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Low EMI 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) Free Yes
ECCN (US) EAR99
HTS (US) 8542.39.0090
Moisture Sensitivity Level (MSL) 1

Product Attributes

Pkg. Type SOIC
Lead Count (#) 8
Pb (Lead) Free Yes
Carrier Type Reel
Advanced Features Spread Spectrum
C-C Jitter Max P-P (ps) 380
C-C Jitter Typ P-P (ps) 210
Core Voltage (V) 3.3
Feedback Input No
Input Freq (MHz) 32
Input Type Crystal, LVCMOS
Inputs (#) 1
Length (mm) 4.9
MOQ 2500
Moisture Sensitivity Level (MSL) 1
Output Banks (#) 1
Output Freq Range (MHz) 64
Output Type LVCMOS
Output Voltage (V) 3.3
Outputs (#) 1
Package Area (mm²) 19.1
Pb Free Category e3 Sn
Pitch (mm) 1.27
Pkg. Dimensions (mm) 4.9 x 3.9 x 1.5
Prog. Clock No
Published No
Qty. per Carrier (#) 0
Qty. per Reel (#) 2500
Reel Size (in) 13
Reference Output No
Requires Terms and Conditions Does not require acceptance of Terms and Conditions
Spread Spectrum Yes
Tape & Reel Yes
Temp. Range (°C) 0 to 70°C
Thickness (mm) 1.5
Width (mm) 3.9

Description

The MK5812 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 MK5812 offers both centered and down spread from a high-speed clock input. The multiplier is a fixed 2x. For different multiplier configurations, use the MK5811 (1x) or MK5814 (4x). IDT offers many other clocks for computers and computer peripherals. Consult IDT when you need to remove crystals and oscillators from your board.