TDA9885 Philips Semiconductors, TDA9885 Datasheet - Page 26

• Manufacturer Part Number: TDA9885
• Description: I2C-bus controlled single and multistandard alignment-free IF-PLL demodulators
• Manufacturer: Philips Semiconductors

Philips Semiconductors
2003 Oct 02
t
I
B
t
D/K
B
t
Video output 1.1 V (pin CVBS)
T
V
V
V
V
B
B
d(g)(cc)
d(g)(cc)
d(g)(cc)
STANDARD
RAP BYPASS MODE AND SOUND CARRIER OFF
SC2(60kHz)
v( 3dB)(trap)
SC1
SC1(60kHz)
SC2
SC2(60kHz)
v( 3dB)(trap)
SC1
SC1(60kHz)
SC2
SC2(60kHz)
o(v)(p-p)
sync
clip(u)
clip(l)
v( 1dB)
v( 3dB)
I
alignment-free IF-PLL demodulators
2
SYMBOL
C-bus controlled single and multistandard
STANDARD
; see Fig.17
; see Fig.18
attenuation at second sound
carrier f
group delay at colour carrier
frequency
including sound carrier trap
attenuation at first sound carrier f = 6.0 MHz
attenuation at first sound carrier
f
attenuation at second sound
carrier
attenuation at second sound
carrier f
group delay at colour carrier
frequency
including sound carrier trap
attenuation at first sound carrier f = 6.5 MHz
attenuation at first sound carrier
f
attenuation at second sound
carrier
attenuation at second sound
carrier f
group delay at colour carrier
frequency
video output voltage
(peak-to-peak value)
sync voltage level
upper video clipping voltage
level
lower video clipping voltage
level
SC1
SC1
3 dB video bandwidth
3 dB video bandwidth
1 dB video bandwidth
3 dB video bandwidth
60 kHz
60 kHz
SC2
SC2
SC2
PARAMETER
60 kHz
60 kHz
60 kHz
; note 11
f = 5.742 MHz
f = 4.43 MHz;
see Fig.16
f
f = 6.0 MHz
f = 6.55 MHz
f = 6.55 MHz
f = 4.43 MHz
f
f = 6.5 MHz
f = 6.742 MHz
f = 6.742 MHz
f = 4.28 MHz
see Fig.5
C
AC load
C
AC load
trap
trap
L
L
< 20 pF; R
< 20 pF; R
= 6.0 MHz; note 10 5.40
= 6.5 MHz; note 10 5.50
26
CONDITIONS
L
L
> 1 k ;
> 1 k ;
15
110
26
20
12
10
26
20
18
13
0.95
1.35
3.5
5
7
MIN.
TDA9885; TDA9886
21
180
5.50
32
26
18
15
90
5.95
32
26
24
18
60
1.10
1.5
3.6
0.9
6
8
TYP.
Product specification
250
160
130
1.25
1.6
1.0
MAX.
dB
ns
MHz
dB
dB
dB
dB
ns
MHz
dB
dB
dB
dB
ns
V
V
V
V
MHz
MHz
UNIT