M61508FP(2008) 查看數據表（PDF） - Renesas Electronics

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M61508FP
(Rev.:2008)

The Electric Volume of Built-in Non Fader Volume with Tone Control

Renesas Electronics 

M61508FP

The Electric Volume of Built-in Non Fader Volume with Tone

Control

REJ03F0203-0201

Rev.2.01

Mar 31, 2008

Application

• This IC can be used Analog Signal processing of Power Amp. front stage

• This IC can be used Car Audio System, Home Audio System and TV.

Features

• This IC is unnecessary for outside putting CR by using SCF for Loudness and Tone Control.

Bass: +16 dB to –12 dB/2 dBstep. f0, Q = variable. f0 = 50 Hz, 80 Hz, 120 Hz Q = 1, 1.25, 1.5, 2

Mid: +12 dB to –12 dB/2 dBstep. f0, Q = variable. f0 = 700 Hz, 1 kHz, 2 kHz, 10 kHz Q = 1.5, 2

Treble: +12 dB to –12 dB/2 dBstep. f0 = variable. f0 = 8 kHz, 12 kHz

Loudness: f0 = variable. f0 = 60 Hz, 80 Hz, 100 Hz

• Built-in Non Fader Volume

+12 dB to –12 dB/2 dB step, –∞ dB

• Built-in Zero-Crossing Detector Circuit for Changing Noise Measure.

• Built-in Differential Input and Differential Output

• Built-in Input Selector (4 input + Differential Input)

• Built-in Input Gain Control

0 dB to +18.75 dB/1.25 dB step

• Built-in Master Volume and Fader Volume (Front, Rear)

Volume: 0 dB to –83 dB, –∞ dB/1 dB step

Fader: 0 dB, –1 dB, –2 dB, –3 dB, –4 dB, –6 dB, –8 dB, –12 dB, –16 dB, –20 dB, –30 dB, –45 dB, –60 dB,

–∞ dB/16 step

• Serial Data Control of 2 lines formula.

Recommended Operating Conditions

Supply voltage range… VCC = 7 V to 9 V

VDD = 4.5 V to 5.5 V

Rated supply voltage… VCC = 8 V

VDD = 5 V

REJ03F0203-0201 Rev.2.01 Mar 31, 2008

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