AD7569
AD7569 is 8-Bit Analog I/0 Systems manufactured by Analog Devices.
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Features
2 s ADC with Track/Hold 1 s DAC with Output Amplifier
AD7569, Single DAC Output AD7669, Dual DAC Output On-Chip Bandgap Reference Fast Bus Interface Single or Dual 5 V Supplies
LC2MOS plete, 8-Bit Analog I/0 Systems
AD7569/AD7669
AD7569 FUNCTIONAL BLOCK DIAGRAM
GENERAL DESCRIPTION The AD7569/AD7669 is a plete, 8-bit, analog I/O system on a single monolithic chip. The AD7569 contains a high speed successive approximation ADC with 2 µs conversion time, a track/ hold with 200 kHz bandwidth, a DAC and an output buffer amplifier with 1 µs settling time. A temperature-pensated 1.25 V bandgap reference provides a precision reference voltage for the ADC and the DAC. The...
