Texas Instruments

Description

Datasheet The ADS774 is a 12-bit successive approximation analog-to-digital converter using an innovative capacitor array (CDAC) implemented in low-power. FUNCTIONAL BLOCK DIAGRAM. 28. 27. 26. 25. 24. 23. 22. 21. 20. 19. 18. 17. 16 . 15. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. AD674B/AD774B. 5V SUPPLY. replacement for the ADS774 , with internal sampling,. Over Temperature much lower power consumption, and the ability to. Eliminates External Sample/Hold in Precision Analog Applications Seminar. Texas Instruments. Input Drive Circuitry. Input Stages: Single-Ended Inputs. . ADS574. . ADS774 . . ADS7800. . The Burr-Brown ADS774 was selected as the analog-to-digital component of the The ADS774 Status pin, which acknowledges the end of a conversion cycle,