tda4680wp NXP Semiconductors, tda4680wp Datasheet - Page 5

• Manufacturer Part Number: tda4680wp
• Description: Video Processor With Automatic Cut-off And White Level Control
• Manufacturer: NXP Semiconductors

Philips Semiconductors
PINNING
1996 Oct 25
handbook, halfpage
FSW
R
G
B
V
Y
GND
R
G
B
FSW
SC
BCL
SYMBOL PIN
(B Y)
(R
2
P
1
Video processor with automatic cut-off
and white level control
2
1
2
1
2
1
Y)
Fig.2 Pin configuration for DIP-version.
10
12
13
14
15
11
1
2
3
4
5
6
7
8
9
(R
(B
FSW 2
FSW 1
GND
SC
R 2
G 2
V P
R 1
G 1
B 2
B 1
Y)
Y)
fast switch 2 input
red input 2
green input 2
blue input 2
supply voltage
colour difference input (B
colour difference input (R
luminance input
ground
red input 1
green input 1
blue input 1
fast switch 1 input
sandcastle pulse input
average beam current limiting input
Y
10
11
12
13
14
1
2
3
4
5
6
7
8
9
TDA4680
MED694
DESCRIPTION
28
27
26
25
24
23
22
21
20
19
18
17
16
15
SCL
SDA
HUE
C R
R O
C G
G O
C B
B O
CI
WI
C L
C PDL
BCL
Y)
Y)
5
C
C
WI
CI
B
C
G
C
R
C
HUE
SDA
SCL
SYMBOL PIN
O
PDL
L
B
G
O
R
O
(B
(R
GND
V P
G 1
R 1
Y)
Y)
Y
Fig.3 Pin configuration for PLCC-version.
10
11
5
6
7
8
9
16
17
18
19
20
21
22
23
24
25
26
27
28
storage capacitor for peak drive
limiting
storage capacitor for leakage current
white level measurement input
cut-off measurement input
blue output
blue cut-off storage capacitor
green output
green cut-off storage capacitor
red output
red cut-off storage capacitor
hue control output
I
I
2
2
C-bus serial data input/output
C-bus serial clock input
TDA4680WP
DESCRIPTION
Product specification
TDA4680
MED695
25
24
23
22
21
20
19
C R
R O
C G
G O
C B
B O
CI