LTC1403-1/LTC1403A-1 BLOCK DIAGRAM 10µF 3V 7 LTC1403A-1 VDD A + IN 1 + THREE- TCH STATE S & H 14-BIT ADC SERIAL 8 SDO A – OUTPUT IN 2 – 14-BIT LA PORT 14 VREF 3 10 CONV 10µF 2.5V TIMING REFERENCE LOGIC GND 4 9 SCK 14031 BD 5 6 11 EXPOSED PAD 14031fd 10 For more information www.linear.com/LTC1403-1 Document Outline Features Applications Description Block Diagram Absolute Maximum Ratings Pin Configuration Order Information Converter Characteristics Analog Input Dynamic Accuracy Internal Reference Characteristics Digital Inputs and Digital Outputs Power Requirements Timing Characteristics Typical Performance Characteristics Pin Functions Block Diagram Timing Diagram Applications Information Revision History Related Parts