M61539FP
M61539FP is 6ch Electronic Volume manufactured by Renesas.
Description
The M61539FP is 6ch electronic volume with tone control. M61539FP is easy to use more than M62446AFP.
Features
- 6ch Electronic volume Volume level: 0 to-95d B(1d B/step)
- Tone control Bass/Treble:-14d B to +14d B(2d B/step)
- Noise voltage: 1.5µVrms
- Bypass mode is high quality sound.
Remended Operating Conditions
- Supply voltage range: 4.5 to ±7.5V (analog) 4.5 to 5.5V(digital)
- Rated supply voltage: ±7.0V(analog) 5.0V(digital) (Single supply voltage 9 to 12V)
System Block Diagram
C in SW in SL in SR in L R L in R in m- interface volume volume volume volume
Cout SWout SLout SRout
Lout Rout tone volume volume
LATCH DATA CLK
Rev.1.0, Apr.16.2004, page 1 of 17
.. M61539FP
Pin Configuration and IC Internal Block Diagram
LATCH DGND DVDD DATA SWin AGND AVDD
30 GNDS SRin SLin GNDC Cin GNDR Rin GNDL Lin BYPASSR 31 32 33 34 35 36 37 38 39
21 20 19 SWout SRout SLout Cout Rout Lout AVSS CL1 CL2 CR1
MCU I/F volume volume volume volume
18 17 16 15 tone volume
14 13 12 tone volume
40 1
BYPASSL
11 7
RBASS2
LTRE
LBASS3
LBASS2
LBASS1...
