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See Technical Specifications

9DBU0841AKLF +BOM

PCI Express (PCIe) IC 167MHz 1 Output 48-VFQFPN (6x6)

Manufacturer:

IDT
Mfr.Part #:

9DBU0841AKLF
Datasheet:

9DBU0841AKLF Datasheet (PDF)
Pkg. Type:

VFQFPN
Lead Count (#):

48
Temp. Grade:

C
Pb (Lead) Free:

Yes
EDA/CAD Models:

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9DBU0841AKLF General Description

The 9DBU0841 is a member of IDT's 1.5 V Ultra-Low-Power (ULP) PCIe family. It has integrated output terminations providing Zo=100 ohms for direct connection to 100 ohm transmission lines. The device has 8 output enables for clock management and 3 selectable SMBus addresses.

Key Features

Direct connection to 100 ohm transmission lines; saves 32 resistors compared to standard PCIe devices
53 mW typical power consumption in PLL mode; minimal power consumption
Outputs can optionally be supplied from any voltage between 1.05 and 1.5 V; maximum power savings
OE# pins; support DIF power management
HCSL-compatible differential input; can be driven by common clock sources
Spread spectrum tolerant; allows reduction of EMI
LP-HCSL differential clock outputs; reduced power and board space
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
Configuration can be accomplished with strapping pins; SMBus interface not required for device control
3.3 V tolerant SMBus interface works with legacy controllers
Space-saving 6x6 mm 48-pin VFQFPN; minimal board space
3 selectable SMBus addresses; multiple devices can easily share an SMBus segment