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SGM9144

Capless Output Coupling Low Voltage Video Amplifier with LPF
 
Capless Output Coupling Low Voltage Video Amplifier with LPF
GENERAL DESCRIPTION

The SGM9144 is a low voltage video amplifier with 5th-order LPF circuit. With the internal negative charge pump circuit, output coupling capacitor is unnecessary.

The SGM9144 features low power and small package. It is suitable for low power design on downsizing of portable video system and system with video output.

SGM9144 provides two different gain options (6dB or 12dB) for different applications.

The SGM9144 is available in Green MSOP-8 and TDFN-2×2-8L packages. It operates over an ambient temperature range of -40 to +125.


PIN CONFIGURATIONS

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FEATURES
  • 2.5V to 4.0V Operating Voltage Range

  • Capless Output Coupling

  • 6dB or 12dB Gain

  • Internal 75Ω Driver Circuit

  • Internal 5th-Order 14MHz LPF

  • Power Save Circuit and 1.8V Logical Control

  • Quiescent Current: 11.8mA

  • Available in Green MSOP-8 and TDFN-2×2-8L Packages

  • -40 to +125 Operating Temperature Range

ORDERING INFORMATION
Part NumberStatusPackagePinsPb-FreeTemp Range
SGM9144BXMS8G/TRProductionMSOP-88Y-40℃ to +125℃
SGM9144BXTDE8G/TRProductionTDFN-2×2-8L8Y-40℃ to +125℃
SGM9144CXMS8G/TRProductionMSOP-88Y-40℃ to +125℃
SGM9144CXTDE8G/TRProductionTDFN-2×2-8L8Y-40℃ to +125℃

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