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See Technical Specifications

9FGV0241AKLFT

PCI Express (PCIe) Clock/Frequency Generator, Fanout Buffer (Distribution) IC 100MHz 1 Output 24-QFN (4x4)

Manufacturer:

Renesas Electronics Corporation
Mfr.Part #:

9FGV0241AKLFT
Datasheet:

9FGV0241AKLFT Datasheet (PDF)
Programmabe:

Not Verified
PLL:

Yes
Main Purpose:

PCI Express (PCIe)
Input:

Crystal
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9FGV0241AKLFT General Description

The 9FGV0241 is a 2-output very low power frequency generator for PCIe Gen1–4 applications with integrated output terminations providing Zo=100 Ω. The device has 2 output enables for clock management and supports 2 different spread spectrum levels in addition to spread off.

Key Features

PCIe Gen1–4 compliant
Integrated terminations provide 100 Ω differential Zo: reduced component count and board space
1.8 V operation: reduced power consumption
OE# pins: support DIF power management
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
DIF outputs blocked until PLL is locked: clean system start-up
Selectable 0%, -0.25% or -0.5% spread on DIF outputs: reduces EMI
External 25 MHz crystal; supports tight ppm with 0 ppm synthesis error
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 4x4 mm 24-pin VFQFPN; minimal board space

Specifications

Programmabe	Not Verified	PLL	Yes
Main Purpose	PCI Express (PCIe)	Input	Crystal
Output	HCSL, LVCMOS	Number of Circuits	1
Ratio - Input:Output	1:3	Differential - Input:Output	No/Yes
Frequency - Max	100MHz	Voltage - Supply	1.7V ~ 1.9V
Operating Temperature	0°C ~ 70°C	Mounting Type	Surface Mount
Base Product Number	9FGV0241