TDA8793

INTEGRATED CIRCUITS DATA SHEET TDA8793 8-bit, low-power, 3 V, 100 Msps Analog-to-Digital Converter (ADC) Preliminary specification Supersedes data of 1998 May 14 File under Integrated Circuits, IC02 1999 Oct 06 Philips Semiconductors Preliminary specification 8-bit, low-power, 3 V, 100 Msps Analog-to-Digital Converter (ADC) FEATURES 8-bit low-power ADC (170 mW typical) 2.7 to 3.6 V operation Sampling rate up to 100 Msps Track-and-hold circuit CMOS/TTL compatible digital inputs and outputs Internal references Adjustable full scale range possibility with external reference Power-down mode; 5 mW. APPLICATIONS Radio communications Digital data storage read channels Medical imaging Digital instrumentation. QUICK REFERENCE DATA SYMBOL VCCA VCCD VCCO ICCA ICCD ICCO INL DNL fCLK(max) Ptot PARAMETER analog supply voltage digital supply voltage output stages supply voltage analog supply current digital supply current output stages supply current integral non-linearity differential non-linearity maximum clock input frequency total power dissipation VCC = 3 V ramp input; fCLK = 2 MHz; VCCA = VCCD = 3 V ramp input; fCLK = 2 MHz; VCCA = VCCD = 3 V operating standby operating standby CONDITIONS MIN. 2.7 2.7 2.7 32 0 13 0 − − − 100 − TYP. 3.0 3.0 3.0 40 5 16 0.65 0.1 ±0.8 GENERAL DESCRIPTION TDA8793 The TDA8793 is an 8-bit low-power Analog-to-Digital Converter (ADC) which includes a track-and-hold circuit and internal references. The device converts an analog inp...