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SGM9121
8MHz 5th-Order Video Driver with 6dB Gain
8MHz 5th-Order Video Driver with 6dB Gain
GENERAL DESCRIPTION

The SGM9121 is a single rail-to-rail 5th-order output reconstruction filter which can operate from 3.0V to 5.5V single power supply, while consuming an ultra-low 6mA quiescent current. The device is optimized for low power, battery-operated applications.

The device has a -3dB bandwidth of 8MHz and 35V/μs slew rate, allowing DC-coupled output. An internal level shift circuit avoids synchronous pulse limit.

The power-down disable function can reduce the supply current and power consumption, and prolong battery life. SAG correction reduces AC-coupled capacitor size.

The SGM9121 is available in a Green SC70-6 package. It operates over an ambient temperature range of -40 to +85.

PIN CONFIGURATIONS

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FEATURES
  • Supply Voltage Range: 3.0V to 5.5V

  • 5th-Order Reconstruction Filter

  • Internal Gain: 6dB

  • Quiescent Current: 6mA (TYP)

  • Supply Current when Disabled: 0.1μA (TYP)

  • AC-Coupled Input

  • SAG Correction Reduces AC-Coupled Capacitor Size

  • Rail-to-Rail Output

  • -40 to +85 Operating Temperature Range

  • Available in a Green SC70-6 Package

APPLICATIONS

Video Amplifiers

Video Recorders

Video on Demand (VOD)

Cable and Satellite Set-Top Boxes

Portable and Handheld Products

Communication Devices

TVs

ORDERING INFORMATION
Part Number Status Package Pins Pb-Free Temp Range
SGM9121YC6G/TR Production SC70-6 6 Y -40℃ to +85℃ Samples