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The 9FGV0831 is a member of IDT's SOC-Friendly 1.8V Very-Low-Power PCIe clock family. The device has 8 output enables for clock management, 2 different spread spectrum levels in addition to spread off and 2 selectable SMBus addresses. Recommended Application 1.8V PCIe Gen1/2/3 clock generator Output Features • 8 - 100MHz Low-Power (LP) HCSL DIF pair • 1 - 1..
• 8 - 100MHz Low-Power (LP) HCSL DIF pair
• 1 - 1.8V LVCMOS REF output w/Wake-On-LAN (WOL)
support
Key Specifications
• DIF cycle-to-cycle jitter <50ps
• DIF output-to-output skew <50ps
• DIF phase jitter is PCIe Gen1-2-3 compliant
• REF phase jitter is < 1.5ps RMS
Block Diagram
Features/Benefits
• LP-HCSL outputs; save 16 resistors compared to standard
PCIe devices
• 62mW typical power consumption; reduced thermal
concerns
• Outputs can optionally be supplied from any voltage
between 1.05 and 1.8V; maximum power savings
• OE# pins; support DIF power management
• Programmable Slew rat.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | 9FGV0841 |
IDT |
8-Output Very Low-Power PCIe Gen1-4 Clock Generator |
|
| 2 | 9FGV0841 |
Renesas |
Very Low-Power PCIe Gen1-4 Clock Generator |
|
| 3 | 9FGV0231 |
IDT |
2-OUTPUT VERY LOW POWER PCIE GEN1-2-3 CLOCK GENERATOR |
|
| 4 | 9FGV0241 |
IDT |
2-OUTPUT VERY LOW POWER PCIE GEN1/2/3 CLOCK GENERATOR |
|
| 5 | 9FGV0241 |
Renesas |
VERY LOW POWER PCIE GEN 1-2-3-4 CLOCK GENERATOR |
|
| 6 | 9FGV0431 |
IDT |
4-OUTPUT VERY LOW POWER PCIE GEN1-2-3 CLOCK GENERATOR |
|
| 7 | 9FGV0441 |
IDT |
4-OUTPUT VERY LOW POWER PCIE GEN1-2-3 CLOCK GENERATOR |
|
| 8 | 9FGV0441 |
Renesas |
4-OUTPUT VERY LOW POWER PCIE GEN 1-4 CLOCK GENERATOR |
|
| 9 | 9FGV0631C |
Renesas |
6-Output Very Low-Power PCIe Gen 1-2-3-4 Clock Generator |
|
| 10 | 9FGV0631C |
IDT |
6-Output Very Low-Power PCIe Gen 1-2-3-4 Clock Generator |
|
| 11 | 9FGV0641 |
IDT |
6-Output Very Low-Power PCIe Gen 1-2-3-4 Clock Generator |
|
| 12 | 9FGV1001 |
IDT |
Programmable PhiClock Generator |
|