TEA6880 Philips Semiconductors, TEA6880 Datasheet - Page 22

• Manufacturer Part Number: TEA6880
• Description: Up-level Car radio Analog Signal Processor CASP
• Manufacturer: Philips Semiconductors

D
I
I
Soft mute; see Figs 7 and 4
ch(TWBAM2
dch(TWBAM2)
0dB
6dB
10dB
SYMBOL
ETECTOR TIME CONSTANT
)
TWBAM2 charge current
TWBAM2 discharge current
attenuation at pins 13 and 27
start of muting; AC attenuation at
pins 13 and 27
AC attenuation for setting of mute slope at
pins 13 and 27
PARAMETER
V
see Fig.4; write mode; data byte 0, bits 0 and 1;
MSL0 = 1; MSL1 = 1
MST1 = 0; MST0 = 0; see Fig.7
TMUTE
MST1 = 0; MST0 = 0; V
without AC
MST1 = 0; MST0 = 1; V
without AC
MST1 = 1; MST0 = 0; V
without AC
MST1 = 1; MST0 = 1; V
without AC
MSL1 = 0; MSL0 = 0; V
without AC
MSL1 = 0; MSL0 = 1; V
without AC
MSL1 = 1; MSL0 = 0; V
without AC
MSL1 = 1; MSL0 = 1; V
without AC
= 3.5 V; V
TUSN1
CONDITIONS
= 3.5 V
TMUTE(DC)
TMUTE(DC)
TMUTE(DC)
TMUTE(DC)
TMUTE
TMUTE
TMUTE
TMUTE
= 0.42V
= 0.45V
= 0.47V
= 0.49V
= 0.35V
= 0.38V
= 0.39V
= 0.395V
TUSN1
TUSN1
TUSN1
TUSN1
TUSN1
TUSN1
TUSN1
TUSN1
3
3
3
3
7
7
7
7
MIN.
0.5
21
0
6
6
6
6
10
10
10
10
TYP.
1.6
+0.5
9
9
9
9
13
13
13
13
MAX.
dB
dB
dB
dB
dB
dB
dB
dB
dB
UNIT
A
A