TEA6880 Philips Semiconductors, TEA6880 Datasheet - Page 29

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

Volume 1 control
G
G
Treble control
G
G
Bass control
G
G
f
Q
EQ
Volume 2 control
G
G
c
G
G
SYMBOL
v
step
treble
step
bass
step
e
v
step
a
track
bow
voltage gain
step resolution gain
step error between any adjoining step
attenuator gain set error
gain tracking error
treble gain control, maximum boost
maximum attenuation
step resolution gain
step error between any adjoining step
bass gain control, maximum boost
maximum attenuation
step resolution gain
step error between any adjoining step
centre frequency
equalizer quality factor
equalizer bowing
voltage gain
step resolution
step error between any adjoining step
additional steps
PARAMETER
G
G
f = 10 kHz; V
f = 10 kHz
f = 10 kHz
f = 10 kHz
external T-filter; f = 60 Hz; BSYB = 1;
V
external T-filter; f = 60 Hz; BSYC = 0
external T-filter; f = 60 Hz; BSYC = 1
f = 60 Hz; boost; BSYB = 1
f = 60 Hz; cut; BSYC = 0
f = 60 Hz; cut; BSYC = 1
f = 60 Hz
C
V
V
reference flat frequency response
G
G
i(rms)
i(rms)
i(rms)
bass
v
v
v
v
= +20 to 36 dB
= +20 to 36 dB
= 0 to 56 dB
= 0 to 56 dB
= 2
= 200 mV
= 200 mV; boost = 12 dB
= 200 mV; bass and treble boost = 12 dB;
220 nF; R
i(rms)
= 200 mV
CONDITIONS
bass
= 3.3 k
13
13
16
16
13
1.2
50
0.8
MIN.
36
1
68
1
0
0
14
14
2
18
18
14.4
2
2
1.6
60
0.9
2.1
1
TYP.
58.5
62
68
+20
0.5
+1
1
15
15
0.5
20
20
15.5
1.9
0.5
70
1.1
3.3
0
0.5
MAX.
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
Hz
dB
dB
dB
dB
dB
dB
dB
UNIT