TDA8766 - NXP

TDA8766 10-bit high-speed 2.7 to 5.25 V analog-to-digital converter

The TDA8766 is a 10-bit high-speed analog-to-digital converter (ADC) for professional video and other applications. It converts with 2.7 to 5.25 V operation the analog input signal into 10-bit binary-coded digital words at a maximum sampling rate of 20 MHz. All digital inputs and outputs are CMOS compatible. A standby mode allows reduction of the device powe.

Features

• 10-bit resolution
• 2.7 to 5.25 V operation
• Sampling rate up to 20 MHz
• DC sampling allowed
• High signal-to-noise ratio over a large analog input frequency range (9.3 effective bits at 1.0 MHz full-scale input at fclk = 20 MHz)
• In range (IR) CMOS output
• CMOS/TTL compatible digital inputs and outputs
• External reference voltage regulator
• Power dissipation only 53 mW (typical)
• Low analog input capacitance, no buffer amplifier required
• Standby mode
• No sample-and-hold circuit required. QUICK REFERENCE DATA SYMBOL VDDA VDDD1 VDDD2 VDDO IDDA IDDD IDDO INL DNL fclk(max) Ptot PARAME.