Datasheet ADA4522-1, ADA4522-2, ADA4522-4 (Analog Devices) - 8

ADA4522-1/ADA4522-2/ADA4522-4 Data Sheet PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS NIC 1 8 NIC –IN 2 ADA4522-1 7 V+ +IN TOP VIEW 3 6 OUT (Not to Scale) V– 4 5 NIC
1 10
NOTES 1. NIC = NOT INTERNALLY CONNECTED.
13168- Figure 3. ADA4522-1 Pin Configuration
Table 7. ADA4522-1 Pi n Function Descriptions Pin No. Mnemonic Description
1, 5, 8 NIC Not Internally Connected 2 −IN Inverting Input 3 +IN Noninverting Input 4 V− Negative Supply Voltage 6 OUT Output 7 V+ Positive Supply Voltage
OUT A 1 8 V+ –IN A 2 ADA4522-2 7 OUT B +IN A TOP VIEW 3 6 –IN B (Not to Scale)
-002
V– 4 5 +IN B
13168 Figure 4. ADA4522-2 Pin Configuration
Table 8. ADA4522-2 Pi n Function Descriptions Pin No. Mnemonic Description
1 OUT A Output, Channel A 2 −IN A Inverting Input, Channel A 3 +IN A Noninverting Input, Channel A 4 V− Negative Supply Voltage 5 +IN B Noninverting Input, Channel B 6 −IN B Inverting Input, Channel B 7 OUT B Output, Channel B 8 V+ Positive Supply Voltage Rev. E | Page 8 of 32 Document Outline Features Applications General Description Pin Connection Diagram Revision History Specifications Electrical Characteristics—5.0 V Operation Electrical Characteristics—30 V Operation Electrical Characteristics—55 V Operation Absolute Maximum Ratings Thermal Resistance ESD Caution Pin Configurations and Function Descriptions Typical Performance Characteristics Theory of Operation On-Chip Input EMI Filter and Clamp Circuit Thermal Shutdown Input Protection Single-Supply and Rail-to-Rail Output Large Signal Transient Response Case 1 Case 2 Noise Considerations 1/f Noise Source Resistance Residual Ripple Current Noise Density EMI Rejection Ratio Capacitive Load Stability Applications Information Single-Supply Instrumentation Amplifier Load Cell/Strain Gage Sensor Signal Conditioning Using the ADA4522-2 Precision Low-Side Current Shunt Sensor Printed Circuit Board Layout Comparator Operation Outline Dimensions Ordering Guide