AD7606-6 Analog Devices, AD7606-6 Datasheet - Page 2

• Manufacturer Part Number: AD7606-6
• Description: 6-Channel DAS with 16-Bit, Bipolar, Simultaneous Sampling ADC
• Manufacturer: Analog Devices

Specifications of AD7606-6

• Resolution (bits): 16bit
• # Chan: 6
• Sample Rate: 200kSPS
• Interface: Ser,SPI,Par
• Analog Input Type: Diff-Uni
• Ain Range: Bip 10V,Bip 5.0V
• Adc Architecture: SAR
• Pkg Type: QFP

AD7606/AD7606-6/AD7606-4
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications ....................................................................................... 1
Functional Block Diagram .............................................................. 1
Revision History ............................................................................... 2
General Description ......................................................................... 3
Specifications ..................................................................................... 4
Absolute Maximum Ratings .......................................................... 11
Pin Configurations and Function Descriptions ......................... 12
Typical Performance Characteristics ........................................... 17
Terminology .................................................................................... 21
Theory of Operation ...................................................................... 22
REVISION HISTORY
1/12—Rev. B to Rev. C
Changes to Analog Input Ranges Section ................................... 22
10/11—Rev. A to Rev. B
Changes to Input High Voltage (V
(V
Changes to Table 3 ............................................................................ 7
Changes to Table 4 .......................................................................... 11
Changes to Pin 32 Description, Table 6 ....................................... 13
Changes to Analog Input Clamp Protection Section ................. 22
Changes to Typical Connection Diagram Section ..................... 25
8/10—Rev. 0 to Rev. A
Changes to Note 1, Table 2 .............................................................. 6
5/10—Revision 0: Initial Version
Timing Specifications .................................................................. 7
Thermal Resistance .................................................................... 11
ESD Caution ................................................................................ 11
Converter Details........................................................................ 22
INL
) Parameters and Endnote 6, Table 2 ..................................... 4
INH
) and Input Low Voltage
Rev. C | Page 2 of 36
Digital Interface .............................................................................. 27
Outline Dimensions ....................................................................... 34
Analog Input ............................................................................... 22
ADC Transfer Function ............................................................. 23
Internal/External Reference ...................................................... 24
Typical Connection Diagram ................................................... 25
Power-Down Modes .................................................................. 25
Conversion Control ................................................................... 26
Parallel Interface ( PAR /SER/BYTE SEL = 0) .......................... 27
Parallel Byte ( PAR /SER/BYTE SEL = 1, DB15 = 1) ............... 27
Serial Interface ( PAR /SER/BYTE SEL = 1) ............................. 27
Reading During Conversion ..................................................... 28
Digital Filter ................................................................................ 29
Layout Guidelines....................................................................... 32
Ordering Guide .......................................................................... 34
Data Sheet