TDA1526 Philips Semiconductors, TDA1526 Datasheet - Page 5

• Manufacturer Part Number: TDA1526
• Description: Stereo-tone/volume control circuit
• Manufacturer: Philips Semiconductors

Philips Semiconductors
DC CHARACTERISTICS
V
May 1992
Supply (pin 3)
Supply voltage
Supply current
DC input levels (pins 4 and 15)
DC output levels (pins 8 and 11)
Pin 17
Internal potentiometer supply voltage
Contour on/off switch (control by I
Application without internal potentiometer
Voltage range forced to pin 17
DC control voltage range for volume,
Input current of control inputs
P
Stereo-tone/volume control circuit
= V
(pins 1, 9, 10 and 16)
at V
at V
at V
at V
at V
at V
under all control voltage conditions
with DC feedback
at V
at V
at V
at V
contour (switch open)
linear (switch closed)
supply voltage at V
(contour cannot be switched off)
bass, treble and balance
(pins 1, 9, 10 and 16 respectively)
at V
using internal supply
3-18
P
P
P
P
P
P
P
P
P
P
17-18
= 8.5 V
= 12 V
= 15 V
= 8.5 V
= 12 V
= 15 V
= 8.5 V
= 12 V
= 15 V
= 8.5 V
= 12 V; T
= 5 V
amb
PARAMETER
P
= 25 C; measured in Fig.1; R
10.8 V
17
)
G
V
I
I
I
V
V
V
V
V
V
V
V
V
V
P
P
P
600 ; R
I
I
I
P
4, 15-18
4, 15-18
4, 15-18
8, 11-18
8, 11-18
8, 11-18
17-18
17-18
1,9,10,16
1,9,10,16
SYMBOL
17
17
1,9,10,16
5
= I
= I
= I
= V
3
3
3
3-18
L
4.7 k ; C
7.5
19
25
30
3.8
5.3
6.5
3.3
4.6
5.7
3.5
1.5
4.5
1.0
0.25
MIN.
L
200 pF; unless otherwise specified
27
35
43
4.25
5.9
7.3
4.25
6.0
7.5
3.75
TYP.
16.5
35
45
56
4.7
6.6
8.2
5.2
7.4
9.3
4.0
0.5
10
V
4.25
3.8
5
P
Product specification
MAX.
/2 V
TDA1526
BE
V
mA
mA
mA
V
V
V
V
V
V
V
mA
mA
V
V
V
A
UNIT