TDA8771AH数据手册恩XP中文资料规格书

描述 Description

GENERAL DESCRIPTION
The TDA8771A is a triple 8-bit video Digital-to-Analog Converter (DAC). It converts the digital input signals into analog voltage outputs at a maximum conversion rate of 35 MHz.
The DACs are based on resistor-string architecture with integrated output buffers. The output voltage range is determined by a built-in reference source.
The device is fabricated in a 5 V, CMOS process that ensures high functionality with low power dissipation.FEATURES
• 8-bit resolution
• Sampling rate up to 35 MHz
• Internal reference voltage regulator
• No deglitching circuit required
• Large output voltage range
• 1 kΩ output load
• Power dissipation only 200 mW
• Single 5 V power supply
• 44-pin QFP package.APPLICATIONS
• General purpose high-speed digital-to-analog
   conversion
• Digital TV
• Graphic display
• Desktop video processing.

特性 Features

• 8-bit resolution
• Sampling rate up to 35 MHz
• Internal reference voltage regulator
• No deglitching circuit required
• Large output voltage range
• 1 kΩ output load
• Power dissipation only 200 mW
• Single 5 V power supply
• 44-pin QFP package.

应用 Application

• General purpose high-speed digital-to-analog
   conversion
• Digital TV
• Graphic display
• Desktop video processing.