TDA8443A Philips Semiconductors, TDA8443A Datasheet - Page 4

• Manufacturer Part Number: TDA8443A
• Description: I2C-bus controlled YUV/RGB switch
• Manufacturer: Philips Semiconductors

Philips Semiconductors
PINNING
1995 Mar 07
SEL
SYNC2
FS
R/ (R Y)IN
G/Y IN
B/ (B Y)IN
VINT
SYNC1
ON
R/ (R Y)IN
G/Y IN
B/ (B Y)IN
SDA
SCL
S0
S1
S2
V
B/ (B Y)OUT
G/Y OUT
R/ (R Y)OUT
GND
SYNC
CLAMP
P
I
2
SYMBOL
C-bus controlled YUV/RGB switch
PIN
10
12
13
14
15
16
17
18
19
20
21
22
23
24
11
1
2
3
4
5
6
7
8
9
select input
(non-I
synchronization input for
Channel 2
fast switching input
R or (R Y) signal input
G or Y signal input
B or (B Y) signal input
internal voltage supply
synchronization input for
Channel 1
ON input
R or (R Y) signal input
G or Y signal input
B or (B Y) signal input
serial data input/output; I
serial clock input; I
address selection input 0
address selection input 1
address selection input 2
supply voltage
B or (B Y) signal output
G or Y signal output
R or (R Y) signal output
ground
synchronization output
clamping pulse generator
input/output
2
C-bus mode only)
DESCRIPTION
2
C-bus
2
C-bus
4
handbook, halfpage
R/ (R Y) IN
R/ (R Y) IN
B/ (B Y) IN
B/ (B Y) IN
SYNC2
SYNC1
G/Y IN
G/Y IN
V INT
SEL
ON
FS
Fig.2 Pin configuration.
10
11
12
1
2
3
4
5
6
7
8
9
TDA8443A
MLD004
24
23
22
21
20
19
18
17
16
15
14
13
Product specification
CLAMP
GND
R/ (R Y) OUT
G/Y OUT
B/ (B Y) OUT
V
S2
S1
S0
SCL
SDA
TDA8443A
SYNC
P