Manufacturer Part Number
OP491GRUZ-REEL
Manufacturer
Analog Devices, Inc.
Introduction
Quad general-purpose operational amplifier
Suitable for a wide range of applications
Product Features and Performance
Rail-to-rail output
Low input offset voltage of 80 μV
Low input bias current of 30 nA
Bandwidth of 3 MHz
Slew rate of 0.5 V/μs
260 μA supply current per channel
16 mA output current per channel
Wide supply voltage range of 2.7 V to 12 V
Operating temperature range of -40°C to 125°C
Product Advantages
Versatile performance for various instrumentation and control applications
Low power consumption
Compact 14-TSSOP package
Key Technical Parameters
4 independent operational amplifier channels
Input offset voltage: 80 μV
Input bias current: 30 nA
Gain bandwidth product: 3 MHz
Slew rate: 0.5 V/μs
Supply voltage range: 2.7 V to 12 V
Supply current per channel: 260 μA
Output current per channel: 16 mA
Operating temperature range: -40°C to 125°C
Quality and Safety Features
RoHS3 compliant
14-TSSOP package for surface mount
Compatibility
Suitable for a wide range of analog and mixed-signal applications
Application Areas
Instrumentation and control systems
Data acquisition
Sensor signal conditioning
Portable and battery-powered equipment
Product Lifecycle
Current production, no plans for discontinuation
Replacement or upgrade options available from Analog Devices
Key Reasons to Choose This Product
Versatile performance for a wide range of applications
Low power consumption and small package size
Excellent input offset voltage and bias current
Wide operating temperature range
RoHS3 compliance for safety and environmental considerations
OP491GPZAnalog Devices Inc.IC OPAMP GP 4 CIRCUIT 14DIP