Application Specific Clock/Timing
Explore Application Specific Clock/Timing parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Programmable | PLL | Main Purpose | Input | Output | Number of Circuits | Ratio - Input:Output | Differential - Input:Output | Frequency - Max | Voltage - Supply | Operating Temperature | Mounting Type | Grade | Qualification | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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LMK00334RTVRQ1IC CLK BUF 400MHZ 1CIRC 32WQFN |
2,904 |
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Datasheet | - | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | No | PCI Express (PCIe) | CML, HCSL, HSTL, LVDS, LVPECL, SSTL, Crystal | HCSL, LVCMOS | 1 | 3:5 | Yes/Yes | 400MHz | 3.15V ~ 3.45V | -40°C ~ 105°C | Surface Mount | Automotive | AEC-Q100 | 32-WQFN (5x5) |
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DSC557-0344FI0TIC CLOCK GEN PCIE 14QFN |
1,901 |
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Datasheet | DSC557-03 | 14-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Yes | PCI Express (PCIe) | - | HCSL | 1 | 0:2 | No/Yes | 100MHz | 2.25V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 14-QFN (2.5x3.2) |
|
9FGV0241AKILFTIC CLOCK GENERATOR 24VFQFPN |
3,990 |
|
Datasheet | - | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Yes | PCI Express (PCIe) | Crystal | HCSL, LVCMOS | 1 | 1:3 | No/Yes | 100MHz | 1.7V ~ 1.9V | -40°C ~ 85°C | Surface Mount | - | - | 24-QFN (4x4) |
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9DBL0452CKILFT9DBL0452C 4 O/P 3.3V PCIE BUF Z |
3,975 |
|
Datasheet | - | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Yes with Bypass | PCI Express (PCIe) | Clock | LP-HCSL | 1 | 1:4 | Yes/Yes | 200MHz | 3.135V ~ 3.465V | -40°C ~ 85°C (TA) | Surface Mount | - | - | 32-VFQFPN (5x5) |
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DSC557-0344FL1TIC CLOCK GEN PCIE 14QFN |
2,308 |
|
Datasheet | DSC557-03 | 14-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Yes | PCI Express (PCIe) | - | HCSL | 1 | 0:2 | No/Yes | 100MHz | 2.25V ~ 3.6V | -40°C ~ 105°C | Surface Mount | - | - | 14-QFN (2.5x3.2) |
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RC19008AGND#KB0VFQFPN 5.00X5.00X0.90 MM, 0.40MM |
7,020 |
|
Datasheet | - | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | No | PCI Express (PCIe) | HCSL, LVDS | HCSL, LVDS | 1 | 1:8 | Yes/Yes | 400MHz | 2.97V ~ 3.63V | -40°C ~ 105°C (TA) | Surface Mount | - | - | 40-VFQFPN (5x5) |
|
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RC19008AGND#BB0IC BUFFER 7OUTPUT 1.5V 40MLF |
1,244 |
|
Datasheet | - | 40-VFQFN Exposed Pad | Tray | Active | Not Verified | No | PCI Express (PCIe) | HCSL, LVDS | HCSL, LVDS | 1 | 1:8 | Yes/Yes | 400MHz | 2.97V ~ 3.63V | -40°C ~ 105°C (TA) | Surface Mount | - | - | 40-VFQFPN (5x5) |
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9DB403DGILFTIC BUFFER 4OUTPUT DIFF 28-TSSOP |
12,488 |
|
Datasheet | - | 28-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Not Verified | Yes | PCI Express (PCIe) | HCSL | HCSL, LVDS | 1 | 1:4 | Yes/Yes | 400MHz | 3.135V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 28-TSSOP |
|
9DB233AGILFTIC CLK FANOUT/BUFF ZD 20TSSOP |
3,626 |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Not Verified | Yes | PCI Express (PCIe) | Clock | HCSL | 1 | 1:2 | Yes/Yes | 110MHz | 3.135V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 20-TSSOP |
|
9DB803DGILFTIC BUFFER 8OUTPUT DIFF 48-TSSOP |
1,642 |
|
Datasheet | - | 48-TFSOP (0.240", 6.10mm Width) | Tape & Reel (TR) | Active | Not Verified | Yes | PCI Express (PCIe) | HCSL | HCSL | 1 | 1:8 | Yes/Yes | 400MHz | 3.135V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 48-TSSOP |
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9FGL0851DKILFT9FGL0851D PCIE GEN1-5 CLK GEN_AP |
1,252 |
|
Datasheet | - | 48-VFQFN Exposed Pad | Bulk | Active | Not Verified | Yes | PCI Express (PCIe) | Clock, Crystal | HCSL, LVCMOS | 1 | 1:8 | No/Yes | 100MHz | 3.135V ~ 3.465V | -40°C ~ 85°C (TA) | Surface Mount | - | - | 48-VFQFPN (6x6) |
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AB-557-03-HCHC-F-L-C-TIC PCIE CLOCK GEN 100MHZ 14QFN |
6,582 |
|
Datasheet | Pure Silicon™ | 14-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Yes | PCI Express (PCIe), Clock Generator | - | HCSL | 1 | 0:2 | No/Yes | 460MHz | 2.25V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 14-QFN (3.2x2.5) |
|
SI53102-A3-GMRIC CLK BUFFER PCIE 1:2 8TDFN |
14,013 |
|
Datasheet | - | 8-TDFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | No | PCI Express (PCIe) | Clock | Clock | 1 | 1:2 | Yes/Yes | 100MHz | 2.25V ~ 3.63V | -40°C ~ 85°C | Surface Mount | - | - | 8-TDFN (1.4x1.6) |
|
9DML4493ANLGI89DML4493A 4-INPUT, 4-OUTPUT CLOC |
1,788 |
|
Datasheet | - | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Active | - | No | PCI Express (PCIe) | HCSL, LVCMOS, LVDS, LVPECL | LP-HCSL | 1 | 4:4 | Yes/Yes | 350MHz | 1.71V ~ 1.89V, 2.375V ~ 2.625V, 3.135V ~ 3.465V | -40°C ~ 85°C (TA) | Surface Mount | - | - | 32-VFQFPN (5x5) |
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9SQ440NQQI89SQ440 CK440 CLOCK GENERATOR |
894 |
|
Datasheet | - | 100-UFQFN Dual Rows, Exposed Pad | Tape & Reel (TR) | Active | - | Yes | PCI Express (PCIe) | - | HCSL | 1 | 2:20 | Yes/Yes | 100MHz | 3.3V | -40°C ~ 85°C | Surface Mount | - | - | 100-VFQFPN (8x8) |
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CY2304NZZXI-1TIC CLK ZDB 4OUT 140MHZ 8TSSOP |
4,284 |
|
Datasheet | - | 8-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Not Verified | No | PCI Express (PCIe) | LVCMOS, LVTTL | LVCMOS | 1 | 1:4 | No/No | 140MHz | 3V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 8-TSSOP |
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SI5338P-B-GMIC CLK GENERATOR I2C PROGR 24QFN |
1,094 |
|
Datasheet | MultiSynth™ | 24-VFQFN Exposed Pad | Tray | Active | Verified | Yes | Ethernet, Fibre Channel, PCI Express (PCIe), Telecom | CML, CMOS, HCSL, HSCL, HSTL, LVDS, LVPECL, SSTL, Crystal | HCSL, HSTL, LVCMOS, LVDS, LVPECL, SSTL | 1 | 4:4 | Yes/Yes | 350MHz | 1.71V ~ 3.63V | -40°C ~ 85°C | Surface Mount | - | - | 24-QFN (4x4) |
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SI5338C-B-GMIC CLK GEN I2C BUS PROG 24QFN |
3,995 |
|
Datasheet | MultiSynth™ | 24-VFQFN Exposed Pad | Tray | Active | Not Verified | Yes | Ethernet, Fibre Channel, PCI Express (PCIe), Telecom | CML, CMOS, HCSL, HSCL, HSTL, LVDS, LVPECL, SSTL, Crystal | HCSL, HSTL, LVCMOS, LVDS, LVPECL, SSTL | 1 | 3:4 | Yes/Yes | 200MHz | 1.71V ~ 3.63V | -40°C ~ 85°C | Surface Mount | - | - | 24-QFN (4x4) |
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SI5338M-B-GMIC CLK GENERATOR I2C PROGR 24QFN |
1,298 |
|
Datasheet | MultiSynth™ | 24-VFQFN Exposed Pad | Tray | Active | Not Verified | Yes | Ethernet, Fibre Channel, PCI Express (PCIe), Telecom | CML, CMOS, HCSL, HSCL, HSTL, LVDS, LVPECL, SSTL, Crystal | HCSL, HSTL, LVCMOS, LVDS, LVPECL, SSTL | 1 | 2:4 | Yes/Yes | 200MHz | 1.71V ~ 3.63V | -40°C ~ 85°C | Surface Mount | - | - | 24-QFN (4x4) |
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SI5338Q-B-GMIC CLK GENERATOR I2C PROGR 24QFN |
980 |
|
Datasheet | MultiSynth™ | 24-VFQFN Exposed Pad | Tray | Active | Not Verified | Yes | Ethernet, Fibre Channel, PCI Express (PCIe), Telecom | CML, CMOS, HCSL, HSCL, HSTL, LVDS, LVPECL, SSTL, Crystal | HCSL, HSTL, LVCMOS, LVDS, LVPECL, SSTL | 1 | 4:4 | Yes/Yes | 200MHz | 1.71V ~ 3.63V | -40°C ~ 85°C | Surface Mount | - | - | 24-QFN (4x4) |
Frequently Asked Questions
What are Application Specific Clock/Timing components used for?
Application Specific Clock/Timing components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Application Specific Clock/Timing part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Application Specific Clock/Timing parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
