LV3313PM Datasheet | onsemi

Overview The LV3313PM is an electronic volume IC that implements a rich set of audio control functions including input selection switching function, an input gain, volume, loudness, balance, fader, and bass/treble control. Features - Zero-cross switching circuits (Input gain control block and Volume control block) can switch signal detection location automatically. - Zero-cross switching circuits (Input gain control block and Volume control block) and soft mute circuits used for low noise even when input signals are present. - Low power consumption due to the use of Bi MOS process. - All functions are controlled using serial data (CCB- ). Functions - Input selector : Four input signals can be selected (three single-ended inputs and one differential input). - Input gain control : The input signal can be amplified by 0 d B to +18 d B (1 d B steps). - Loudness control : Taps are output starting at the - 32 d B position of the ladder resistor and a loudness function implemented with external capacitor and resistor ponents. - Volume control : +10 d B to - 79 d B / -  (1 d B steps) L/R independent control. - Bass control : +12 d B to - 12 d B in 2 d B steps - Treble control : +12 d B to - 12 d B in 2 d B steps - Fader control : The fader volume can be attenuations by one of 16 levels. Independent control each four channels. (A total of 16 settings with attenuations of 0 d B to - 2 d B in 1 d B steps, - 2 d B to - 20 d B in 2 d B steps, and - 30 d B, - 45 d B, - 60 d B and -  d B settings.) - Mute .onsemi. PQFP44 10x10 / QIP44M - puter Control Bus (CCB) is an ON Semiconductor’s original bus format and the bus addresses are controlled by ON Semiconductor. ORDERING INFORMATION See detailed ordering and shipping information on page 19 of this data sheet. © Semiconductor ponents Industries, LLC, 2017 July 2017 - Rev. 1 Publication Order Number : LV3313PM/D Specifications Absolute Maximum Ratings at Ta = 25C, VSS = 0...