Datasheet AD8235 (Analog Devices) - 2
| 制造商 | Analog Devices |
| 描述 | 40 μA Micropower Instrumentation Amplifier in WLCSP Package |
| 页数 / 页 | 20 / 2 — AD8235. Data Sheet. TABLE OF CONTENTS. REVISION HISTORY. 9/2016—Rev. 0 to … |
| 修订版 | A |
| 文件格式/大小 | PDF / 515 Kb |
| 文件语言 | 英语 |
AD8235. Data Sheet. TABLE OF CONTENTS. REVISION HISTORY. 9/2016—Rev. 0 to Rev. A. 8/2009—Revision 0: Initial Version
该数据表的模型线
文件文字版本
link to page 1 link to page 1 link to page 1 link to page 1 link to page 1 link to page 2 link to page 3 link to page 7 link to page 7 link to page 8 link to page 9 link to page 14 link to page 14 link to page 14 link to page 15 link to page 15 link to page 16 link to page 16 link to page 17 link to page 17 link to page 17 link to page 18 link to page 19 link to page 19 link to page 19 link to page 20 link to page 20
AD8235 Data Sheet TABLE OF CONTENTS
Features .. 1 Shutdown Feature ... 15 Applications ... 1 Layout Recommendations .. 15 General Description ... 1 Reference Terminal .. 16 Connection Diagram ... 1 Power Supply Regulation and Bypassing .. 16 Pin Configuration ... 1 Input Bias Current Return Path ... 17 Revision History ... 2 Input Protection ... 17 Specifications ... 3 RF Interference ... 17 Absolute Maximum Ratings .. 7 Common-Mode Input Voltage Range ... 18 Thermal Resistance .. 7 Applications Information .. 19 Pin Configuration and Function Descriptions ... 8 AC-Coupled Instrumentation Amplifier .. 19 Typical Performance Characteristics ... 9 Low Power Heart Rate Monitor ... 19 Theory of Operation .. 14 Outline Dimensions ... 20 Basic Operation .. 14 Ordering Guide .. 20 Gain Selection ... 14
REVISION HISTORY 9/2016—Rev. 0 to Rev. A
Updated Outline Dimensions ... 20
8/2009—Revision 0: Initial Version
Rev. A | Page 2 of 20 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION CONNECTION DIAGRAM PIN CONFIGURATION REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION BASIC OPERATION GAIN SELECTION SHUTDOWN FEATURE LAYOUT RECOMMENDATIONS Pad Opening Pad Type Pad Finish Board Thickness Grounding REFERENCE TERMINAL POWER SUPPLY REGULATION AND BYPASSING INPUT BIAS CURRENT RETURN PATH INPUT PROTECTION RF INTERFERENCE COMMON-MODE INPUT VOLTAGE RANGE APPLICATIONS INFORMATION AC-COUPLED INSTRUMENTATION AMPLIFIER LOW POWER HEART RATE MONITOR OUTLINE DIMENSIONS ORDERING GUIDE
AD8235 Data Sheet TABLE OF CONTENTS
Features .. 1 Shutdown Feature ... 15 Applications ... 1 Layout Recommendations .. 15 General Description ... 1 Reference Terminal .. 16 Connection Diagram ... 1 Power Supply Regulation and Bypassing .. 16 Pin Configuration ... 1 Input Bias Current Return Path ... 17 Revision History ... 2 Input Protection ... 17 Specifications ... 3 RF Interference ... 17 Absolute Maximum Ratings .. 7 Common-Mode Input Voltage Range ... 18 Thermal Resistance .. 7 Applications Information .. 19 Pin Configuration and Function Descriptions ... 8 AC-Coupled Instrumentation Amplifier .. 19 Typical Performance Characteristics ... 9 Low Power Heart Rate Monitor ... 19 Theory of Operation .. 14 Outline Dimensions ... 20 Basic Operation .. 14 Ordering Guide .. 20 Gain Selection ... 14
REVISION HISTORY 9/2016—Rev. 0 to Rev. A
Updated Outline Dimensions ... 20
8/2009—Revision 0: Initial Version
Rev. A | Page 2 of 20 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION CONNECTION DIAGRAM PIN CONFIGURATION REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION BASIC OPERATION GAIN SELECTION SHUTDOWN FEATURE LAYOUT RECOMMENDATIONS Pad Opening Pad Type Pad Finish Board Thickness Grounding REFERENCE TERMINAL POWER SUPPLY REGULATION AND BYPASSING INPUT BIAS CURRENT RETURN PATH INPUT PROTECTION RF INTERFERENCE COMMON-MODE INPUT VOLTAGE RANGE APPLICATIONS INFORMATION AC-COUPLED INSTRUMENTATION AMPLIFIER LOW POWER HEART RATE MONITOR OUTLINE DIMENSIONS ORDERING GUIDE