S1D2503X01-D0B0 Datasheet, PDF (7/26 Pages) Samsung semiconductor – I2C BUS CONTROLLED R/G/B VIDEO AMPLIFIER FOR MONITORS

Preliminary
I²C BUS CONTROLLED R/G/B VIDEO AMPLIFIER FOR MONITORS
S1D2503X01-D0B0
Pin No
18
Pin Name
OSD intensity input
(INT)
Table 2. Pin Description (Continued)
Schematic
VCC
0.2K
Description
Active high
INT
100K
5K
19
Blue cut-off control
(BCT)
20 Green cut-off control
(GCT)
0.2K
CTX
0-200uA 0-500uA 100uA 100uA
Cut-off control output
21
Red cut-off control
Cut-off BRT Cut-off
CS1
CS2
(RCT)
22
Clamp gate input
(CLP)
VCC
0.2K
CLP
5K
Video amp active when clamp
gate signal is in low TTL level.
CPS Bit
0
1
CLP Signal
Low
High
Clamp gate min. pulse width
: 0.2us, at fh: 50kHz
23
Blank gate input
(BLK)
VCC
BLK
0.2K
5K
Video amp blanks video signal
when blank gate signal is in low
TTL level.
BPS Bit
0
1
BLK Signal
Low
High
7