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4:4 Clock MUX for PCI Express Gen1–7

Package Information

CAD Model: View CAD Model
Pkg. Type: VFQFPN
Pkg. Code: NLG32
Lead Count (#): 32
Pkg. Dimensions (mm): 5.0 x 5.0 x 0.9
Pitch (mm): 0.5

Environmental & Export Classifications

Moisture Sensitivity Level (MSL) 3
Pb (Lead) Free Yes
ECCN (US) EAR99
HTS (US) 8542.39.0090

Product Attributes

Lead Count (#) 32
Carrier Type Reel
Moisture Sensitivity Level (MSL) 3
Advanced Features Selectable Output Impedance, Very Low Additive Jitter, Selectable Output Amplitude
Qty. per Reel (#) 2500
Qty. per Carrier (#) 0
Pb (Lead) Free Yes
Pb Free Category e3 Sn
Temp. Range (°C) -40 to 85°C
Country of Assembly MALAYSIA
Country of Wafer Fabrication SINGAPORE
Accepts Spread Spec Input Yes
Additive Phase Jitter Typ RMS (fs) 78
Additive Phase Jitter Typ RMS (ps) 0.078
App Jitter Compliance PCIe Gen1, PCIe Gen2, PCIe Gen3, PCIe Gen4, PCIe Gen5, PCIe Gen6
Architecture Common, SRNS, SRIS
Core Voltage (V) 3.3V, 2.5V, 1.8V
Diff. Input Signaling HCSL, LVPECL, LVDS, LVCMOS
Diff. Inputs 4
Diff. Output Signaling LP-HCSL
Diff. Outputs 4
Diff. Termination Resistors 0
Feedback Input No
Function Multiplexer
Input Freq (MHz) 1.0E-6 - 350
Input Type HCSL
Inputs (#) 4
Length (mm) 5
Longevity 2040 Apr
MOQ 2500
Output Banks (#) 2
Output Freq Range (MHz) 1 - 200
Output Impedance 85, 100
Output Skew (ps) 22
Output Type LP-HCSL
Output Voltage (V) 3.3V, 2.5V, 1.8V
Outputs (#) 4
PLL No
Package Area (mm²) 16
Pitch (mm) 0.5
Pkg. Dimensions (mm) 5.0 x 5.0 x 0.9
Pkg. Type VFQFPN
Power Consumption Typ (mW) 124
Price (USD) $4.30978
Prog. Clock No
Published No
Reel Size (in) 13
Reference Output No
Spread Spectrum Yes
Supply Voltage (V) 3.3 - 3.3, 2.5 - 2.5, 1.8 - 1.8
Tape & Reel Yes
Thickness (mm) 0.9
Width (mm) 5

Description

The 9DML4493A is a Gen1–7 compliant 4-input, 4-output clock multiplexer. It can also operate as a dual 2-input, 2-output clock multiplexer. It has very low additive phase jitter and is suitable for all PCIe data rates. The device supports today's complex system power sequencing requirements with Power Down Tolerant (PDT) and Flexible Power Sequencing (FPS) features.

For information regarding evaluation boards and material, please contact your local Renesas sales representative.