BA3308

UNISONIC TECHNOLOGIES CO., LTD BA3308 LINEAR INTEGRATED CIRCUIT DUAL PREAMPLIFIER WITH ALC  DESCRIPTION The UTC BA3308 is designed to have dual preamplifier ICs with built – in ALC circuits for use in stereo amplification. The preamplifiers have high gain and low distortion. A built-in rectifier for ALC circuit implies good channel balance and large dynamic range can be constructed with addition of just an external time constant circuit.  FEATURES * Wide operating power supply voltage range (VCC =4.5V ~ 14V) * Power-on mute circuit to avoid “pop” noise generation. * No input coupling capacitors are necessary * High gain (GVO=80dB)and low noise (VNIN=1µVrms) * Low distortion (THD=0.1%) * Good ALC channel balance with built-in ALC rectifier diode * Adjustable ALC dynamic range by external input resistor.  ORDERING INFORMATION Ordering Number Lead Free Halogen Free BA3308L-G09-T BA3308G-G09-T BA3308L-S14-R BA3308G-S14-R BA3308L-P14-R BA3308G-P14-R Package SIP-9 SOP-14 TSSOP-14 SIP-9 SOP-14 TSSOP-14 Packing Tube Tape Reel Tape Reel  MARKING SIP-9 SOP-14 / TSSOP-14 www.unisonic.com.tw Copyright © 2021 Unisonic Technologies Co., Ltd 1 of 4 QW-R107-015.F BA3308  BLOCK DIAGRAM LINEAR INTEGRATED CIRCUIT SIP-9 SOP-14 / TSSOP-14 UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 2 of 4 QW-R107-015.F BA3308 LINEAR INTEGRATED CIRCUIT  ABSOLUTE MAXIMUM RATING (TA =25°C, unless otherwise specified) PARAMETER SYMBOL RATINGS UNIT Power Supply Voltage ...