m61531fp Renesas Electronics Corporation., m61531fp Datasheet - Page 16

• Manufacturer Part Number: m61531fp
• Description: 6ch Electronic Volume With 10 Input Selectors
• Manufacturer: Renesas Electronics Corporation.

M61531FP
(2)Treble
Rev.1.1, Jun.01.2004, page 16 of 19
<Cut>
<Boost>
IN
IN
RC
R4
R5
Gv = 20log
RC
+20dB
+10dB
R5
R4
-10dB
-20dB
0dB
(R4+R5)
<Curve of characteristics>
R4
100
2
+RC
2 2
frequency f(Hz)
+ RC
OUT
2
1k
2
OUT
Gv = 20log
(dB)
10k
[Desig ned Para mete r ]
[Desig ned Para mete r ]
RC =2200pF
Settin g
RC =2200pF
Setting
Gain
+10dB
Gain
- 10dB
+8dB
+6dB
+4dB
+2dB
-8 dB
-6 dB
-4 dB
-2 dB
(R4+R5)
Desi gned Parameter
R4(k
D esi gned Parameter
R4(k
R4
11.0
14.9
19.6
25.3
11.0
14.9
19.6
25.3
7. 6
7. 6
2
+RC
2
+ RC
) R 5(k
) R 5(k
24.7
21.3
17.4
12.7
2
24.7
21.3
17.4
12.7
Preliminary
7. 0
7. 0
2
)
)
(dB)