yes/No | 3GHz, 800MHz | No/No | 2.25V ~ 2.75V | -40°C ~ 85°C | Surface Mount | - | - | 20-ULGA (3.5x3.5) |
|
5X2503-000NDGIIC CLOCK GENERATOR 12DFN |
400 | - |
|
Datasheet |
MicroCLock™ | 12-UFDFN | Strip | Active | Not Verified | Clock Generator | Yes | Crystal | LVCMOS | 3 | 1:3 | No/No | 32.768kHz | Yes/Yes | 1.71V ~ 1.89V | -40°C ~ 85°C | Surface Mount | - | - | 12-DFN (2.5x2.5) |
|
CY2305SXC-1HTIC FANOUT BUFFER 8SOIC |
12,648 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Not Verified | Fanout Buffer (Distribution), Zero Delay Buffer | Yes | Clock | Clock | 1 | 1:5 | No/No | 133.33MHz | No/No | 3V ~ 3.6V | 0°C ~ 70°C | Surface Mount | - | - | 8-SOIC |
|
CDCV855PWRIC PLL CLOCK DRIVER 28TSSOP |
425 | - |
|
Datasheet |
- | 28-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Not For New Designs | Not Verified | PLL Clock Driver | Yes with Bypass | SSTL-2 | SSTL-2 | 1 | 1:5 | Yes/Yes | 180MHz | No/No | 2.3V ~ 2.7V | 0°C ~ 70°C | Surface Mount | - | - | 28-TSSOP |
|
|
CDCVF25081DIC PLL CLOCK DRIVER 16SOIC |
100 | - |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width) | Bulk | Active | Not Verified | PLL Clock Driver | Yes with Bypass | LVTTL | LVTTL | 1 | 2:8 | No/No | 200MHz | No/No | 3V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 16-SOIC |
|
9DBV0631BKLFIC CLK BUFFER 1.8V ZDB 40VFQFPN |
490 | - |
|
Datasheet |
- | 40-VFQFN Exposed Pad | Tray | Active | Not Verified | - | Yes with Bypass | HCSL | HCSL | 1 | 1:6 | Yes/Yes | 125MHz | No/No | 1.7V ~ 1.9V | 0°C ~ 70°C | Surface Mount | - | - | 40-VFQFPN (5x5) |
|
5P1103A000NLGIIC CLOCK GENERATOR |
485 | - |
|
Datasheet |
- | 24-VFQFN Exposed Pad | Tray | Active | Not Verified | - | No | HCSL, LVCMOS, LVDS, LVPECL, Crystal | HCSL, LVCMOS, LVDS, LVPECL | 1 | 2:2 | Yes/Yes | 350MHz | No/No | 1.71V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 24-QFN (4x4) |
|
DS1099U-CC+IC CLOCK GENERATOR 8UMAX |
371 | - |
|
Datasheet |
EconOscillator™ | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | Not Verified | Clock Generator | No | Clock | CMOS, TTL | 1 | 1:2 | No/No | 262kHz | Yes/No | 2.7V ~ 5.5V | -40°C ~ 125°C | Surface Mount | - | - | 8-uMAX/uSOP |
|
5P49V5927B000NLGIIC CLOCK GENERATOR 24VFQFPN |
262 | - |
|
Datasheet |
VersaClock® 5 | 24-VFQFN Exposed Pad | Tray | Active | Not Verified | - | Yes | HCSL, LVCMOS, LVDS, LVPECL, Crystal | LVCMOS | 1 | 2:3 | Yes/No | 200MHz | Yes/No | 1.71V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 24-QFN (4x4) |
|
LMX2470SLEX/NOPBIC PLL FREQ SYNTH 24ULGA |
2,144 | - |
|
Datasheet |
- | 24-UFQFN | Tape & Reel (TR) | Active | Not Verified | PLL Frequency Synthesizer, Delta Sigma | Yes with Bypass | CMOS | CMOS | 1 | 3:3 | Yes/No | 2.6GHz | Yes/Yes | 2.25V ~ 2.75V | -40°C ~ 85°C | Surface Mount | - | - | 24-ULGA (4.5x3.5) |
|
DS1088LU-02A+IC CLOCK GENERATOR 8UMAX |
99 | - |
|
Datasheet |
EconOscillator™ | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | Not Verified | Clock Generator | No | Clock | Clock | 1 | 1:1 | No/No | 2.048MHz | Yes/No | 2.7V ~ 3.6V | -20°C ~ 85°C | Surface Mount | - | - | 8-uMAX/uSOP |
|
DS1091LUB-027/V+IC SS CLOCK GENERATOR 8UMAX |
130 | - |
|
Datasheet |
EconOscillator™ | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Not For New Designs | Not Verified | Spread Spectrum Clock Generator | No | Clock | Clock | 1 | 1:1 | No/No | 27MHz | Yes/No | 3V ~ 3.6V | -40°C ~ 125°C | Surface Mount | Automotive | AEC-Q100 | 8-uMAX/uSOP |
|
CDCEL937PWRIC CLK/FREQ SYNTH 20TSSOP |
8,557 | - |
|
Datasheet |
- | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Verified | Clock/Frequency Synthesizer | Yes with Bypass | LVCMOS, Crystal | LVCMOS | 1 | 1:7 | No/No | 230MHz | Yes/No | 1.7V ~ 1.9V | -40°C ~ 85°C | Surface Mount | - | - | 20-TSSOP |
|
CDCV855IPWIC PLL CLOCK DRIVER 28TSSOP |
22 | - |
|
Datasheet |
- | 28-TSSOP (0.173", 4.40mm Width) | Bulk | Not For New Designs | Not Verified | PLL Clock Driver | Yes with Bypass | SSTL-2 | SSTL-2 | 1 | 1:5 | Yes/Yes | 180MHz | No/No | 2.3V ~ 2.7V | -40°C ~ 85°C | Surface Mount | - | - | 28-TSSOP |
|
PLL1705DBQIC PLL MULTI-CLK GEN 20SSOP |
354 | - |
|
Datasheet |
- | 20-SSOP (0.154", 3.90mm Width) | Bulk | Active | Not Verified | PLL Multi-Clock Generator | Yes | CMOS, Crystal | CMOS | 1 | 1:6 | No/No | 36.87MHz | Yes/No | 2.7V ~ 3.6V | -25°C ~ 85°C | Surface Mount | - | - | 20-SSOP |
|
DS1086U+IC SS CLOCK GENERATOR 8UMAX |
313 | - |
|
Datasheet |
EconOscillator™ | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | Not Verified | Spread Spectrum Clock Generator | No | Clock | Clock | 1 | 1:1 | No/No | 133MHz | Yes/No | 4.75V ~ 5.25V | 0°C ~ 70°C | Surface Mount | - | - | 8-uMAX/uSOP |
|
NB3N51034DTR2GIC CLK GEN QUAD HCSL/LVDS 20TSSO |
2,318 | - |
|
Datasheet |
- | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Not Verified | - | Yes | Clock, Crystal | HCSL, LVDS | 1 | 1:4 | No/Yes | 200MHz | Yes/No | 3.135V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 20-TSSOP |
|
5P49V6967A000NDGIIC CLOCK GENERATOR 40VFQFPN |
470 | - |
|
Datasheet |
VersaClock® 6E | 40-VFQFN Exposed Pad | Tray | Active | Not Verified | Clock Generator | Yes | HCSL, LVCMOS, LVDS, LVPECL, Crystal | HCSL, LVCMOS, LVDS, LVPECL | 1 | 2:4 | Yes/Yes | 350MHz | Yes/No | 1.8V, 2.5V, 3.3V | -40°C ~ 85°C | Surface Mount | - | - | 40-VFQFPN (5x5) |

