Datasheet

MAX7428/MAX7430/MAX7432A
Standard Definition Video Reconstruction
Filters and Buffers
16 ______________________________________________________________________________________
Chip Information
TRANSISTOR COUNT: MAX7428 = 4955
MAX7430 = 7413
MAX7432A = 9873
PROCESS: BiCMOS
INB
INA
(CLEVEL = 0)
OUTY (LUMA)
(INCLUDES
SYNC SIGNAL)
SYNCIO
MAX7428
INB
INA
(CLEVEL = 1)
OUT
P
r
SYNCIO
MAX7428
(CLEVEL = 1)
MAX7428
INB
INA
OUT
P
b
SYNCIO
Figure 14. Y P
b
P
r
Video Filter Application
INB
INA
(CLEVEL = 0)
OUTR
SYNCIO
MAX7428
INB
INA
(CLEVEL = 0)
OUTG
SYNCIO
MAX7428
(CLEVEL = 0)
MAX7428
INB
INA
OUTB
EXTERNAL H
SYNC
SYNCIO
Figure 15. RGB Video Filter with External Sync Application