Datasheet LTC2158-12 (Analog Devices) - 10

LTC2158-12
FUNCTIONAL BLOCK DIAGRAM
VDD OVDD CHANNEL A DA10_11 12-BIT ANALOG CORRECTION • S/H OUTPUT PIPELINED DDR INPUT LOGIC DRIVERS • ADC CORE LVDS • DA0_1 VCM V 0.1µF CM OGND BUFFER BUFFER GND CLOCK/DUTY CLOCK CS CYCLE CONTROL SPI SCK SDI VREF PAR/SER 2.2µF 1.25V REFERENCE BUFFER GND RANGE SENSE SELECT OVDD DB10_11 12-BIT ANALOG CORRECTION OUTPUT • DDR S/H PIPELINED INPUT LOGIC DRIVERS • LVDS ADC CORE • DB0_1 CHANNEL B 215812 F01 OGND GND
Figure 1. Functional Block Diagram
215812fa 10 For more information www.linear.com/LTC2158-12 Document Outline Features Description Applications Typical Application Absolute Maximum Ratings Pin Configuration Order Information Converter Characteristics Analog Input Dynamic Accuracy Internal Reference Characteristics Power Requirements Digital Inputs And Outputs Timing Characteristics Typical Performance Characteristics Pin Functions Functional Block Diagram Timing Diagrams Applications Information Typical Applications Package Description Related Parts