Datasheet AD628 (Analog Devices) - 2
| Manufacturer | Analog Devices |
| Description | High Common-Mode Voltage, Programmable Gain Difference Amplifier |
| Pages / Page | 20 / 2 — AD628. TABLE OF CONTENTS. REVISION HISTORY 4/07—Rev. F to Rev. G. … |
| Revision | G |
| File Format / Size | PDF / 361 Kb |
| Document Language | English |
AD628. TABLE OF CONTENTS. REVISION HISTORY 4/07—Rev. F to Rev. G. 3/06—Rev. E to Rev. F. 5/05—Rev. D to Rev. E
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AD628 TABLE OF CONTENTS
Features .. 1 Theory of Operation .. 15 Applications... 1 Applications Information .. 16 General Description ... 1 Gain Adjustment .. 16 Functional Block Diagram .. 1 Input Voltage Range... 16 Revision History ... 2 Voltage Level Conversion.. 17 Specifications... 3 Current Loop Receiver .. 18 Absolute Maximum Ratings.. 7 Monitoring Battery Voltages... 18 Thermal Characteristics .. 7 Filter Capacitor Values... 19 ESD Caution.. 7 Kelvin Connection ... 19 Pin Configuration and Function Descriptions... 8 Outline Dimensions ... 20 Typical Performance Characteristics ... 9 Ordering Guide .. 20 Test Circuits... 13
REVISION HISTORY 4/07—Rev. F to Rev. G
Changes to Absolute Maximum Ratings.. 7 Changes to Features.. 1 Changes to Figure 3... 7 Changes to Figure 22.. 11 Changes to Figure 26... 13 Changes to Figure 25.. 13 Changes to Figure 27... 13 Changes to Voltage Level Conversion Section.. 17 Changes to Theory of Operation... 14 Changes to Monitoring Battery Voltages Section .. 18 Changes to Figure 29... 14 Changes to Figure 34.. 18 Changes to Table 5... 15 Changes to Figure 35.. 19 Changes to Gain Adjustment Section... 15 Updated Outline Dimensions ... 20 Added the Input Voltage Range Section... 15
3/06—Rev. E to Rev. F
Added Figure 30 .. 15 Changes to Table 1.. 3 Added Figure 31 .. 15 Changes to Figure 3.. 7 Changes to Voltage Level Conversion Section .. 16 Replaced Voltage Level Conversion Section ... 16 Changes to Figure 32... 16 Changes to Figure 32 and Figure 33... 17 Changes to Table 6... 16 Updated Outline Dimensions ... 19 Changes to Figure 33 and Figure 34.. 17 Changes to Ordering Guide .. 19 Changes to Figure 35... 18 Changes to Kelvin Connection Section.. 18
5/05—Rev. D to Rev. E
Changes to Table 1... 3
6/03—Rev. A to Rev. B
Changes to Table 2... 5 Changes to General Description ... 1 Changes to Figure 33... 18 Changes to Specifications... 2 Changes to Ordering Guide ... 4
3/05—Rev. C to Rev. D
Changes to TPCs 4, 5, and 6 .. 5 Updated Format.. Universal Changes to TPC 9.. 6 Changes to Table 1... 3 Updated Outline Dimensions.. 14 Changes to Table 2... 5
1/03—Rev. 0 to Rev. A 4/04—Rev. B to Rev. C
Change to Ordering Guide... 4 Updated Format.. Universal Changes to Specifications ... 3
11/02—Rev. 0: Initial Version
Rev. G | Page 2 of 20 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION FUNCTIONAL BLOCK DIAGRAM TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS THERMAL CHARACTERISTICS ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS TEST CIRCUITS THEORY OF OPERATION APPLICATIONS INFORMATION GAIN ADJUSTMENT INPUT VOLTAGE RANGE VOLTAGE LEVEL CONVERSION CURRENT LOOP RECEIVER MONITORING BATTERY VOLTAGES FILTER CAPACITOR VALUES KELVIN CONNECTION OUTLINE DIMENSIONS ORDERING GUIDE
AD628 TABLE OF CONTENTS
Features .. 1 Theory of Operation .. 15 Applications... 1 Applications Information .. 16 General Description ... 1 Gain Adjustment .. 16 Functional Block Diagram .. 1 Input Voltage Range... 16 Revision History ... 2 Voltage Level Conversion.. 17 Specifications... 3 Current Loop Receiver .. 18 Absolute Maximum Ratings.. 7 Monitoring Battery Voltages... 18 Thermal Characteristics .. 7 Filter Capacitor Values... 19 ESD Caution.. 7 Kelvin Connection ... 19 Pin Configuration and Function Descriptions... 8 Outline Dimensions ... 20 Typical Performance Characteristics ... 9 Ordering Guide .. 20 Test Circuits... 13
REVISION HISTORY 4/07—Rev. F to Rev. G
Changes to Absolute Maximum Ratings.. 7 Changes to Features.. 1 Changes to Figure 3... 7 Changes to Figure 22.. 11 Changes to Figure 26... 13 Changes to Figure 25.. 13 Changes to Figure 27... 13 Changes to Voltage Level Conversion Section.. 17 Changes to Theory of Operation... 14 Changes to Monitoring Battery Voltages Section .. 18 Changes to Figure 29... 14 Changes to Figure 34.. 18 Changes to Table 5... 15 Changes to Figure 35.. 19 Changes to Gain Adjustment Section... 15 Updated Outline Dimensions ... 20 Added the Input Voltage Range Section... 15
3/06—Rev. E to Rev. F
Added Figure 30 .. 15 Changes to Table 1.. 3 Added Figure 31 .. 15 Changes to Figure 3.. 7 Changes to Voltage Level Conversion Section .. 16 Replaced Voltage Level Conversion Section ... 16 Changes to Figure 32... 16 Changes to Figure 32 and Figure 33... 17 Changes to Table 6... 16 Updated Outline Dimensions ... 19 Changes to Figure 33 and Figure 34.. 17 Changes to Ordering Guide .. 19 Changes to Figure 35... 18 Changes to Kelvin Connection Section.. 18
5/05—Rev. D to Rev. E
Changes to Table 1... 3
6/03—Rev. A to Rev. B
Changes to Table 2... 5 Changes to General Description ... 1 Changes to Figure 33... 18 Changes to Specifications... 2 Changes to Ordering Guide ... 4
3/05—Rev. C to Rev. D
Changes to TPCs 4, 5, and 6 .. 5 Updated Format.. Universal Changes to TPC 9.. 6 Changes to Table 1... 3 Updated Outline Dimensions.. 14 Changes to Table 2... 5
1/03—Rev. 0 to Rev. A 4/04—Rev. B to Rev. C
Change to Ordering Guide... 4 Updated Format.. Universal Changes to Specifications ... 3
11/02—Rev. 0: Initial Version
Rev. G | Page 2 of 20 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION FUNCTIONAL BLOCK DIAGRAM TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS THERMAL CHARACTERISTICS ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS TEST CIRCUITS THEORY OF OPERATION APPLICATIONS INFORMATION GAIN ADJUSTMENT INPUT VOLTAGE RANGE VOLTAGE LEVEL CONVERSION CURRENT LOOP RECEIVER MONITORING BATTERY VOLTAGES FILTER CAPACITOR VALUES KELVIN CONNECTION OUTLINE DIMENSIONS ORDERING GUIDE
