Techcode®
Stereo, Differential Input Cap-Free Line Driver
DATASHEET
TD9722
General Description
Features
The TD9722 is a stereo, differential input, single supply,and cap-free line driver, which is available in SOP-14 and TSSOP-14 packages.
The TD9722 is ground-reference output, and doesn’t need the output
capacitors for DC blocking.
The advantages of eliminating the output capacitor are saving the cost, eliminating component height, and improving the low frequency response.
The external gain setting is recommended using from 1V/V to 10V/V.
High PSRR provides increased immunity to noise and RF rectification.
TD9722 has shutdown and under-
voltage detector function for Depop solution.
The...