TDA8771A - NXP

TDA8771A Triple 8-bit video Digital-to-Analog Converter DAC

TDA8771A 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 fab.

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. QUICK REFERENCE DATA SYMBOL VDDA VDDD IDDA IDDD INL DNL fclk(max) Ptot Note PARAMETER analog supply voltage digital supply voltage analog supply current digital supply current integral non-linearity differential non-linea.