Analog DevICes pioneered the development of highly integrated motor control solutions and offers a wide variety of amplifiers, iCoupler® digital isolators, voltage references, micro-processors, and power management products to meet any industrial design objective. By leveraging ADI’s unique combined expertise in analog and digital signal processing, industrial system engineers can design motor control solutions for the MOSt demanding and varied industrial applications.      

Application Notes
AN-793: ESD/Latch-Up Considerations with iCoupler® Isolation Products (pdf, 252,700 bytes)
AN-770: iCoupler® Isolation in CAN Bus Applications (pdf, 239,723 bytes)
AN-727: iCoupler® Isolation in RS-485 Applications (pdf, 289,542 bytes)
AN-724: ADuC702x Serial Download Protocol (pdf, 154,552 bytes)
AN-594: Modifying the Input Voltage Range of the AD7663, AD7665 or AD7671 PulSAR 16-Bit ADCs (pdf, 144,707 bytes)
These ADCs handle other input voltage ranges not described in the data sheet.
     •      PulSAR® Input Range Software
(zip, 13,369,673 bytes)
AN-318: AD7528 Dual 8-Bit CMOS Multiplying DAC (pdf, 446,294 bytes)
This Application Note details a myriad of circuit applications made possible by the multiplying characteristics and/or resistor ladder matching characteristics of the AD7528.
AN-138: SPICE-Compatible Op Amp Macro-Models (pdf, 858,957 bytes)
AN-117: OP-42 Advanced SPICE Macro-Model (pdf, 172,274 bytes)
AB-112: Single Resistor Controls Wien Bridge Oscillator Frequency (pdf, 19,329 bytes)
Frequency control can be added to the conventional Wien Bridge Circuit by adding an op amp inverter.
AB-111: Single-Supply Wien Bridge Oscillator (pdf, 67,923 bytes)
Wien Bridge Oscillators require only one op amp, important in battery-operation. This circuit operates from a single 9V battery.
AB-109: High Speed Precision Rectifier (pdf, 25,241 bytes)
The low offsets and excellent load driving capability of the OP-27 are key advantages in this precision rectifier circuit.
AB-3: Digital Nulling of Precision Op Amps (pdf, 64,744 bytes)
1 System Control Interfaces
(1) Interfaces: RS-232 Device
ADM560
ADM561
ADM1385
(2) Interfaces: RS-485 Device
ADM1485
ADM1486
ADM2483
2 Isolation
ADUM1100
ADUM1200
ADUM1201
3 Isolation
ADUM1100
ADUM1200
ADUM1201
4 Gate Drive Devices
ADP1821
ADP1822
ADP1823
5 Power Feedback or Resoiver/Dig
A/D Converters: Bipolar-Input A/D
AD7898
AD7658
AD7366
6 Isolation
ADUM1100
ADUM1200
ADUM1201
7 I-sense Amp
(1) Instrumentation Amplifiers
AD522
AD524
AD526
(2) Current Sense and Difference Amplifiers
AD22057
AD526
AD626
8 ADC
AD7898
AD7658
AD7366
9 Isolation
ADUM1100
ADUM1200
ADUM1201