器件名称:
TDA1308T
功能描述:
Class AB stereo headphone driver
文件大小:
197.87KB 共12页
简 介:
Philips Semiconductors Product specication Class AB stereo headphone driver FEATURES Wide temperature range No switch ON/OFF clicks Excellent power supply ripple rejection Low power consumption Short-circuit resistant High performance – high signal-to-noise ratio – high slew rate – low distortion Large output voltage swing. QUICK REFERENCE DATA VDD = 5 V; VSS = 0 V; Tamb = 25 °C; fi = 1 kHz; RL = 32 ; unless otherwise specied. SYMBOL VDD PARAMETER supply voltage single dual VSS IDD Ptot Po (THD + N)/S negative supply voltage supply current total power dissipation maximum output power no load no load THD < 0.1%; note 1 3.0 1.5 1.5 RL = 5 k S/N αcs PSRR Tamb Note 1. VDD = 5 V; VO(p-p) = 3.5 V (at 0 dB). ORDERING INFORMATION PACKAGE TYPE NUMBER NAME TDA1308 TDA1308T DIP8 SO8 DESCRIPTION plastic dual in-line package; 8 leads (300 mil) plastic small outline package; 8 leads; body width 3.9 mm signal-to-noise ratio channel separation RL = 5 k power supply ripple rejection fi = 100 Hz; Vripple(p-p) = 100 mV operating ambient temperature 100 40 5.0 2.5 2.5 3 15 60 0.03 70 101 110 70 105 90 CONDITIONS MIN. TYP. GENERAL DESCRIPTION TDA1308 The TDA1308 is an integrated class AB stereo headphone driver contained in an SO8 or a DIP8 plastic package. The device is fabricated in a 1 mm CMOS process and has been primarily developed for portable digital audio applications. MAX. 7.0 3.5 3.5 5 25 0.06 65 +85 UNIT V V V mA mW mW % dB dB dB dB dB dB °C total harmonic……
