AD8638ARZ Analog Devices Inc, AD8638ARZ Datasheet - Page 2

• Manufacturer Part Number: AD8638ARZ
• Description: IC OPAMP CHOPPER R-R 37MA 8SOIC
• Manufacturer: Analog Devices Inc

Specifications of AD8638ARZ

• Slew Rate: 2 V/µs
• Amplifier Type: Chopper (Zero-Drift)
• Number Of Circuits: 1
• Output Type: Rail-to-Rail
• Gain Bandwidth Product: 1.5MHz
• Current - Input Bias: 1pA
• Voltage - Input Offset: 3µV
• Current - Supply: 1.25mA
• Current - Output / Channel: 37mA
• Voltage - Supply, Single/dual (±): 5 V ~ 16 V, ±2.5 V ~ 8 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Op Amp Type: Low Offset Voltage
• No. Of Amplifiers: 1
• Bandwidth: 1.5MHz
• Supply Voltage Range: 5V To 16V
• Amplifier Case Style: SOIC
• No. Of Pins: 8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• -3db Bandwidth: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

AD8638
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications ....................................................................................... 1
Pin Configurations ........................................................................... 1
General Description ......................................................................... 1
Specifications ..................................................................................... 3
Absolute Maximum Ratings ............................................................ 5
Typical Performance Characteristics ............................................. 6
REVISION HISTORY
11/07—Rev. 0 to Rev. A
Change to Large Signal Voltage Gain Specification ..................... 4
11/07—Revision 0: Initial Version
Electrical Characteristics—5 V Operation................................ 3
Electrical Characteristics—16 V Operation ............................. 4
Thermal Resistance ...................................................................... 5
ESD Caution .................................................................................. 5
Rev. A | Page 2 of 20
Theory of Operation ...................................................................... 14
Outline Dimensions ....................................................................... 17
1/f Noise ....................................................................................... 14
Input Voltage Range .................................................................. 14
Output Phase Reversal ............................................................... 14
Overload Recovery Time .......................................................... 14
Infrared Sensors .......................................................................... 15
Precision Current Shunt Sensor ............................................... 15
Output Amplifier for High Precision DACs ........................... 16
Ordering Guide .......................................................................... 17