tea6321t-v1 NXP Semiconductors, tea6321t-v1 Datasheet - Page 29

• Manufacturer Part Number: tea6321t-v1
• Description: Sound Fader Control Circuit
• Manufacturer: NXP Semiconductors

Philips Semiconductors
Preliminary specification
Sound fader control circuit
TEA6321
INTERNAL PIN CONFIGURATIONS
Values shown in Figs 19 to 31 are typical DC values;
V
= 8.5 V.
CC
3
4.25 V
+
1
5 V
1.8 k
80
MBE911
MBE912
2
Fig.19 Pin 1: SDA (I
C-bus data).
Fig.20 Pins 3, 4, 29, 30: output signals.
6
5
4.25 V
+
4.25 V
+
80
2.4 k
MBE913
MBE914
Fig.21 Pins 5 and 28: treble control capacitors.
Fig.22 Pins 6 and 27: bass control capacitor outputs.
1995 Dec 19
29