Analog Devices Inc. Optical and Magnetic Encoders

Analog Devices Inc. Optical and Magnetic Encoders are a complete solution for multi-rail low-noise LDOs like the ADP320, LT3023, and LT3029 power components. The Analog Devices Inc. Optical and Magnetic Encoders use the ADM3066E RS-485 transceiver that excels in transmitter and receiver skew performance. The AD7380 4 MSPS SAR ADC offers high throughput and simultaneous sampling, enhancing angular position accuracy through on-chip oversampling. The MAX32672 microcontroller with a 12-bit 1 MSPS ADC is suitable for applications needing 12-bits or less, boasting enhanced security and power management. The ADA4622-4 quad rail-to-rail op-amp with EMI filters enhances signal robustness for optical encoders, providing a strong output drive for improved settling time and direct drive to AD7380 SAR ADC inputs. For magnetic encoders, the ADA4571, an anisotropic magnetoresistive (AMR) sensor, integrates signal conditioning amplifiers and ADC drivers for reliability, size reduction, and weight reduction. Achieving a typical angular error of 0.1o enhances closed-loop control, reducing motor torque ripple and noise.