Signal Chain - Browse by category

ETEK's Signal Chain ICs portfolio covers operational amplifiers (OPA), analog switches, level shifters, and Hall effect sensors (Hall IC). Our op-amps feature rail-to-rail input/output with low bias current and low noise, suitable for precision measurement and audio applications. Analog switches support I2C, SPI, and USB signal routing with low on-resistance for signal integrity. Level shifters cover I2C, SD, SIM, and GPIO interfaces with multi-voltage domain translation from 1.2V to 5V. Hall sensors integrate digital output for position and speed detection.