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What is 9DBV0441?

This electronic component, produced by the manufacturer "IDT", performs the same function as "4 O/P 1.8V PCIe Gen1-2-3 ZDB/FOB".


9DBV0441 Datasheet PDF - IDT

Part Number 9DBV0441
Description 4 O/P 1.8V PCIe Gen1-2-3 ZDB/FOB
Manufacturers IDT 
Logo IDT Logo 


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4 O/P 1.8V PCIe Gen1-2-3 ZDB/FOB
w/Zo=100ohm
9DBV0441
DATASHEET
Description
The 9DBV0441 is a member of IDT's SOC-Friendly 1.8V
Very-Low-Power (VLP) PCIe family. It has integrated output
terminations providing Zo=100ohms for direct connection to
100ohm transmission lines. 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
4 – 1-200Hz Low-Power (LP) HCSL DIF pairs w/ZO=100
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 12kHz-20MHz
Block Diagram
Features/Benefits
Direct connection to 100ohm transmission lines; saves 16
resistors compared to standard HCSL outputs
53mW typical power consumption in PLL mode; minimal
power consumption
Spread Spectrum (SS) compatible; allows use of SS for
EMI reduction
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 for
various line lengths
Programmable output amplitude; allows tuning for various
application environments
Pin/software selectable PLL bandwidth and PLL Bypass;
minimize phase jitter for each application
Outputs blocked until PLL is locked; clean system start-up
Software selectable 50MHz or 125MHz PLL operation;
useful for Ethernet applications
Configuration can be accomplished with strapping pins;
SMBus interface not required for device control
3.3V tolerant SMBus interface works with legacy controllers
Space saving 32-pin 5x5mm VFQFPN; minimal board
space
Selectable SMBus addresses; multiple devices can easily
share an SMBus segment
vOE(3:0)#
CLK_IN
CLK_IN#
^SADR_tri
^vHIBW_BYPM_LOBW#
^CKPWRGD_PD#
SDATA_3.3
SCLK_3.3
CONTROL
LOGIC
ZDB PLL
DIF3
DIF2
DIF1
DIF0
9DBV0441 REVISION E 04/28/16 1 ©2016 Integrated Device Technology, Inc.

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9DBV0441 equivalent
Test Loads
Low-Power HCSL Differential Output Test Load
5 inches
Rs
Zo=100ohm
Rs
Device
2pF 2pF
Driving LVDS
Driving LVDS
Rs
Device
Rs
Cc
Cc
3.3V
R7a
Zo
R8a
R7b
R8b
LVDS Clock
input
Driving LVDS inputs
Value
Receiver has Receiver does not
Component
termination have termination Note
R7a, R7b
10K ohm
140 ohm
R8a, R8b
5.6K ohm
75 ohm
Cc
0.1 uF
0.1 uF
Vcm
1.2 volts
1.2 volts
9DBV0441 DATASHEET
REVISION E 04/28/16
5 4 O/P 1.8V PCIE GEN1-2-3 ZDB/FOB W/ZO=100OHM


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Part Details

On this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for 9DBV0441 electronic component.


Information Total 17 Pages
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Featured Datasheets

Part NumberDescriptionMFRS
9DBV0441The function is 4 O/P 1.8V PCIe Gen1-2-3 ZDB/FOB. IDTIDT

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