|  | IDT, Integrated Device Technology Inc | IC CLOCK BUFFER 14 HCSL 20-TSSOP | Active | No | PCI Express (PCIe) | HCSL, LVDS | HCSL, LVDS | 1 | 2:4 | Yes/Yes | 200MHz | 3.135 V ~ 3.465 V | -40°C ~ 85°C | Surface Mount | 20-TSSOP (0.173", 4.40mm Width) | 20-TSSOP | 
                    
                |  | IDT, Integrated Device Technology Inc | IC CLOCK FANOUT/BUFF ZD 48TSSOP | Active | Yes | PCI Express (PCIe) | HCSL | HCSL | 1 | 1:8 | Yes/Yes | 166MHz | 3.135 V ~ 3.465 V | -40°C ~ 85°C | Surface Mount | 48-TFSOP (0.240", 6.10mm Width) | 48-TSSOP | 
                    
                |  | IDT, Integrated Device Technology Inc | IC CK505 VRegulators Resistor 56-SSOP | Active | Yes | Intel CK505, PCI Express (PCIe) | Crystal | Clock | 1 | 1:19 | No/Yes | 400MHz | 3.135 V ~ 3.465 V | 0°C ~ 70°C | Surface Mount | 56-BSSOP (0.295", 7.50mm Width) | 56-SSOP | 
                    
                |  | Rohm Semiconductor | IC CLOCK GENERATOR 3CH 20VQFN | Active | Yes | Digital Cameras | Crystal | Clock | 1 | 1:3 | No/No | 36MHz | 3 V ~ 3.6 V | -5°C ~ 70°C | Surface Mount | 20-VFQFN Exposed Pad | VQFN020V4040 | 
                    
                |  | IDT, Integrated Device Technology Inc | IC SYSTEM CLOCK CHIP K8 64-TSSOP | Active | Yes | AMD CPU, CPU Graphics | Crystal | Clock | 1 | 1:20 | No/Yes | 280MHz | 3.135 V ~ 3.465 V | 0°C ~ 70°C | Surface Mount | 64-TFSOP (0.240", 6.10mm Width) | 64-TSSOP | 
                    
                |  | IDT, Integrated Device Technology Inc | IC CLOCK GEN DIRECT RAMBUS 24-SSOP | Active | Yes | Memory, RDRAM | Clock | Clock | 1 | 1:1 | No/Yes | 600MHz | 3.135 V ~ 3.465 V | 0°C ~ 70°C | Surface Mount | 24-SSOP (0.154", 3.90mm Width) | 24-QSOP | 
                    
                |  | Silicon Labs | 4-OUTPUT PCIE GEN1/2/3 CLOCK GEN | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | 
                    
                |  | IDT, Integrated Device Technology Inc | IC TIMING CTRL HUB P4 48-TSSOP | Active | - | - | - | Clock | - | - | - | - | 2.5 V ~ 3.3 V | 0°C ~ 70°C | Surface Mount | 48-TFSOP (0.240", 6.10mm Width) | 48-TSSOP | 
                    
                |  | IDT, Integrated Device Technology Inc | IC TIMING CTRL HUB P4 56-SSOP | Active | Yes | Intel CPU, Timing Control Hub™ | Crystal | Clock | 1 | 1:22 | No/Yes | 200MHz | 3.135 V ~ 3.465 V | 0°C ~ 70°C | Surface Mount | 56-BSSOP (0.295", 7.50mm Width) | 56-SSOP | 
                    
                |  | IDT, Integrated Device Technology Inc | IC FREQ GENERATOR 28SSOP | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | 
                    
                |  | IDT, Integrated Device Technology Inc | IC FREQ GENERATOR 28TSSOP | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | 
                    
                |  | IDT, Integrated Device Technology Inc | IC FREQ GENERATOR 48SSOP | Active | Yes | Intel QPI, PCI Express (PCIe) | Clock, Crystal | HCSL, LVTTL | 1 | 1:9 | No/Yes | 400MHz | 3.135 V ~ 3.465 V | 0°C ~ 70°C | Surface Mount | 48-BSSOP (0.295", 7.50mm Width) | 48-SSOP | 
                    
                |  | IDT, Integrated Device Technology Inc | IC FREQ GENERATOR 48SSOP | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | 
                    
                |  | IDT, Integrated Device Technology Inc | IC FREQ GENERATOR 48TSSOP | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | 
                    
                |  | IDT, Integrated Device Technology Inc | IC CLOCK SYNTHESIZER 64QFN | Active | Yes | Intel CPU Servers | Crystal | HCSL | 1 | 1:19 | No/Yes | 100MHz | 3.135 V ~ 3.465 V | 0°C ~ 70°C | Surface Mount | 64-VFQFN Exposed Pad | 64-MLF | 
                    
                |  | IDT, Integrated Device Technology Inc | IC CLOCK SYNTHESIZER 64TSSOP | Active | Yes | Intel CPU Servers | Crystal | HCSL | 1 | 1:19 | No/Yes | 100MHz | 3.135 V ~ 3.465 V | 0°C ~ 70°C | Surface Mount | 64-TFSOP (0.240", 6.10mm Width) Exposed Pad | 64-TSSOP | 
                    
                |  | IDT, Integrated Device Technology Inc | IC Z-BUFFER 12OUT DIFF 56MLF | Active | Yes | Intel QPI, PCI Express (PCIe) | Clock | HCSL | 1 | 1:12 | Yes/Yes | 150MHz | 3.135 V ~ 3.465 V | 0°C ~ 70°C | Surface Mount | 56-VFQFN Exposed Pad | 56-QFN (8x8) | 
                    
                |  | IDT, Integrated Device Technology Inc | IC CLOCK GENERATOR 32VFQFP | Active | - | - | - | - | - | - | - | - | - | - | Surface Mount | 32-VFQFN Exposed Pad | 32-VFQFPN (5x5) | 
                    
                |  | IDT, Integrated Device Technology Inc | IC CLOCK GENERATOR 32VFQFP | Active | - | - | - | - | - | - | - | - | - | - | Surface Mount | 32-VFQFN Exposed Pad | 32-VFQFPN (5x5) | 
                    
                |  | IDT, Integrated Device Technology Inc | IC PLL CLOCK DVR SDRAM 40-VFQFPN | Active | Yes | Memory, DDR2, SDRAM | Clock | Clock | 1 | 1:10 | Yes/Yes | 410MHz | 1.7 V ~ 1.9 V | 0°C ~ 70°C | Surface Mount | 40-VFQFN Exposed Pad | 40-VFQFPN (6x6) | 
                    
                |  | IDT, Integrated Device Technology Inc | IC CLOCK GENERATOR 48MLF | Active | Yes | PCI Express (PCIe) | Crystal | HCSL, LVCMOS | 1 | 1:9 | No/Yes | 100MHz | 1.7 V ~ 1.9 V | 0°C ~ 70°C | Surface Mount | 48-VFQFN Exposed Pad | 48-VFQFPN (6x6) | 
                    
                |  | IDT, Integrated Device Technology Inc | IC BUFFER 8OUTPUT 1.5V 48MLF | Active | Yes | PCI Express (PCIe) | HCSL | LP-HCSL | 1 | 1:8 | Yes/Yes | 167MHz | 1.425 V ~ 1.575 V | 0°C ~ 70°C | Surface Mount | 48-VFQFN Exposed Pad | 48-VFQFPN (6x6) | 
                    
                |  | IDT, Integrated Device Technology Inc | IC BUFFER 9OUTPUT 1.5V 48MLF | Active | No | PCI Express (PCIe) | HCSL | LP-HCSL | 1 | 1:9 | Yes/Yes | 167MHz | 1.425 V ~ 1.575 V | 0°C ~ 70°C | Surface Mount | 48-VFQFN Exposed Pad | 48-VFQFPN (6x6) | 
                    
                |  | IDT, Integrated Device Technology Inc | IC BUFFER 9OUTPUT 1.5V 48MLF | Active | No | PCI Express (PCIe) | HCSL | LP-HCSL | 1 | 1:9 | Yes/Yes | 167MHz | 1.425 V ~ 1.575 V | 0°C ~ 70°C | Surface Mount | 48-VFQFN Exposed Pad | 48-VFQFPN (6x6) | 
                    
                |  | Silicon Labs | IC OSC PCI EXPRESS 2OUT 8TSSOP | Active | Yes | PCI Express (PCIe) | Clock, Crystal | HCSL | 1 | 1:2 | No/Yes | 100MHz | 2.97 V ~ 3.63 V | -40°C ~ 85°C | Surface Mount | 8-TSSOP (0.173", 4.40mm Width) | 8-TSSOP | 
                    
                |  | IDT, Integrated Device Technology Inc | IC CLOCK FANOUT/BUFF ZD 64TSSOP | Active | Yes | PCI Express (PCIe) | Clock | HCSL | 1 | 1:12 | Yes/Yes | 166MHz | 3.135 V ~ 3.465 V | 0°C ~ 70°C | Surface Mount | 64-TFSOP (0.240", 6.10mm Width) | 64-TSSOP | 
                    
                |  | IDT, Integrated Device Technology Inc | IC CLOCK DRIVER 1.8V LP 28BGA | Active | Yes | - | - | - | - | - | - | - | 1.8V | -40°C ~ 85°C | Surface Mount | 28-VFBGA | 28-CABGA (4.0x4.5) | 
                    
                |  | IDT, Integrated Device Technology Inc | IC CLOCK MUX PCIE 2 TO 4 20TSSOP | Active | No | PCI Express (PCIe) | HCSL | HCSL, LVDS | 1 | 2:4 | Yes/Yes | 200MHz | 3.135 V ~ 3.465 V | -40°C ~ 85°C | Surface Mount | 20-TSSOP (0.173", 4.40mm Width) | 20-TSSOP | 
                    
                |  | IDT, Integrated Device Technology Inc | IC CLOCK SYNTHESIZER 48TSSOP | Active | Yes | Freescale P10xx, P20xx Processors | Crystal | Clock | 1 | 1:19 | No/Yes | 125MHz | 3.135 V ~ 3.465 V | 0°C ~ 70°C | Surface Mount | 48-TFSOP (0.240", 6.10mm Width) | 48-TSSOP | 
                    
                |  | Diodes Incorporated | IC CLOCK GENERATOR 32TQFN | Active | Yes | PCI Express (PCIe) | HCSL, LVDS, LVPECL, Crystal | HCSL, LVCMOS | 1 | 2:5 | Yes/Yes | 100MHz | 2.8 V ~ 3.6 V | -40°C ~ 85°C | Surface Mount | 32-WFQFN Exposed Pad | 32-TQFN (5x5) | 
                    
                |  | IDT, Integrated Device Technology Inc | IC BUFFER 7OUTPUT 1.5V 40MLF | Active | No | PCI Express (PCIe) | HCSL | LP-HCSL | 1 | 1:7 | Yes/Yes | 167MHz | 1.425 V ~ 1.575 V | -40°C ~ 85°C | Surface Mount | 40-VFQFN Exposed Pad | 40-VFQFPN (5x5) | 
                    
                |  | IDT, Integrated Device Technology Inc | IC BUFFER 7OUTPUT 1.5V 40MLF | Active | No | PCI Express (PCIe) | HCSL | LP-HCSL | 1 | 1:7 | Yes/Yes | 167MHz | 1.425 V ~ 1.575 V | -40°C ~ 85°C | Surface Mount | 40-VFQFN Exposed Pad | 40-VFQFPN (5x5) | 
                    
                |  | Silicon Labs | IC CLOCK GENERATOR PCIE 8TSSOP | Active | Yes | PCI Express (PCIe) | Clock, Crystal | HCSL | 1 | 1:1 | No/Yes | 100MHz | 2.97 V ~ 3.63 V | -40°C ~ 85°C | Surface Mount | 8-TSSOP (0.173", 4.40mm Width) | 8-TSSOP | 
                    
                |  | IDT, Integrated Device Technology Inc | IC CLOCK SYNTHESIZER 48VQFN | Active | Yes | ATOM® CPU, PCI Express (PCIe) | Crystal | Clock | 1 | 1:14 | No/Yes | 166.67MHz | 3.135 V ~ 3.465 V | -40°C ~ 85°C | Surface Mount | 48-VFQFN Exposed Pad | 48-VFQFPN (6x6) | 
                    
                |  | IDT, Integrated Device Technology Inc | IC CLOCK FANOUT/BUFF ZD 48SSOP | Active | Yes | PCI Express (PCIe) | HCSL | HCSL | 1 | 1:8 | Yes/Yes | 166MHz | 3.135 V ~ 3.465 V | -40°C ~ 85°C | Surface Mount | 48-BSSOP (0.295", 7.50mm Width) | 48-SSOP | 
                    
                |  | IDT, Integrated Device Technology Inc | IC CLOCK GEN PCIE 8OP 1.5V 48VQFPN | Active | Yes | PCI Express (PCIe) | LVDS, Crystal | LP-HCSL, LVCMOS | 1 | 1:9 | No/Yes | 100MHz | 1.425 V ~ 1.575 V | 0°C ~ 70°C | Surface Mount | 48-VFQFN Exposed Pad | 48-VFQFPN (6x6) | 
                    
                |  | IDT, Integrated Device Technology Inc | IC CLOCK FANOUT/BUFF ZD 20TSSOP | Active | Yes | PCI Express (PCIe) | Clock | HCSL | 1 | 1:2 | Yes/Yes | 110MHz | 3.135 V ~ 3.465 V | 0°C ~ 70°C | Surface Mount | 20-TSSOP (0.173", 4.40mm Width) | 20-TSSOP | 
                    
                |  | IDT, Integrated Device Technology Inc | IC CLOCK CTRL HUB P4 48SSOP | Active | - | - | - | Clock | - | - | - | - | 2.5 V ~ 3.3 V | 0°C ~ 70°C | Surface Mount | 48-BSSOP (0.295", 7.50mm Width) | 48-SSOP | 
                    
                |  | IDT, Integrated Device Technology Inc | IC FREQ TIMING GENERATOR 28SSOP | Active | Yes | Intel CPU Server, PCI Express (PCIe), SATA | Clock, Crystal | HCSL | 1 | 1:5 | No/Yes | 400MHz | 3.135 V ~ 3.465 V | -40°C ~ 85°C | Surface Mount | 28-SSOP (0.209", 5.30mm Width) | 28-SSOP | 
                    
                |  | IDT, Integrated Device Technology Inc | IC CLOCK GENERATOR PLL 16-TSSOP | Active | Yes | PCI Express (PCIe) | Crystal | HCSL | 1 | 1:1 | No/Yes | 100MHz | 3.135 V ~ 3.465 V | -40°C ~ 85°C | Surface Mount | 16-TSSOP (0.173", 4.40mm Width) | 16-TSSOP | 
                    
                |  | IDT, Integrated Device Technology Inc | IC Z-BUFFER 12OUT DIFF 64MLF | Active | Yes | Intel QPI, PCI Express (PCIe) | Clock | HCSL | 1 | 1:12 | Yes/Yes | 150MHz | 3.135 V ~ 3.465 V | 0°C ~ 70°C | Surface Mount | 64-VFQFN Exposed Pad | 64-QFN (9x9) | 
                    
                |  | Silicon Labs | IC PCIE BUFFER 100MHZ 48QFN | Active | No | PCI Express (PCIe) | Clock, Crystal | HCSL | 1 | 1:9 | No/Yes | 100MHz | 3.135 V ~ 3.465 V | -40°C ~ 85°C | Surface Mount | 48-WFQFN Exposed Pad | 48-QFN (6x6) | 
                    
                |  | Texas Instruments | IC DIRECT RAMBUS CLOCK GEN 24-QSOP | Active | Yes | Memory, RDRAM | TTL | Clock | 1 | 1:1 | No/Yes | 400MHz | 3.135 V ~ 3.465 V | -40°C ~ 85°C | Surface Mount | 24-SSOP (0.154", 3.90mm Width) | 24-SSOP/QSOP | 
                    
                |  | Texas Instruments | IC DIRECT RAMBUS CLOCK GEN 24-QSOP | Active | Yes | Memory, RDRAM | TTL | Clock | 1 | 1:1 | No/Yes | 400MHz | 3.135 V ~ 3.465 V | -40°C ~ 85°C | Surface Mount | 24-SSOP (0.154", 3.90mm Width) | 24-SSOP/QSOP | 
                    
                |  | IDT, Integrated Device Technology Inc | IC CLOCK GEN PCIE 6OP 1.5V 40VQFPN | Active | Yes | PCI Express (PCIe) | LVDS, Crystal | LP-HCSL, LVCMOS | 1 | 1:7 | No/Yes | 100MHz | 1.425 V ~ 1.575 V | -40°C ~ 85°C | Surface Mount | 40-VFQFN Exposed Pad | 40-VFQFPN (5x5) | 
                    
                |  | IDT, Integrated Device Technology Inc | IC FREQ TIMING GENERATOR 48SSOP | Active | Yes | Intel CPU Server, PCI Express (PCIe), SATA | Clock, Crystal | HCSL | 1 | 1:9 | No/Yes | 400MHz | 3.135 V ~ 3.465 V | -40°C ~ 85°C | Surface Mount | 48-BSSOP (0.295", 7.50mm Width) | 48-SSOP | 
                    
                |  | IDT, Integrated Device Technology Inc | IC MUX PCIE 21 1.8V 16VFQFPN | Active | No | PCI Express (PCIe) | LVDS | LP-HCSL | 1 | 2:1 | Yes/Yes | 200MHz | 1.7 V ~ 1.9 V | -40°C ~ 85°C | Surface Mount | 16-VFQFN Exposed Pad | 16-VFQFPN (3x3) | 
                    
                |  | Silicon Labs | IC OSC PCI EXPRESS 2OUT 10TDFN | Active | Yes | PCI Express (PCIe) | Clock, Crystal | HCSL | 1 | 1:2 | No/Yes | 100MHz | 2.97 V ~ 3.63 V | -40°C ~ 85°C | Surface Mount | 10-WFDFN Exposed Pad | 10-TDFN (3x3) | 
                    
                |  | IDT, Integrated Device Technology Inc | IC CLOCK PCIE 24VFQFPN | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | 
                    
                |  | IDT, Integrated Device Technology Inc | IC CLOCK SYNTHESIZER 48TSSOP | Active | Yes | Freescale P10xx, P20xx Processors | Crystal | Clock | 1 | 1:19 | No/Yes | 125MHz | 3.135 V ~ 3.465 V | -40°C ~ 85°C | Surface Mount | 48-TFSOP (0.240", 6.10mm Width) | 48-TSSOP |