SC5387

SC5387 3D EFFECT AUDIO PROCESSOR DESCRIPTION The SC5387 is a 3D Effect Audio Processor IC utilizing CMOS Technology. It features a specially designed HRTFs filter and spaceenhanced circuit, thereby, guaranteeing excellent audio quality and performance. Least external components, excellent 3D effect audio output, built-in LED display driver add to the enhanced quality of SC5387. Pin assignment and application circuit are optimized for cost saving advantages and easy PCB layout. FEATURES * CMOS Technology * Low Total Harmonic Distortion and High S/N Ratio: THD+N<0.01%, S/N>95dB * Built-in LED Display Driver * Least External Components * Wide Operating Voltage Range: 5 –9 V * 2-Channel Output ORDERING INFORMATION Device SC5387 SC5387S Package DIP-8--300-2.54 SOP-8-225-1.27 APPLICATIONS * Car Audio * Mini compo * Multimedia Audio Components * Home Stereo BLOCK DIAGRAM HANGZHOU SILAN MICROELECTRONICS CO.,LTD Http: www.silan.com.cn REV:1.0 2004.08.03 Page 1 of 5 SC5387 ABSOLUTE MAXIMUM RATINGS Characteristics Supply Voltage Operating Temperature Storage Temperature Input Voltage Symbol VCC Topr Tstg Vi Ratings 12 -20 ~ 75 -40 ~ 125 -0.3 ~ Vcc+0.3 Unit V °C °C V ELECTRICAL CHARACTERISTICS (Unless otherwise specified, VCC=9V, Vi=1Vrms, f=1kHz) Characteristics Supply Voltage Supply Current Maximum Output Voltage Output Noise Total Harmonic Distortion Input Impedance Output Impedance High Level Input Voltage Low Level Input Voltage Maximum Input Voltage Symbol Test ...