Datasheet AD7606, AD7606-6, AD7606-4 (Analog Devices) - 10

AD7606/AD7606-6/AD7606-4 Data Sheet CS t9 t8 t t 11 10 RD t16 t13 t t 14 t 17 15 DATA: DB[15:0] INVALID V1 V2 V3 V4 V7 V8 t26 t27 t29
4
t24
00
FRSTDATA
9- 47 08 Figure 4. Parallel Mode, Separate CS and RD Pulses
t12 CS AND RD t t 13 16 t17 DATA: V1 V2 V3 V4 V5 V6 V7 V8 DB[15:0]
5 -00
FRSTDATA
79 84 0 Figure 5. CS and RD, Linked Parallel Mode
CS t SCLK 21 t20 t t 19 t22 t 18 23 DOUTA, DB15 DB14 DB13 DB1 DB0 DOUTB t t25 t 29 28
6 -00
FRSTDATA
79 084 Figure 6. Serial Read Operation (Channel 1)
CS t8 t9 t10 t11 RD t16 t13 t t t 14 17 15 DATA: DB[7:0] HIGH LOW HIGH LOW INVALID BYTE V1 BYTE V1 BYTE V8 BYTE V8 t26 t t 27 29 t
7
24 FRSTDATA
00 9- 47 08 Figure 7. BYTE Mode Read Operation Rev. C | Page 10 of 36 Document Outline Features Applications Functional Block Diagram Revision History General Description Specifications Timing Specifications Timing Diagrams Absolute Maximum Ratings Thermal Resistance ESD Caution Pin Configurations 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 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 (PAR/SER/BYTE SEL = 0) Parallel Byte (PAR/SER/BYTE SEL = 1, DB15 = 1) Serial Interface (PAR/SER/BYTE SEL = 1) Reading During Conversion Digital Filter Layout Guidelines Outline Dimensions Ordering Guide