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AA8641 - LOW VOLTAGE VIDEO AMPLIFIER

Datasheet Summary

Description

AA8641 is a low voltage 75 ohm video driver with built-in low pass filter.

It supports 3V and 5V operating voltage, and is ideal for video output device, ranging from portable digital still camera and stationary equipment such as DVD player.

Features

  • S.
  • Operating voltage, typical 2.8V~5.5V.
  • Operating temperature range, -40~+85 ℃.
  • Current consumption, 7.0mA typical.
  • Current consumption during power saving, 1.0uA.
  • High precision voltage gain, 6.0dB +/- 0.3dB.
  • Built-in high performance 4-stage LPF, 6.75 MHz/ 100KHz Max. +1/-5dB 15 MHz/ 100KHz Typ. -25dB.
  • Internal clamp, 1.28V.
  • Ultra small package, SOT26.
  • Support AC-couple and DC-couple (no need to use output capacit.

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Datasheet preview – AA8641

Datasheet Details

Part number AA8641
Manufacturer Agamem Microelectronic
File Size 228.11 KB
Description LOW VOLTAGE VIDEO AMPLIFIER
Datasheet download datasheet AA8641 Datasheet
Additional preview pages of the AA8641 datasheet.

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Full PDF Text Transcription

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Agamem Microelectronics Inc. www.DataSheet4U.com AA8641 PRELIMINARY LOW VOLTAGE VIDEO AMPLIFIER ■ DESCRIPTION AA8641 is a low voltage 75 ohm video driver with built-in low pass filter. It supports 3V and 5V operating voltage, and is ideal for video output device, ranging from portable digital still camera and stationary equipment such as DVD player. It incorporates high performance 4-stage LPF which is ideal for removing DAC sampling noise. In addition, ultra-low power consumption is achieved through power saving to under 1uA. It prolongs the battery life of portable device. ■ FEATURES • Operating voltage, typical 2.8V~5.5V • Operating temperature range, -40~+85 ℃ • Current consumption, 7.0mA typical • Current consumption during power saving, 1.0uA • High precision voltage gain, 6.
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