— IC芯片 | 连接器 | 传感器 | 被动器件 —
Product Detailed Parameters
- Description:IC FANOUT BUFF DIFF 20-TSSOP
- Series:-
- PLL:No
- Mfr:Renesas Electronics Corporation
- Main Purpose:CPU, PCI Express (PCIe)
- Input:HCSL
- Output:Clock
- Number of Circuits:1
- Ratio - Input:Output:1:04
- Differential - Input:Output:Yes/Yes
- Frequency - Max:400MHz
- Voltage - Supply:3.135V ~ 3.465V
- Operating Temperature:0°C ~ 70°C
- Mounting Type:Surface Mount
- Package / Case:20-TSSOP (0.173", 4.40mm Width)
- Supplier Device Package:20-TSSOP
Download product information
Overview
The 9DBL411AGLF is a four-output lower power differential buffer manufactured by Renesas Electronics Corporation. Designed for CPU and PCI Express (PCIe) applications, it operates with a maximum frequency of 150MHz. The device accepts HCSL differential input signals and provides LP-HCSL differential output signaling. It functions within a supply voltage range of 3V to 3.6V and supports an operating temperature range from -40°C to +85°C. The component utilizes a 20-TSSOP package with a pitch of 0.65mm.
Feature Summary
- Four-output differential buffer architecture
- HCSL input to LP-HCSL output conversion
- Maximum operating frequency of 150MHz
- Extended industrial temperature range (-40°C to +85°C)
Applications
- CPU clock distribution
- PCI Express (PCIe) fanout buffering
- Intel QPI systems
Part Context
The 9DBL411AGLF belongs to the 9DBL411 family of clock buffers. This series includes variants such as the 9DBL411BKLF and 9DBL411BGILFT, which share similar functional characteristics but may differ in packaging or specific electrical parameters. The 'A' suffix typically denotes specific manufacturing or revision details within this product line.
Replacement Considerations
The 9DBL411BKLF is identified as a manufacturer-recommended alternative. Designers should verify pin compatibility and electrical specifications before substitution.
ChipApex | Global Electronic Components Supplier







