TDA9885 Philips Semiconductors, TDA9885 Datasheet - Page 8

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

Philips Semiconductors
7
2003 Oct 02
SYMBOL
VIF1
VIF2
n.c.
OP1
FMPLL
DEEM
AFD
DGND
n.c.
AUD
TOP
SDA
SCL
SIOMAD
n.c.
n.c.
n.c.
TAGC
REF
VAGC
n.c.
CVBS
n.c.
AGND
VPLL
V
AFC
OP2
n.c.
SIF1
SIF2
n.c.
n.c.
P
I
alignment-free IF-PLL demodulators
2
PINNING
C-bus controlled single and multistandard
TDA9885TS
TDA9885T
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1
2
3
4
5
6
7
8
9
TDA9886TS
TDA9886T
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1
2
3
4
5
6
7
8
9
PIN
TDA9885HN TDA9886HN
14
15
16
17
18
19
20
21
28
29
30
31
32
10
11
12
13
22
23
24
25
26
27
1
2
3
4
5
6
7
8
9
8
30
31
32
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
1
2
3
4
5
6
7
8
9
VIF differential input 1
VIF differential input 2
not connected
output port 1; open-collector
FM-PLL for loop filter
de-emphasis output for capacitor
AF decoupling input for capacitor
digital ground
not connected
audio output
tuner AGC TakeOver Point (TOP) for resistor
adjustment
I
I
sound intercarrier output and MAD select with
resistor
not connected
not connected
not connected
tuner AGC output
4 MHz crystal or reference signal input
VIF-AGC for capacitor
not connected
composite video output
not connected
analog ground
VIF-PLL for loop filter
supply voltage
AFC output
output port 2; open-collector
not connected
SIF differential input 1 and MAD select with
resistor
SIF differential input 2 and MAD select with
resistor
not connected
not connected
2
2
C-bus data input and output
C-bus clock input
TDA9885; TDA9886
DESCRIPTION
Product specification