MAX9254

21-Bit Deserializers with Programmable Spread Spectrum and DC Balance

Fully Integrated Deserializer with Spread Spectrum for EMI Reduction in Digital Video Applications

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Part Details

Programmable ±4%, ±2%, or OFF Spread-Spectrum Output for Reduced EMI
Programmable DC-Balanced or Non-DC-Balanced Modes
DC Balance Allows AC-Coupling for Wider Input Common-Mode Voltage Range
Spread Spectrum Operates in DC-Balanced or Non-DC-Balanced Mode
High Output Drive (MAX9254)
π/4 Deskew by Oversampling (MAX9242/MAX9244/MAX9254)
16MHz-to-34MHz (DC-Balanced) and 20MHz-to-40MHz (Non-DC-Balanced) Operation (MAX9242/MAX9244/MAX9254)
6MHz-to-18MHz (DC-Balanced) and 8MHz-to-20MHz (Non-DC-Balanced) Operation (MAX9246)
Rising-Edge (MAX9242) or Falling-Edge (MAX9244/MAX9246/MAX9254) Output Strobe
High-Impedance Outputs when Active-Low PWRDWN is Low Allow Output Busing
Separate Output Supply Allows Interface to +1.8V, +2.5V, +3.3V, and +5V Logic
LVDS Inputs Meet ISO 10605 ESD Protection at ±30kV Air-Gap Discharge and ±6kV Contact Discharge
LVDS Inputs Meet IEC 61000-4-2 Level 4 ESD Protection at ±15kV Air-Gap Discharge and ±8kV Contact Discharge
LVDS Inputs Conform to ANSI TIA/EIA-644 Standard
+3.3V Main Power Supply

This is the most up-to-date revision of the Data Sheet.

Parts	Product Life Cycle	Description
SerDes & GMSL 6
MAX9234		Hot-Swappable, 21-Bit, DC-Balanced LVDS Deserializers
MAX9236		Hot-Swappable, 21-Bit, DC-Balanced LVDS Deserializers
MAX9238		Hot-Swappable, 21-Bit, DC-Balanced LVDS Deserializers
MAX9209	Obsolete	Programmable DC-Balanced 21-Bit Serializers

MAX9213	PRODUCTION	Programmable DC-Balanced 21-Bit Serializers
MAX9214		Programmable DC-Balance 21-Bit Deserializers

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