AD622AR Analog Devices Inc, AD622AR Datasheet - Page 2

• Manufacturer Part Number: AD622AR
• Description: IC AMP INST LP 18MA 8SOIC
• Manufacturer: Analog Devices Inc

Specifications of AD622AR

• Slew Rate: 1.2 V/µs
• Rohs Status: RoHS non-compliant
• Amplifier Type: Instrumentation
• Number Of Circuits: 1
• -3db Bandwidth: 1MHz
• Current - Input Bias: 2nA
• Voltage - Input Offset: 60µV
• Current - Supply: 900µA
• Current - Output / Channel: 18mA
• Voltage - Supply, Single/dual (±): ±2.6 V ~ 18 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• No. Of Amplifiers: 1
• Bandwidth: 1MHz
• Supply Current: 1.5mA
• Amplifier Case Style: SOIC
• No. Of Pins: 8
• Operating Temperature Range: -40°C To +85°C
• Programmable Gain Max: 1000
• Output Type: -
• Gain Bandwidth Product: -
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

AD622
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications....................................................................................... 1
Pin Configuration............................................................................. 1
General Description ......................................................................... 1
Revision History ............................................................................... 2
Specifications..................................................................................... 3
Absolute Maximum Ratings............................................................ 5
Typical Performance Characteristics ............................................. 6
REVISION HISTORY
8/07—Rev. C to Rev. D
Updated Format..................................................................Universal
Added Thermal Resistance Section ............................................... 5
Added Figure 16................................................................................ 9
Added Large Input Voltages at Large Gains Section.................. 11
Replaced RF Interference Section ................................................ 11
Deleted Grounding Section........................................................... 10
Deleted Figure 16............................................................................ 10
Changes to Ground Returns for Input Bias Currents Section.. 12
Updated Outline Dimensions ....................................................... 13
Changes to Ordering Guide .......................................................... 14
4/99—Rev. B to Rev. C
8/98—Rev. A to Rev. B
2/97—Rev. 0 to Rev. A
1/96—Revision 0: Initial Version
Thermal Resistance ...................................................................... 5
ESD Caution.................................................................................. 5
Rev. D | Page 2 of 16
Theory of Operation .........................................................................9
Gain Selection ................................................................................. 11
Outline Dimensions ....................................................................... 13
Make vs. Buy: A Typical Application Error Budget..................9
Input and Output Offset Voltage.............................................. 11
Reference Terminal .................................................................... 11
Input Protection ......................................................................... 11
RF Interference ........................................................................... 11
Ground Returns for Input Bias Currents ................................ 12
Ordering Guide .......................................................................... 14