TDA8761A

INTEGRATED CIRCUITS DATA SHEET TDA8761A 9-bit analog-to-digital converter for digital video Product specification Supersedes data of 1997 Aug 21 File under Integrated Circuits, IC02 1998 Nov 03 Philips Semiconductors Product specification 9-bit analog-to-digital converter for digital video FEATURES 9-bit resolution Sampling rate up to 40 MHz DC sampling allowed One clock cycle conversion only High signal-to-noise ratio over a large analog input frequency range (8.2 effective bits at 10 MHz full-scale input at fclk = 30 MHz) No missing codes guaranteed In Range (IR) CMOS output Levels TTL and CMOS compatible digital inputs 3 to 5 V CMOS digital outputs Low-level AC clock input signal allowed External reference voltage regulator Power dissipation only 158 mW (typical) Low analog input capacitance, no buffer amplifier required No sample-and-hold circuit required. QUICK REFERENCE DATA SYMBOL VCCA VCCD VCCO ICCA ICCD ICCO INL AINL DNL ADNL fclk(max) Ptot Note 1. fi = 10 MHz and fclk = 30 MHz; fi = 8 MHz and fclk = 20 MHz. PARAMETER analog supply voltage digital supply voltage output stages supply voltage analog supply current digital supply current output stages supply current integral non-linearity AC integral non-linearity differential non-linearity AC differential non-linearity maximum clock frequency total power dissipation fclk = 30 MHz; ramp input fclk = 30 MHz; ramp input full-scale input sine wave; note 1 50% full-scale input sine wave; note ...