What are Application Specific ClockTiming ?
Application Specific ClockTiming components are specialized integrated circuits designed to provide precise timing signals for various applications. They are commonly used in new product design, production electronics assembly, and maintenance tasks. Important specifications include Differential, which affects signal integrity; Frequency, which determines the operational speed; and Input, which defines the compatibility with other circuit elements. Ensuring these attributes align with existing design constraints is crucial for optimal performance. Additionally, validating lifecycle status can help mitigate sourcing risks.
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| Part & Mfr | Total Stock | Pricing & RFQ | Core Supply Current | Current Consumption | Data Rate | Differential | Duty Cycle | Frequency | Function | Halogen Free | Industrial Grade | Input | Input Frequency | Input Type | Input Voltage | Lead Spacing | Lead Style | Main Purpose | Mounting Type | Number of Circuits | Number of Inputs | Number of Outputs | Number of Pins | Operating Temperature | Operating Voltage | Output | Output Frequency | Output Type | Output Voltage | PLL | Package / Case | Phase Jitter | Power Consumption | Power Dissipation | Ratio | SVHC Present | Supplier Device Package | Supplier Package | Supply Current | Supply Voltage | Tape & Reel | Termination | Type | Voltage | Voltage Supply | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Skyworks Solutions
|
500
|
Price on request
500
|
45 mA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | - | - | -40 to +85 °C | - | - | - | - | 1.5, 1.8, 2.5, or 3.3 V | - | - | 0.7 ps RMS | - | - | - | - | 24-QFN (4x4) | 24-QFN (4x4) | - | - | No | - | - | - | - | |
Texas Instruments
|
498
|
Price on request
498
|
- | - | - | No/No | - | 140MHz | - | - | - | Clock | - | - | - | 0.65 mm | Smd/Smt | Memory, DRAM DIMM | Surface Mount | 1 | - | - | - | 0°C ~ 85°C | 3.3 V | Clock | - | - | - | Yes | - | - | - | - | 1:10 | - | 24-TSSOP | - | - | - | Yes | - | - | 3V ~ 3.6V | - | |
Renesas
|
490
|
Price on request
490
|
- | - | - | Yes/Yes | - | 200MHz | - | - | - | HCSL | - | - | - | - | - | PCI Express (PCIe) | Surface Mount | 1 | - | - | - | -40°C ~ 85°C | - | HCSL | - | - | - | Yes | - | - | - | - | 1:4 | - | 32-VFQFPN (5x5) | - | - | - | - | - | - | 3.135V ~ 3.465V | - | |
Renesas
|
490
|
Price on request
490
|
- | - | - | Yes/Yes | - | 137.5MHz | - | - | - | HCSL | - | - | - | - | - | Ethernet, PCI Express (PCIe) | Surface Mount | 1 | - | - | - | -40°C ~ 85°C | - | HCSL | - | - | - | Yes | - | - | - | - | 1:4 | - | 32-VFQFPN (5x5) | - | - | - | - | - | - | 1.7V ~ 1.9V | - | |
Renesas
|
472
|
Price on request
472
|
- | - | - | No/Yes | - | 400MHz | - | - | - | Crystal | - | - | - | - | - | Intel CPU-M, Intel CPU, PCI Express (PCIe), Timing Control Hub™ | Surface Mount | 1 | - | - | - | 0°C ~ 70°C | - | Clock | - | - | - | Yes | - | - | - | - | 1:19 | Not Present | 56-TSSOP | - | - | - | - | - | - | 3.135V ~ 3.465V | - | |
Renesas
|
461
|
Price on request
461
|
- | - | - | Yes/Yes | - | 220MHz | - | - | - | Clock | - | Clock | - | - | - | PCI Express (PCIe) | Surface Mount | 1 | - | - | - | 0°C ~ 70°C | - | Clock | - | - | - | Yes | - | - | - | - | 1:4 | - | 28-SSOP | - | - | - | - | - | - | 3.135V ~ 3.465V | - | |
Skyworks Solutions
|
400
|
Price on request
400
|
45 mA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | - | - | -40 to +85 °C | - | - | - | - | 1.5 to 3.3 V | - | - | 0.7 ps RMS | - | - | - | - | 24-QFN (4x4) | - | - | - | - | - | - | - | - | |
Skyworks Solutions
|
400
|
Price on request
400
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | - | - | - | - | - | - | - | - | - | 24-VFQFN Exposed Pad | - | 45 mA | - | - | - | - | - | - | - | No | - | - | - | - | |
Skyworks Solutions
|
400
|
Price on request
400
|
- | - | - | - | 60 % | - | - | - | - | - | 710 MHz | - | - | - | - | - | - | - | - | 4 | - | - | - | - | 710 MHz | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
Skyworks Solutions
|
400
|
Price on request
400
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | - | - | -40 to +85 °C | - | - | - | - | 1.5, 1.8, 2.5, 3.3 V | - | - | 0.7 ps RMS | - | - | - | - | - | - | - | 1.8, 2.5, 3.3 V | No | - | - | - | - | |
Skyworks Solutions
|
400
|
Price on request
400
|
- | - | - | Yes/Yes | - | 350MHz | - | - | - | CML, CMOS, HCSL, HSCT, HSTL, LVDS, LVPECL, SSTL, Crystal | - | CML, CMOS, HCSL, HSCT, HSTL, LVDS, LVPECL, SSTL, Crystal | - | - | - | Ethernet, Fibre Channel, PCI Express (PCIe), Telecom | Surface Mount | 1 | - | 4 | - | –40 to +85 °C | - | CML, HCSL, HSTL, LVCMOS, LVDS, LVPECL, SSTL | - | - | 1.5, 1.8, 2.5, or 3.3 V | Yes with Bypass | - | 0.7 ps RMS typ | - | - | 3:4 | - | 24-QFN (4x4) | 24-QFN (4x4) | - | - | No | - | - | 1.8, 2.5, or 3.3 V | - | |
Skyworks Solutions
|
400
|
Price on request
400
|
45 mA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | - | - | -40 to +85 °C | - | - | - | - | 1.5, 1.8, 2.5, or 3.3 V | - | - | 0.7 ps RMS | - | - | - | - | 24-QFN (4x4) | 24-QFN (4x4) | - | - | No | - | - | - | - | |
Renesas
|
389
|
Price on request
389
|
- | - | - | Yes/Yes | - | 220 MHz | - | - | - | Clock | - | - | - | - | - | Memory, DDR, SDRAM | Surface Mount | 1 | - | - | - | 0°C ~ 70°C | - | Clock | - | - | - | Yes | - | - | - | - | 1:10 | - | 48-TSSOP | - | - | - | - | - | - | 2.3 V ~ 2.7 V | - | |
Microchip Technology
|
355
|
Price on request
355
|
- | - | - | Yes/Yes | - | 155.52Mbps | - | - | - | PECL | - | - | - | 7.5 mm | - | Ethernet, SONET/SDH, ATM applications | Surface Mount | 1 | - | - | - | 0°C to 85°C | - | PECL | - | - | - | Yes | - | - | - | - | 1:3 | - | 28-SOIC | 28-SOIC (0.295", 7.50mm Width) | - | - | - | - | - | 4.75V to 5.25V | - | |
Cypress Semiconductor
|
355
|
Price on request
355
|
- | - | - | No/Yes | - | 200MHz | - | - | - | Crystal | - | - | - | - | - | Intel CPU Servers | Surface Mount | 1 | - | - | - | 0°C to 85°C | - | HCSL, LVCMOS | - | - | - | Yes | - | - | - | - | 1:21 | - | 56-TSSOP II | - | - | - | - | - | - | 3.135V ~ 3.465V | 3.135V to 3.465V | |
Texas Instruments
|
343
|
Price on request
343
|
- | <135 mA | - | Yes/Yes | - | 400 MHz | - | - | - | SSTL-18 | - | SSTL-18 | - | - | - | Memory, DDR2 | Surface Mount | 1 | - | 10 | - | -40°C ~ 85°C | - | SSTL-18 | - | - | - | Yes | - | - | - | - | 1:10 | - | 40-VQFN (6x6) | 40-VQFN (6x6) | - | - | - | - | - | 1.8 V | - | |
Cypress Semiconductor
|
327
|
Price on request
327
|
- | - | - | No/Yes | - | 248MHz | - | - | - | Crystal | - | - | - | - | - | Intel CPU Servers | Surface Mount | 1 | - | - | - | 0°C ~ 70°C (TA) | - | Clock | - | - | - | Yes | - | - | - | - | 1:21 | - | 48-SSOP | - | - | 3.135V ~ 3.465V | - | - | - | 3.135V ~ 3.465V | - | |
|
Semtech
|
325
|
Price on request
325
|
- | - | - | - | - | 11.3Gbps | - | - | - | - | - | - | - | - | - | - | Surface Mount | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 24-QFN | - | - | - | - | - | - | 3.3V | - | |
Microchip Technology
|
325
|
Price on request
325
|
- | - | - | No/No | - | 65.536MHz | - | - | - | Clock, Crystal | - | - | - | - | - | T1/E1 | Surface Mount | 1 | - | - | - | -40°C ~ 85°C | - | Clock | - | - | - | Yes | - | - | - | - | 3:8 | - | 64-TQFP (10x10) | 64-TQFP (10x10) | - | - | - | - | - | 2.97V ~ 3.63V | - | |
|
Renesas
|
323
|
Price on request
323
|
- | - | - | Yes/Yes | - | 150 MHz | - | - | - | Clock | - | - | - | - | - | Intel QPI, PCI Express (PCIe) | Surface Mount | 1 | - | - | - | 0°C ~ 70°C (TA) | - | HCSL | - | - | - | Yes | - | - | - | - | 1:12 | Not Present | 64-VFQFPN (9x9) | - | - | - | - | - | - | - | - | |
Skyworks Solutions
|
305
|
Price on request
305
|
- | - | - | No/Yes | - | 100 MHz | - | - | - | Clock, Crystal | - | - | - | 4.40 mm | - | PCI Express (PCIe) | Surface Mount | 1 | - | - | - | -40°C ~ 85°C | - | HCSL | - | - | - | Yes | - | - | - | - | 1:2 | - | 8-TSSOP | - | - | - | No | - | - | 3.3 V | - | |
Skyworks Solutions
|
305
|
Price on request
305
|
- | - | - | No/Yes | - | 100MHz | - | - | - | Clock, Crystal | 25 MHz | - | - | - | - | PCI Express (PCIe) | Surface Mount | 1 | - | 2 | - | -40°C ~ 85°C | - | HCSL | 100 MHz | - | - | Yes | 8-TSSOP | - | - | - | 1:2 | - | 8-TSSOP | - | - | - | - | - | - | 2.97V ~ 3.63V | 3.3 V | |
Renesas
|
301
|
Price on request
301
|
- | - | - | Yes/Yes | - | 150 MHz | - | - | - | HCSL | - | - | - | - | - | Intel QPI, PCI Express (PCIe) | Surface Mount | 1 | - | - | - | -40°C ~ 85°C (TA) | - | LP-HCSL | - | - | - | Yes | - | - | - | - | 1:12 | - | 64-VFQFPN (9x9) | - | - | - | - | - | - | 3.135V ~ 3.465V | - | |
Skyworks Solutions
|
300
|
Price on request
300
|
45 mA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | - | - | -40 to +85 °C | - | - | - | - | 1.5, 1.8, 2.5, or 3.3 V | - | - | 0.7 ps RMS | - | - | - | - | 24-QFN (4x4) | - | - | - | No | - | - | - | - | |
|
Broadcom Limited
|
295
|
Price on request
295
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
On Semiconductor
|
294
|
Price on request
294
|
- | - | - | Yes/Yes | - | 135 MHz | - | Halogen Free | No | PECL, TTL | - | PECL, TTL | - | - | - | 68030, 68040 MPUs | Surface Mount | 1 | - | - | - | 0°C to 85°C | - | TTL | - | - | - | No | - | - | - | - | 2:6 | - | 28-PLCC (11.51x11.51) | - | - | - | No | - | - | 4.75 V to 5.25 V | - | |
|
Semtech
|
266
|
Price on request
266
|
- | - | - | No/Yes | - | 311.04 MHz | - | - | - | TTL | - | - | - | - | - | SONET/SDH, Stratum | Surface Mount | 2 | - | - | - | -40°C ~ 85°C | - | CMOS, TTL | - | - | - | Yes | - | - | - | - | 4:6 | - | 64-LQFP (10x10) | - | - | - | - | - | - | 3V ~ 3.6V | - | |
Analog Devices / Maxim Integrated
|
260
|
Price on request
260
|
- | - | - | - | - | 100 MHz | - | - | - | - | - | - | - | - | - | Automatic Test Equipment | Surface Mount | 4 | - | - | - | -25°C | - | - | - | - | - | Yes | - | - | 6 W | - | - | - | 256-BGA-ED (27x27) | 256-BGA-ED (27x27) | - | - | - | - | - | 2.375 V | - | |
Analog Devices / Maxim Integrated
|
260
|
Price on request
260
|
- | - | - | Yes/Yes | - | 1.25 Gb/s | - | - | - | CML | - | - | - | - | - | SONET/SDH | Surface Mount | 1 | - | - | - | -40°C ~ 85°C | - | LVDS | - | - | - | Yes | - | - | - | - | 1:2 | - | 32-LFCSP-WQ (5x5) | - | - | - | - | - | - | 3V ~ 3.6V | - | |
Texas Instruments
|
245
|
Price on request
245
|
- | - | - | Yes/Yes | - | 410MHz | - | - | No | SSTL-18 | - | - | - | 0.8 mm | Ball | Memory, DDR2 | Surface Mount | 1 | - | - | - | -40°C ~ 85°C | - | SSTL-18 | - | - | - | Yes | - | - | - | - | 1:10 | - | 52-BGA MICROSTAR JUNIOR (7x4.5) | 52-BGA MICROSTAR JUNIOR (7x4.5) | - | - | Yes | - | - | 1.8V | - | |
Microchip Technology
|
224
|
Price on request
224
|
- | - | - | No/Yes | - | 312.5 MHz | - | - | - | CMOS, LVDS, LVPECL, TTL | - | - | - | 10 mm | - | Ethernet, SONET/SDH, Stratum, Telecom | Surface Mount | 1 | - | - | - | -40°C ~ 85°C | - | CMOS, LVDS, LVPECL, TTL | - | - | - | Yes | - | - | - | - | 8:7 | - | 81-CSBGA (10x10) | - | - | - | - | - | - | 1.62 V ~ 1.98 V | - | |
Texas Instruments
|
211
|
Price on request
211
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
Texas Instruments
|
203
|
Price on request
203
|
- | - | - | Yes/Yes | - | - | - | - | - | PECL | - | - | - | - | - | Link replicator for fibre channel, gigabit Ethernet HDTV and SATA | Surface Mount | 1 | - | - | - | -40°C ~ 85°C | - | PECL | - | - | - | No | - | - | - | 0.455 W | 3:3 | - | 28-TSSOP | 28-TSSOP | - | - | - | - | - | 3.3 V | - | |
MACOM Technology Solutions
|
200
|
Price on request
200
|
- | - | - | No/No | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 4 | - | - | - | -40°C ~ 85°C | - | - | - | - | - | No | - | - | - | - | - | - | - | - | - | - | No | - | - | - | - | |
Renesas
|
183
|
Price on request
183
|
- | - | - | Yes/Yes | - | 150MHz | - | - | - | HCSL | - | - | - | - | - | Intel QPI, PCI Express (PCIe) | Surface Mount | 1 | - | - | - | -40°C ~ 85°C | - | LP-HCSL | - | - | - | No | - | - | - | - | 1:4 | - | 20-VFQFPN (4x4) | - | - | - | - | - | - | 3V ~ 3.6V | - | |
Harris Semiconductor
|
174
|
Price on request
174
|
- | - | - | No/No | - | 25 MHz | - | - | - | Crystal | - | - | - | - | Through Hole | CPU | Through Hole | 1 | - | - | - | 0°C ~ 70°C (TA) | - | Clock | - | - | - | No | - | - | - | - | 1:2 | - | 18-CERDIP | - | - | - | - | - | - | 4.5V ~ 5.5V | - | |
Analog Devices / Maxim Integrated
|
160
|
Price on request
160
|
- | - | - | Yes/Yes | - | 155.52 MHz | - | - | - | LVPECL | - | - | - | - | - | GPON Optical Line Terminal (OLT) Receivers | Surface Mount | 1 | - | - | - | -40°C ~ 85°C | - | LVPECL | - | - | - | No | - | - | - | - | 1:1 | - | 48-TQFN (7x7) | - | - | - | - | - | - | 3V ~ 3.6V | - | |
On Semiconductor
|
150
|
Price on request
150
|
- | - | - | Yes/Yes | - | - | - | - | - | LVPECL | - | - | - | 4.4 mm | - | Fibre Channel, Gigabit Ethernet, HDTV, SATA | Surface Mount | 1 | - | - | - | -40°C ~ 85°C | - | LVPECL | - | - | - | No | - | - | - | - | 3:3 | - | 28-TSSOP | - | - | - | No | - | - | 3.14V ~ 3.47V | - | |
Texas Instruments
|
150
|
Price on request
150
|
- | - | - | Yes | - | 10 MHz to 40 MHz | - | - | No | CML, HCSL, HSTL, LVDS, LVPECL, SSTL, Crystal | - | LVPECL, LVDS, CML, SSTL, HSTL, HCSL, Single-Ended | - | - | - | PCI Express (PCIe), SATA CPU | Surface Mount | 1 | - | 8 | - | -40°C to +85°C | - | HCSL, LVCMOS | - | HCSL, Hi-Z | - | No | - | - | - | - | 3:9 | - | 40-WQFN (6x6) | 40-WQFN (6x6) | - | - | - | - | - | 3.15V ~ 3.45V | - | |
Semtech
|
119
|
Price on request
119
|
- | - | - | - | - | - | - | - | - | - | - | - | - | 12 mm | - | - | - | - | - | - | 144 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
Renesas
|
119
|
Price on request
119
|
- | - | - | Differential | - | 100 MHz | - | - | No | - | - | - | - | - | Exposed Pad | PCI Express (PCIe) | Surface Mount | 1 | - | - | - | -40 to 85 °C | - | HCSL | - | - | - | Yes | - | - | - | - | - | Not Present | 100-VFQFPN (8x8) | - | - | - | Yes | - | - | 3.3 V | - | |
Texas Instruments
|
112
|
Price on request
112
|
- | - | - | No/Yes | - | 533MHz | - | - | - | Clock | - | - | - | - | 24-Ssop | Memory, RDRAM | Surface Mount | 1 | - | - | - | -40°C ~ 85°C | - | Clock | - | - | - | Yes | - | - | - | - | 1:1 | - | 24-SSOP | - | - | - | - | - | - | 3.135V ~ 3.465V | - | |
Renesas
|
110
|
Price on request
110
|
- | - | - | Yes/Yes | - | 166 MHz | - | - | - | HCSL | - | - | - | - | - | PCI Express (PCIe) | Surface Mount | 1 | - | - | - | -40°C ~ 85°C | - | HCSL | - | - | - | Yes | - | - | - | - | 1:8 | Not Present | 48-TSSOP | - | - | - | - | - | - | 3.135V ~ 3.465V | - | |
Skyworks Solutions
|
101
|
Price on request
101
|
- | - | - | Yes/Yes | - | 666 MHz | - | - | - | Clock | - | Clock | - | - | - | SONET/SDH, ATM applications | Surface Mount | 1 | - | - | - | -40°C / 85°C | - | CML | - | - | - | Yes | - | - | 293 mW | - | 1:2 | - | 20-QFN (4x4) | 20-QFN (4x4) | - | - | - | - | - | 2.375 V / 2.5 V / 2.625 V | - | |
Skyworks Solutions
|
100
|
Price on request
100
|
- | - | - | Yes | - | 25 MHz | - | - | - | Clock, Crystal | - | - | - | - | - | PCI Express (PCIe) | Surface Mount | 1 | - | - | - | -40°C ~ 85°C | - | HCSL | 100 MHz | - | - | Yes | - | - | - | - | 2 | - | 10-TDFN (3x3) | 10-TDFN (3x3) | - | - | - | No termination resistors required | - | 3.3 V | - | |
Diodes Incorporated
|
83
|
Price on request
83
|
- | - | - | Yes/Yes | - | 100MHz | - | Halogen and Antimony Free. “Green” Device | - | HCSL | - | HCSL | - | - | - | PCI Express (PCIe) | Surface Mount | 1 | - | - | - | 0°C / 70°C | - | HCSL | - | - | - | Yes | - | - | - | - | 1:4 | - | 28-TSSOP | - | - | - | - | - | - | 3.3V | - | |
Renesas
|
82
|
Price on request
82
|
- | - | - | Yes/Yes | - | 137.5MHz | - | - | - | HCSL | - | HCSL | - | - | No Lead | Ethernet, PCI Express (PCIe) | Surface Mount | 1 | - | - | - | -40°C ~ 85°C | - | HCSL | - | - | - | Yes | - | - | - | - | 1:8 | - | 48-QFN (6x6) | 48-QFN (6x6) | - | 1.7V ~ 1.9V | - | - | - | 1.7V ~ 1.9V | - | |
Intel
|
63
|
Price on request
63
|
- | - | - | No/No | - | 25MHz | - | - | - | Crystal | - | - | - | - | - | CPU | Through Hole | 1 | - | - | - | 0°C ~ 85°C (TC) | - | Clock | - | - | - | No | - | - | - | - | 1:2 | - | 18-CDIP | 18-CDIP | - | - | No | - | - | 4.75V ~ 5.25V | - | |
Skyworks Solutions
|
50
|
Price on request
50
|
- | 45 mA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | - | - | -40 to +85 °C | - | - | - | - | 1.5 V, 1.8 V, 2.5 V, 3.3 V | - | - | 0.7 ps RMS | - | - | - | - | 24-QFN (4x4) | - | - | 1.8 V, 2.5 V, 3.3 V | No | - | - | - | - | |
Microchip Technology
|
40
|
Price on request
40
|
- | - | 208Mbps | Yes/Yes | - | 32Mbps to 208Mbps | - | - | - | PECL, TTL | - | - | - | 7.5 mm | - | Ethernet, SONET/SDH, ATM applications | Surface Mount | 1 | - | - | - | -40°C ~ 85°C | - | PECL | - | - | - | Yes | - | - | - | - | 3:3 | - | 28-SOIC | - | - | - | - | - | - | 3.3V | - |
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