Description
19-5136; Rev 0; 1/10 www.DataSheet4U.com TION KIT EVALUA BLE IL AVA A Dual Automotive, Audio Line Drivers with I2C Control and Diagnostic .
The MAX13325/MAX13326 dual audio line drivers provide a reliable differential interface between automotive audio components.
Features
* S Comprehensive Programmability and Diagnostics Using I2C Interface S Autoretry Function in Stand-Alone Mode S Drive Capacitive Loads ≤ 3nF Differentially, ≤ 4nF to Ground S 112dB Signal-to-Noise Ratio S Low 0.002% THD at 4VRMS into 2.7kI Loads S High PSRR (70dB at 1kHz) S High CMRR (80dB at
Applications
* Automotive Radio and Rear Seat Entertainment Professional Remote Audio Amplifiers
Typical Operating Circuit
+5V C6 100nF ADD1 ADD0 SDA SCL TO MICROPROCESSOR FLAG SHDN MUTE I2C INTERFACE AND DIGITAL CONTROL BIAS VDD CHARGE PUMP PGND C3 1µF VL CP
Ordering Information
PART MAX13325GUI/V+ PINPACKAGE 2