Amplifiers for Applications in Process Control and Industrial Automation
For over 40 years, designers of industrial process control systems and Analog Devices have worked together to define, develop, and deploy complete
signal chain solutions, optimized for a wide array of applications. We bring reliability and innovation to this process with precision control and monitoring
solutions based on our industry-leading technologies and systems-level expertise.
REF
BUFFER
SENSOR
SENSOR
AMP
AMP
AMP
ADC
ISOLATION
MUX
SYSTEM CONTROLLER/
PROCESSOR
TEMPERATURE
FLOW
MUX
PRESSURE
POWER
REGULATORS
PWR IN
REF
BUFFER
ACTUATOR CONTROL/
VALVE CONTROL
4mA TO 20mA COMMS
AMP/
DRIVER
SYSTEM
INTERFACE
ISOLATION
DAC
Recommended Amplifiers
for Input Stage
Recommended Amplifiers
for Output Stage
Application
Key Amplifier Characteristics
Precision: OP2177, OP177, OP07, ADA4091-2,
Precision: AD8622, AD822, OP297, ADTL082,
AD8607, AD8606, AD8542, ADA4692, AD8617,
AD8657, OP2177, OP177, OP07, ADA4091, AD8677,
ADA4062, ADA4692
AD8677, OP213, OP295, OP284, AD822, ADA4091,
ADA4092, ADA4051-2, AD8629, AD8639, AD8572,
AD8539, AD8607, AD8606, AD8542, ADA4692,
AD8617, AD8657
Precision, low power, overvoltage protection,
high voltage
Programmable logic controllers (PLC)/
distribution contol systems (DCS)
High speed: AD8021, AD8051, AD8032,
AD8029, AD8062, AD8099, AD8045, ADA4899-1,
ADA4899-2, ADA4898-1, AD4898-2, AD8139,
ADA4927, ADA4940
High speed: AD8397, ADA4891-1, ADA4891-2,
ADA4891-3, ADA4891-4, AD8017
High speed, low noise, high output current
Precision, low power
Field instrumentation
and smart transmitters
Precision: AD8655, AD8656, AD8615,
AD8616, AD8618
Precision: AD8538, AD8628, OP4177
For more information in process control and industrial automation applications, visit processcontrol.analog.com.
Operational Amplifier Selection Guide
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ADI [ ADI ]
