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Renesas Electronics Corporation
Spread Spectrum Clock Generator

Package Information

CAD Model:View CAD Model
Pkg. Type:SOIC
Pkg. Code:DCG8
Lead Count (#):8
Pkg. Dimensions (mm):4.9 x 3.9 x 1.5
Pitch (mm):1.27

Environmental & Export Classifications

Pb (Lead) FreeYes
ECCN (US)EAR99
HTS (US)8542.39.0090
Moisture Sensitivity Level (MSL)1

Product Attributes

Pkg. TypeSOIC
Lead Count (#)8
Pb (Lead) FreeYes
Carrier TypeReel
Advanced FeaturesSpread Spectrum
C-C Jitter Max P-P (ps)250
Core Voltage (V)3.3
Feedback InputNo
Input Freq (MHz)40 - 134
Input TypeCrystal, LVCMOS
Inputs (#)1
Length (mm)4.9
MOQ2500
Moisture Sensitivity Level (MSL)1
Output Banks (#)1
Output Freq Range (MHz)40 - 134
Output TypeLVCMOS
Output Voltage (V)3.3
Outputs (#)1
Package Area (mm²)19.1
Pb Free Categorye3 Sn
Pitch (mm)1.27
Pkg. Dimensions (mm)4.9 x 3.9 x 1.5
Prog. ClockNo
Qty. per Carrier (#)0
Qty. per Reel (#)3000
Reel Size (in)13
Reference OutputNo
Requires Terms and ConditionsDoes not require acceptance of Terms and Conditions
Spread SpectrumYes
Tape & ReelYes
Temp. Range (°C)0 to 70°C
Thickness (mm)1.5
Width (mm)3.9

Description

The ICS7152-12 is a clock generator for EMI (Electro Magnetic Interference) reduction. Spectral peaks can be attenuated by slightly modulating the oscillation frequency. Both down and center spread profiles are selectable. Center spread maintains an average frequency equal to an unspread clock. Down spread meets maximum frequency specs over the entire modulation cycle.