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瑞萨电子 (Renesas Electronics Corporation)
Low EMI Clock Generator

封装信息

CAD 模型: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

环境和出口类别

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

产品属性

Pkg. TypeSOIC
Lead Count (#)8
Pb (Lead) FreeYes
Carrier TypeReel
Accepts Spread Spec InputNo
Advanced FeaturesSpread Spectrum, Reference Output
C-C Jitter Max P-P (ps)450
C-C Jitter Typ P-P (ps)250
Core Voltage (V)3.3
Input Freq (MHz)4 - 32
Length (mm)4.9
MOQ2500
Moisture Sensitivity Level (MSL)1
Output Freq Range (MHz)4 - 32
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
Qty. per Carrier (#)0
Qty. per Reel (#)2500
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)1.5
Width (mm)3.9
Xtal Freq (KHz)4 - 32
Xtal Inputs (#)1

描述

The MK5811A device generates a low EMI output clock from a clock or crystal input. The device is designed to dither a high emissions clock to lower EMI in consumer applications. Using IDT's proprietary mix of analog and digital Phase Locked Loop (PLL) technology, the device spreads the frequency spectrum of the output and reduces the frequency amplitude peaks by several dB. The MK5811A offers both centered and down spread from a high-speed clock input. For different multiplier configurations, use the MK5812 (2x) or MK5814 (4x).