Datasheet AD7608 (Analog Devices) - 10

Data Sheet AD7608 t12 CS, RD t t 13 16 t17 DATA: V1 V1 V2 V2 V7 V7 V8 V8 DB[15:0] [17:2] [1:0] [17:2] [1:0] [17:2] [1:0] [17:2] [1:0]
005
FRSTDATA
08938- Figure 5. CSE and RDE Linked Parallel Mode A A A A
CS t SCLK 21 t20 t t 19 t22 t 18 23 DOUTA, DB17 DB16 DB15 DB1 DB0 DOUTB t t25 t 29 28 FRSTDATA
006 08938- Figure 6. Serial Read Operation (Channel 1) Rev. A | Page 9 of 32 Document Outline Features Applications Companion Products Functional Block Diagram Table of Contents Revision History General Description Specifications Timing Specifications Timing Diagrams Absolute Maximum Ratings Thermal Resistance ESD Caution Pin Configuration and Function Descriptions Typical Performance Characteristics Terminology Theory of Operation Converter Details Analog Input Analog Input Ranges Analog Input Impedance Analog Input Clamp Protection Analog Input Antialiasing Filter Track-and-Hold Amplifiers ADC Transfer Function Internal/External Reference External Reference Mode Internal Reference Mode Typical Connection Diagram Power-Down Modes Conversion Control Simultaneous Sampling on All Analog Input Channels Simultaneously Sampling Two Sets of Channels Digital Interface Parallel Interface (/SER SEL = 0) Serial Interface (/SER SEL = 1) Reading During Conversion Digital Filter Layout Guidelines Outline Dimensions Ordering Guide