AD8202 Analog Devices, AD8202 Datasheet - Page 2

• Manufacturer Part Number: AD8202
• Description: High Common-Mode Voltage, Single-Supply Difference Amplifier
• Manufacturer: Analog Devices

Specifications of AD8202

• Filter Option: Yes
• Common Mode Input (v)min: --8V
• Common Mode Input (v)max: +28V
• Bandwidth G=10 (khz Typ): 50kHz
• Cmrr (db): 82dB
• Vcc-vee: 3.5V to 12V

AD8202
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications ....................................................................................... 1
General Description ......................................................................... 1
Functional Block Diagrams ............................................................. 1
Specifications ..................................................................................... 3
Absolute Maximum Ratings ............................................................ 4
Pin Configuration and Function Descriptions ............................. 5
Typical Performance Characteristics ............................................. 6
Theory of Operation ...................................................................... 12
REVISION HISTORY
10/11—Rev. D to Rev. E
Change to Features Section ............................................................. 1
Changes to Ordering Guide .......................................................... 17
Updated Outline Dimensions ....................................................... 17
Added Automotive Products Section .......................................... 17
11/05—Rev. C to Rev. D
Updated Format .................................................................. Universal
Changes to Typical Performance Characteristics ........................ 6
Added Figure 18 ................................................................................ 8
Added Figure 25 to Figure 27 .......................................................... 9
Added Figure 32 .............................................................................. 10
Added Figure 37 to Figure 39 ........................................................ 11
Changes to Theory of Operation .................................................. 12
Added Figure 41 .............................................................................. 13
2/05—Rev. B to Rev. C
Changes to Table 1 ............................................................................ 3
Changes to Figure 14 ........................................................................ 8
Changes to Figure 22 ........................................................................ 9
1/05—Rev. A to Rev. B
Changes to the General Description .............................................. 1
Changes to Specifications ................................................................ 3
Added Figure 14 to Figure 33 .......................................................... 8
Changes to Figure 38 ...................................................................... 14
Changes to Figure 40 and Figure 41 ............................................. 15
Changes to Ordering Guide .......................................................... 16
Single Supply ................................................................................. 3
ESD Caution .................................................................................. 4
Rev. E | Page 2 of 20
Applications ..................................................................................... 14
Outline Dimensions ....................................................................... 17
11/04—Rev. 0 to Rev. A
Changes to the Features .................................................................... 1
Changes to the General Description ............................................... 1
Changes to Specifications (Table 1) ................................................ 3
Changes to Absolute Maximum Ratings (Table 2) ....................... 4
Changes to Pin Function Descriptions (Table 3) .......................... 5
Changes to Figure 5 ........................................................................... 5
Changes to Figure 9 and Figure 10 .................................................. 6
Updated Outline Dimensions ....................................................... 12
Changes to the Ordering Guide ................................................... 12
7/04—Revision 0: Initial Version
Current Sensing .......................................................................... 14
Gain Adjustment ........................................................................ 14
Gain Trim .................................................................................... 15
Low-Pass Filtering ...................................................................... 15
High Line Current Sensing with LPF and Gain Adjustment 16
Driving Charge Redistribution ADCs ..................................... 16
Ordering Guide .......................................................................... 17
Automotive Products ................................................................. 17
Data Sheet