M61524FP View Datasheet(PDF) - Hitachi -> Renesas Electronics

Part Name

Description

MFG CO.

M61524FP

2ch ELECTRONIC VOLUME WITH 4 INPUT SELECTOR

Hitachi -> Renesas Electronics 

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M61524FP

Bass Boost

IN

OUT

GO

Q=2, (G=6dB)

0dB

R1

VI N C1 C2

VO

+K

R2

K=1

1

fo =

Hz

2π R1R2C1C2

R1R2C1C2

Q=

R1(C1+C2)+(1-K)R2C2

F0

H.P.F characteristic Reference

Q

GO

1

0~1dB

2

6dB

4

10dB

5

13dB

10

20dB

Frequency response of Bass boost

R1=1.8kΩ, R2=27kΩ, C1=C2=0.47µF(f0≅50Hz, Q≅2)

* This frequency response is a simulation result.

Rev.1.0, Sep.19.2003, page 16 of 20

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