TEA6321T/V1,518 NXP Semiconductors, TEA6321T/V1,518 Datasheet - Page 3

• Manufacturer Part Number: TEA6321T/V1,518
• Description: IC SOUND FADER CONTROL 32-SOIC
• Manufacturer: NXP Semiconductors
• Type: Sound Fader Control Circuitr

Specifications of TEA6321T/V1,518

• Applications: Radio
• Mounting Type: Surface Mount
• Package / Case: 32-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935079510518; TEA6321T/V1-T; TEA6321T/V1-T

input
left
source
input
mono
source
input
right
source
GND
9 x 220 nF
100 F
C
47 F
V
KIN
CC
V ref
21
31
19
16
15
13
11
14
22
20
18
17
2
SUPPLY
POWER
SELECTOR
SOURCE
C
10
23
C
KVL
KVL
8.2 nF 20 k
8.2 nF
220 nF
220 nF
20 k
8
25
+20 to 31 dB
+20 to 31 dB
LOUDNESS
LOUDNESS
VOLUME I
VOLUME I
RIGHT
LEFT
9
24
2.2 k
150 nF
2.2 k
150 nF
Fig.1 Block diagram.
270 nF
270 nF
7
26
RIGHT
BASS
BASS
LEFT
LOGIC
18 dB
18 dB
3.4 k
270 nF
270 nF
3.4 k
6
27
TREBLE
TREBLE
RIGHT
LEFT
12 dB
12 dB
5
28
5.6 nF
5.6 nF
ZERO CROSS
DETECTOR
TEA6321
FUNCTION
MUTE
12
C
10 nF
m
FADER FRONT
FADER FRONT
FADER REAR
FADER REAR
VOLUME II
0 to 55 dB
VOLUME II
0 to 55 dB
RECEIVER
VOLUME II
0 to 55 dB
VOLUME II
0 to 55 dB
BALANCE
BALANCE
BALANCE
BALANCE
I
2
C-BUS
MED838
32
29
30
4
1
3
SCL
SDA
MUTE
output
left
output
right