SGM89111 Datasheet | SG Micro

DESCRIPTION The SGM89111 is a 3Vrms pop/click-free stereo line driver designed to allow the removal of the output DC-blocking capacitors for reduced ponent count and cost. The SGM89111 also has a single rail-to-rail 5th-order video filter with a -3d B bandwidth of 8MHz and a slew rate of 35V/µs. It operates from 3.0V to 5.5V power supply. The device is ideal for single supply electronics where size and cost are critical design parameters. The SGM89111 is capable of driving 3Vrms into a 2.5kΩ load with 5V supply voltage. The device has differential inputs and uses external gain setting resistors that supports a gain range of ±1V/V to ±10V/V. The use of external gain resistors also allows the implementation of a 2nd-order low pass filter to pliment DAC's and SOC converters. The SGM89111 has build-in shutdown control for pop/click-free on/off control. The SGM89111’s video driver employs an internal...