Datasheet AD8417 (Analog Devices) - 5
| 制造商 | Analog Devices |
| 描述 | Bidirectional, Zero Drift, Current Sense Amplifier |
| 页数 / 页 | 17 / 5 — Data Sheet. AD8417. PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS. –IN. … |
| 修订版 | E |
| 文件格式/大小 | PDF / 352 Kb |
| 文件语言 | 英语 |
Data Sheet. AD8417. PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS. –IN. +IN. GND. VREF1. TOP VIEW. VREF2 3. (Not to Scale). OUT. NOTES
该数据表的模型线
文件文字版本
Data Sheet AD8417 PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS –IN 1 8 +IN GND 2 AD8417 7 VREF1 TOP VIEW VREF2 3 6 VS (Not to Scale) NC 4 5 OUT NOTES
002
1. NC = NO CONNECT. DO NOT
1882-
CONNECT TO THIS PIN.
1 Figure 2. 8-Lead MSOP and 8-Lead SOIC_N Pin Configuration
Table 4. 8-Lead MSOP and 8-Lead SOIC_N Pin Function Descriptions Pin No. Mnemonic Description
1 −IN Negative Input. 2 GND Ground. 3 VREF2 Reference Input 2. 4 NC No Connect. Do not connect to this pin. 5 OUT Output. 6 VS Supply. 7 VREF1 Reference Input 1. 8 +IN Positive Input.
–IN 1 10 +IN NC 2 9 NC AD8417-10 GND 3 TOP VIEW 8 VREF1 (Not to Scale) VREF2 4 7 VS NC 5 6 OUT NOTES
303
1. NC = NO CONNECT. DO NOT CONNECT TO THIS PIN.
11882- Figure 3. 10-Lead MSOP Pin Configuration
Table 5. 10-Lead MSOP Pin Function Descriptions Pin No. Mnemonic Description
1 −IN Negative Input. 2 NC No Connect. Do not connect to this pin. 3 GND Ground. 4 VREF2 Reference Input 2. 5 NC No Connect. Do not connect to this pin. 6 OUT Output. 7 VS Supply. 8 VREF1 Reference Input 1. 9 NC No Connect. Do not connect to this pin. 10 +IN Positive Input. Rev. E | Page 5 of 17 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION TYPICAL APPLICATION CIRCUIT REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION OUTPUT OFFSET ADJUSTMENT UNIDIRECTIONAL OPERATION Ground Referenced Output Mode VS Referenced Output Mode BIDIRECTIONAL OPERATION EXTERNAL REFERENCED OUTPUT SPLITTING THE SUPPLY SPLITTING AN EXTERNAL REFERENCE APPLICATIONS INFORMATION MOTOR CONTROL 3-Phase Motor Control H-Bridge Motor Control SOLENOID CONTROL High-Side Current Sense with a Low-Side Switch High-Side Current Sense with a High-Side Switch High Rail Current Sensing PINOUT OPTION ENGINEERED FOR FMEA OUTLINE DIMENSIONS ORDERING GUIDE AUTOMOTIVE PRODUCTS
002
1. NC = NO CONNECT. DO NOT
1882-
CONNECT TO THIS PIN.
1 Figure 2. 8-Lead MSOP and 8-Lead SOIC_N Pin Configuration
Table 4. 8-Lead MSOP and 8-Lead SOIC_N Pin Function Descriptions Pin No. Mnemonic Description
1 −IN Negative Input. 2 GND Ground. 3 VREF2 Reference Input 2. 4 NC No Connect. Do not connect to this pin. 5 OUT Output. 6 VS Supply. 7 VREF1 Reference Input 1. 8 +IN Positive Input.
–IN 1 10 +IN NC 2 9 NC AD8417-10 GND 3 TOP VIEW 8 VREF1 (Not to Scale) VREF2 4 7 VS NC 5 6 OUT NOTES
303
1. NC = NO CONNECT. DO NOT CONNECT TO THIS PIN.
11882- Figure 3. 10-Lead MSOP Pin Configuration
Table 5. 10-Lead MSOP Pin Function Descriptions Pin No. Mnemonic Description
1 −IN Negative Input. 2 NC No Connect. Do not connect to this pin. 3 GND Ground. 4 VREF2 Reference Input 2. 5 NC No Connect. Do not connect to this pin. 6 OUT Output. 7 VS Supply. 8 VREF1 Reference Input 1. 9 NC No Connect. Do not connect to this pin. 10 +IN Positive Input. Rev. E | Page 5 of 17 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION TYPICAL APPLICATION CIRCUIT REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION OUTPUT OFFSET ADJUSTMENT UNIDIRECTIONAL OPERATION Ground Referenced Output Mode VS Referenced Output Mode BIDIRECTIONAL OPERATION EXTERNAL REFERENCED OUTPUT SPLITTING THE SUPPLY SPLITTING AN EXTERNAL REFERENCE APPLICATIONS INFORMATION MOTOR CONTROL 3-Phase Motor Control H-Bridge Motor Control SOLENOID CONTROL High-Side Current Sense with a Low-Side Switch High-Side Current Sense with a High-Side Switch High Rail Current Sensing PINOUT OPTION ENGINEERED FOR FMEA OUTLINE DIMENSIONS ORDERING GUIDE AUTOMOTIVE PRODUCTS