Datasheet4U Logo Datasheet4U.com

9DB1904B - 19 Output Differential Buffer

9DB1904B Description

Datasheet 19 Output Differential Buffer for PCIe Gen2 and QPI 9DB1904B .
The 9DB1904 is electrically compatible to the Intel DB1900GS Differential Buffer Specification.

9DB1904B Features

* Benefits
* Power up default is all outputs in 1:1 mode/No SMBus programming
* Spread spectrum compatible/EMI reductions
* Supports output frequencies up to 400 MHz in bypass mode/flexible fanout buffer
* 8 Selectable SMBus addresses/no SMBus segmentation required

9DB1904B Applications

* A differential clock from a CK410B+ main clock generator, such as the ICS932S421 drives the 9DB1904. The 9DB1904 can provide outputs up to 400MHz in Bypass Mode. Recommended Application 19 Output Differential Buffer for PCIe Gen2 and QPI Key Specifications
* DIF output cycle-to-cycle jitter

📥 Download Datasheet

Preview of 9DB1904B PDF
datasheet Preview Page 2 datasheet Preview Page 3

Datasheet Details

Part number
9DB1904B
Manufacturer
IDT
File Size
176.74 KB
Datasheet
9DB1904B-IDT.pdf
Description
19 Output Differential Buffer

📁 Related Datasheet

  • 9DB202 - PCI Express Jitter Attenuator (Renesas)
  • 9DB401C - Four Output Differential Buffer (Renesas)
  • 9DB423B - 4-OUTPUT DIFFERENTIAL BUFFER (Renesas)
  • 9DB433 - FOUR OUTPUT DIFFERENTIAL BUFFER (Renesas)
  • 9DB436 - 4-Output 3.3V HCSL PCIe Buffer (Renesas)
  • 9DB633 - Differential Buffer (Renesas)
  • 9DB833 - EIGHT OUTPUT DIFFERENTIAL BUFFER (Renesas)
  • 9DB836 - 8-Output 3.3V HCSL PCIe Buffer (Renesas)

📌 All Tags

Output Differential Buffer IDT
IDT 9DB1904B-like datasheet