TDA9855WP Philips Semiconductors, TDA9855WP Datasheet - Page 19

• Manufacturer Part Number: TDA9855WP
• Description: I2C-bus controlled BTSC stereo/SAP decoder and audio processor
• Manufacturer: Philips Semiconductors

Philips Semiconductors
1997 Nov 04
G
G
V
L
L
B
G
G
V
T
G
G
V
SYMBOL
OUDNESS CONTROL PART
B
G
G
REBLE CONTROL
m
DC(OFF)
ASS CONTROL
DC(OFF)
DC(OFF)
I
decoder and audio processor
c
step
bass
step
treble
step
2
a
t
C-bus controlled BTSC stereo/SAP
total continuous control range
step resolution
step error between any
adjoining step
attenuator set error
gain tracking error
mute attenuation
DC step offset between any
adjacent step
DC step offset between any
step to mute
maximum loudness boost
bass control maximum boost
maximum attenuation
step resolution
step error between any
adjoining step
DC step offset between any
adjacent step
treble control maximum boost
maximum attenuation
maximum boost
step resolution
step error between any
adjoining step
DC step offset between any
adjacent step
(see Fig.7)
(see Fig.8)
PARAMETER
maximum boost
maximum attenuation
G
G
G
G
G
G
G
loudness on; referred to
loudness off; boost is
determined by external
components; see Fig.6
f
f
f
f
f
f
f
i
i
i
i
i
i
i
= 40 Hz
= 40 Hz
= 40 Hz
= 15 kHz
= 15 kHz
> 15 kHz
= 15 kHz
c
c
c
c
c
c
c
f
f
i
i
= +16 to 50 dB
= 51 to 71 dB
= +16 to 50 dB
= +16 to 0 dB
= 0 to 71 dB
= +16 to +1 dB
= 0 to 71 dB
= 40 Hz
= 10 kHz
CONDITIONS
19
80
15.5
11
11
11
MIN.
16
71
1
0.2
2
1
17
4.5
16.5
12
1.5
12
12
3
TYP.
Product specification
TDA9855
0.5
2
3
2
10.0
5
15
10
17.5
13
0.5
15
13
13
15
0.5
10
MAX.
UNIT
dB
dB
dB
dB
dB
dB
dB
dB
mV
mV
mV
mV
dB
dB
dB
dB
dB
dB
mV
dB
dB
dB
dB
dB
mV