PT2308 Datasheet

PT2308 Headphone Driver

PT2308 is a Class AB stereo headphone driver chip utilizing CMOS Technology specially designed for portable digital audio applications. It is housed in an 8-pin DIP or SOP package and is functionally compatible with TDA1308. Pin assignments and application circuit are optimized for lower cost effect.

Features

 CMOS technology
 Low power consumption
 Wide temperature range
 Excellent power supply ripple rejection
 High signal-to-noise ratio, S/N=110dB
 Low harmonic distortion, THD=0.001%
 Large output voltage swing APPLICATION CIRCUIT Tel: 886-2-66296288‧Fax: 886-2-29174598‧ http://www.princeton.com.tw‧2F, 233-1, Baociao Rd., Sindian Dist., New Taipei City 23145, Taiwan ORDER INFORMATION Valid Part Number Package Type PT2308 8 Pins, DIP, 300mil PT2308-S 8 Pins, SOP, 150mil PIN CONFIGURATION PT2308 Top Code PT2308 PT2308-S PIN DESCRIPTION Symbol I/O Description OUT1 O Output p.