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Frequency Timing Generator for Dual Server/Workstation Systems

Package Information

CAD Model:View CAD Model
Pkg. Type:SSOP
Pkg. Code:PVG56
Lead Count (#):56
Pkg. Dimensions (mm):18.4 x 7.5 x 2.3
Pitch (mm):0.64

Environmental & Export Classifications

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

Product Attributes

Pkg. TypeSSOP
Lead Count (#)56
Pb (Lead) FreeYes
Carrier TypeReel
C-C Jitter Max P-P (ps)150
Chipset ManufacturerServerworks
Core Voltage (V)3.3
Diff. Output SignalingHCSL
FunctionClock Generator
Input Freq (MHz)14.32 - 14.32
Length (mm)18.4
MOQ1000
Moisture Sensitivity Level (MSL)1
Output Freq Range (MHz)14.32 - 133
Output Skew (ps)175
Output Voltage (V)0.7V, 3.3V
Package Area (mm²)138
Pb Free Categorye3 Sn
Pitch (mm)0.64
Pkg. Dimensions (mm)18.4 x 7.5 x 2.3
PublishedNo
Qty. per Carrier (#)0
Qty. per Reel (#)1000
Reel Size (in)13
Reference OutputYes
Requires Terms and ConditionsDoes not require acceptance of Terms and Conditions
Spread SpectrumYes
Supply Voltage (V)3.3 - 3.3
Tape & ReelYes
Temp. Range (°C)0 to 70°C
Thickness (mm)2.3
Width (mm)7.5
Xtal Freq (MHz)14.32 - 14.32
Xtal Inputs (#)1

Description

The IDT932S200 is a dual CPU clock generator for serverworks HE-T, HE-SL-T, LE-T chipsets for P III type processors in a Dual-CPU system. Single ended CPU clocks provide faster than 1.5V/ns transition times by parallel connection of 2 CPU pins to each processor. Spread Spectrum may be enabled by driving the SPREAD# pin active. Spread spectrum typically reduces system EMI by 8dB to 10dB. This simplifies EMI qualification without resorting to board design iterations or costly shielding. The IDT932S200 employs a proprietary closed loop design, which tightly controls the percentage of spreading over process and temperature variations.