9DBV0431 Zero-delay/Fanout Buffer Datasheet

9DBV0431 Zero-delay/Fanout Buffer

The 9DBV0431 is a member of IDT's SOC-Friendly 1.8V Very-Low-Power (VLP) PCIe family. It can also be used for 50M or 125M Ethernet Applications via software frequency selection. The device has 4 output enables for clock management, and 3 selectable SMBus addresses. Recommended Application 1.8V PCIe Gen1-2-3 Zero-Delay/Fan-out Buffer (ZDB/FOB) Output Features.

Features

• 4 - 1-200Hz Low-Power (LP) HCSL DIF pairs w/ZO=100ohms Key Specifications
• DIF cycle-to-cycle jitter <50ps
• DIF output-to-output skew <50ps
• DIF additive phase jitter is <100fs rms for PCIe Gen3
• DIF additive phase jitter <300fs rms for 12k-20MHz Block Diagram Features/Benefits
• LP-HCSL outputs save 8 resistors; minimal board space and BOM cost
• 53mW typical power consumption in PLL mode; minimal power consumption
• OE# pins; support DIF power management
• HCSL compatible differential input; can be driven by common clock sources
• Programmable Slew rate for each output; allows tuning .

The same part from a different manufacturer

9DBV0431 - IDT

The 9DBV0431 is a member of IDT's SOC-Friendly 1.8V Very-Low-Power (VLP) PCIe family. It can also be used for 50M or 125.

Related Product

No.	Partie #	Fabricant	Description
1	9DBV0441	IDT	4 O/P 1.8V PCIe Gen1-2-3 ZDB/FOB
2	9DBV0441	Renesas	1.8V PCIe Gen1-4 ZDB/FOB
3	9DBV0231	IDT	2-output 1.8V PCIe Gen1/2/3 Zero Delay / Fanout Buffer
4	9DBV0231	Renesas	2-Output 1.8V PCIe Zero-Delay/Fanout Clock Buffer
5	9DBV0241	IDT	2-Output 1.8V PCIe Gen1-2-3 Zero Delay / Fanout Buffer
6	9DBV0531	IDT	5-output 1.8V HCSL Fanout Buffer
7	9DBV0531	Renesas	5 to 9-Output 1.8V Low-Power Buffers
8	9DBV0541	IDT	5 Output 1.8V HCSL Fanout Buffer
9	9DBV0541	Renesas	5 to 9-Output 1.8V Low-Power Buffers
10	9DBV0631	IDT	6-output 1.8V PCIe Gen1-2-3 ZDB/FOB
11	9DBV0631	Renesas	6-Output 1.8V PCIe Zero-Delay/Fanout Clock Buffer
12	9DBV0641	IDT	Clock Buffer

9DBV0431 - Renesas