
Application Circuit
mA
dB
%
Vrms
μVrms
No signal
μVrms
dB
dB
dB
dB
dB
dB
dB
V
Measure : Pin31,29,27,25,23,21,19
Measure : Pin31,29,27,25,23,21,19, BW=400~30kHz
Measure : Pin31,29,27,25,23,21,19, THD=1%
Measure : Pin31,29, Rg=0 , Tone : ON, BW=IHF–A
Measure : Pin31,29, Rg=0 , Tone : By–pass, BW=IHF–A
Measure : Pin29 (OUTFL), Rg=0 , BW=IHF–A,
Reference : Pin31 (OUTFR)=1Vrms
Measure : Pin31,29,27,25,23,21,19, Rg=0 , BW=IHF–A
Measure : Pin31,29,27,25,23,21,19, VIN=0.4Vrms
Measure : Pin31,29, f=15kHz, VIN=0.4Vrms
Measure : Pin31,29, f=100Hz, VIN=0.4Vrms
Measure : Pin11,12 V
DD
=5V, RL=47k
BW=IHF–A, VIN=3Vrms, Measure : Pin31,29,27,25,23,21
Circuit current
Output voltage gain
Total harmonic distortion rate
Maximum output voltage
IQ
G
V
THD
Vomax
-
-
2
-
3.4
-
-
-
-
-
10
16
-
-
12
8.0
-
80
-
80
-
105
14
20
12
12
4.5
8
0
0.004
4.2
2.0
1.5
-
95
-
95
-
115
12
18
14
14
4.9
20
2
0.05
16
16
Vno
CTC
CTS
Vmin
GIG
GIG
GTB
GBB
PH
Measure : Pin31,29,27,25,23,21,19, VIN=0.2Vrms
Output noise voltage
Closs talk between channels
Closs talk between selectors
Maximum attenuation
Input gain control range
(BD3813KS)
Input gain control range
(BD3815KS)
Treble maximum boost gain
Bass maximum boost gain
Port H output
Electrical characteristics
(
Unless otherwise noted:
Ta=25°C, Vcc=7V, V
EE
=-7V, f=1kHz, V
IN
=1Vrms, RL=10k , Rg=600 , Input gain=0dB, Master volume=0dB, Bass and Treble=0dB)
Symbol
Min.
Max.
Unit
Conditions
Typ.
Parameter
B
1
2
3
4
5
6
7
8
9
10
12
13
14
A
DA
CL
47K
47K
SW3
SW2
SW1
A
B
A
B
A
B
A
B
A
B
A
B
A
B
A
B
A
B
A
B
10μ
+
10μ
+
47μ
+
47μ
+
10μ
+
10μ
+
10μ
+
10μ
0.1μ
0.1μ
4.7K
0.1μ
0.1μ
4.7K
FR
OUT
FL
OUT
SW
OUT
SR
OUT
SL
OUT
C
OUT
SB
Vcc
V
EE
V
DD
OUT
4700p
4700p
+
LOGIC
+
-
+
-
+
-
+
-
+
-
+
-
+
-
TONE
33
34
35
36
37
38
40
41
42
39
47k
INFRA
INFLA
INSWA
INSRA
INSLA
INC A
INSBA
INFRB
INFLB
INSWB
INSRB
INSLB
INC B
INSBB
47k
47k
47k
47k
47k
47k
47k
47k
47k
47k
47k
47k
47k
43
44
45
46
47
48
49
50
51
52
53
54
55
56
D
D
16
18
19
15
17
11
20
21
22
23
24
26
27
28
25
+
-
+
-
29
30
31
32
+
-
+
-
+
-
+
-
BD3813KS/BD3815KS