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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CYW2330ZIIC PLL FREQ SYNTH 20TSSOP |
1,423 | - |
|
Datasheet |
- | 20-TSSOP (0.173", 4.40mm Width) | Bulk | Active | Not Verified | PLL Frequency Synthesizer | Yes | - | - | 1 | 3:3 | Yes/No | - | No/No | 2.7V ~ 5.5V | -40°C ~ 85°C (TA) | Surface Mount | - | - | 20-TSSOP |
|
CD74HC7046AEIC PHASE LOCK LOOP 16DIP |
7,815 | - |
|
Datasheet |
74HC | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Not Verified | Phase Lock Loop (PLL) | Yes | CMOS | CMOS | 1 | 1:2 | No/No | 38MHz | No/No | 2V ~ 6V | -55°C ~ 125°C | Through Hole | - | - | 16-PDIP |
|
W163-05GIC FANOUT BUFFER 8SOIC |
5,196 | - |
|
- |
Spread Aware™ | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Not Verified | Fanout Buffer (Distribution), Zero Delay Buffer | Yes | Clock | Clock | 1 | 1:4 | No/No | 133MHz | No/No | 2.97V ~ 3.63V | 0°C ~ 70°C | Surface Mount | - | - | 8-SOIC |
|
|
DS1086Z-450+IC CLOCK GENERATOR 8SOIC |
0 | - |
|
Datasheet |
EconOscillator™ | 8-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | Not Verified | Clock Generator | No | Clock | Clock | 1 | 1:1 | No/No | 133MHz | Yes/No | 4.75V ~ 5.25V | 0°C ~ 70°C | Surface Mount | - | - | 8-SOIC |
|
MAX9383EUAIC FREQUENCY DETECTOR 8UMAX |
6,948 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Bulk | Active | Not Verified | Phase Frequency Detector | No | ECL | PECL | 1 | 2:2 | No/Yes | 450MHz | No/No | 4.75V ~ 5.25V | -40°C ~ 85°C | Surface Mount | - | - | 8-µMAX |
|
CY241V8ASXC-11IC CLOCK GENERATOR 8SOIC |
6,547 | - |
|
- |
* | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Not Verified | Clock Generator | - | - | - | - | - | - | 54MHz | - | 3.135V ~ 3.465V | - | Surface Mount | - | - | 8-SOIC |
|
LMX2331LTMXIC FREQ SYNTH 20TSSOP |
5,604 | - |
|
Datasheet |
- | 20-LSSOP (0.173", 4.40mm Width) | Bulk | Active | Not Verified | Frequency Synthesizer | Yes with Bypass | CMOS, TTL | CMOS | 1 | 3:1 | No/No | - | Yes/No | 2.7V ~ 5.5V | -40°C ~ 85°C (TA) | Surface Mount | - | - | 20-TSSOP |
|
CY241V08SXC-41IC CLOCK GENERATOR 8SOIC |
5,267 | - |
|
- |
* | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Not Verified | Clock Generator | - | - | - | - | - | - | 27MHz | - | - | - | Surface Mount | - | - | 8-SOIC |
|
CY2291SXC-161IC 3PLL EPROM CLOCK GEN 20-SOIC |
3,717 | - |
|
- |
- | 20-SOIC (0.295", 7.50mm Width) | Bulk | Obsolete | - | Clock Generator | Yes | Clock, Crystal | Clock | 1 | 1:8 | No/No | 100MHz | Yes/No | 4.5V ~ 5.5V | 0°C ~ 70°C (TA) | Surface Mount | - | - | 20-SOIC |
|
CY241V8ASXC-13TIC CLOCK GENERATOR 8SOIC |
2,500 | - |
|
- |
* | 8-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | Not Verified | Clock Generator | - | - | - | - | - | - | 74MHz | - | 3.135V ~ 3.465V | - | Surface Mount | - | - | 8-SOIC |
|
CY2291SXC-197TCLOCKS |
2,000 | - |
|
Datasheet |
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
CY2292SXL-1X57C83300D-SZC |
1,828 | - |
|
- |
- | 16-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | - | Clock Generator | Yes | CMOS, Crystal | CMOS | 1 | 1:6 | No/No | 80MHz | Yes/No | 3V ~ 3.6V | 0°C ~ 70°C (TA) | Surface Mount | - | - | 16-SOIC |
|
CY2292SXL-677PROGRAMMABLE PLL CLOCK GENERATOR |
1,400 | - |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
CY2292SXL-530PROGRAMMABLE PLL CLOCK GENERATOR |
1,387 | - |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
CY2291SC-197THREE-PLL TRANSISTOR EPROM PROGR |
1,311 | - |
|
Datasheet |
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
CY2291SC-181TTHREE-PLL TRANSISTOR EPROM PROGR |
1,000 | - |
|
Datasheet |
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
IMISM560BZIC SS CLOCK GENERATOR 8SOIC |
640 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Not Verified | Spread Spectrum Clock Generator | Yes | Clock, Crystal | Clock | 1 | 1:1 | No/No | - | Yes/No | 2.97V ~ 3.63V | 0°C ~ 70°C | Surface Mount | - | - | 8-SOIC |
|
CY2542QC002IC CLOCK GENERATOR 24QFN |
3,069 | - |
|
Datasheet |
- | 24-UFQFN Exposed Pad | Tray | Obsolete | Not Verified | Clock Generator | Yes with Bypass | Clock, Crystal | Clock, Crystal | 4 | 2:8 | No/No | 50MHz, 166MHz | Yes/No | 1.65V ~ 1.95V | 0°C ~ 70°C (TA) | Surface Mount | - | - | 24-QFN (4x4) |
|
CY2305SC-1IC FANOUT BUFFER 8SOIC |
2,264 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | 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 |
|
CDC922DLRCLOCK GENERATOR |
2,000 | - |
|
Datasheet |
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |

