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MC78FC33HT1 ,MICROPOWER ULTRA.LOW QUIESCENT CURRENT VOLTAGE REGULATORSELECTRICAL CHARACTERISTICS (V = V + 1.0 V, I = 10 mA, T = 25°C [Note 1], unless otherwise noted.)in ..
MC78FC33HT1G , Micropower Voltage Regulator
MC44724VFU
Digital Video Encoder
Advance Information
Digital Video Encoder
RGB Output Support
HCMOS TechnologyThe MC44724 and MC44725 are Digital Video Encoders (DVE).
They convert ITU-601/656 standard 4:2:2 Bit-Paralellel data into
analog composite video, S-Video or Y/Cb/Cr or R/G/B in PAL
and NTSC formats. They accept the multiplexed ((CB,Y,CR)Y)
signals from digital sources such as MPEG decoders and can act as
a sync generator master. All video processing is done digitally and
requires no external adjustment.
Specifically designed for digital satellite, digital cable decoders
and multimedia terminals.
• World Wide Operation (PAL-BDGHI, PAL-N,PAL-M, NTSC-M)
• SMPTE
170M / ITU -
R 624 composite video output
• Programmable Color Sub-carrier Frequencies
• Analog
Horizontal ,
Vertical ,
Frame or
Composite Sync Outputs
• Sync Extraction From Digital Input Data (SAV, EAV)
• Sync Polarity and Horizontal Phase Control
• Master or Slave Sync (
H/Vsync ,
H/Fsync ,
ITU-R656 Slave ) Operation
• Interlaced or Non-Interlaced Support
• 625/50 or 525/60 ITU-601/656
two 8-bit or
16-bit ((CB,Y,CR)Y) Digital Input
• Luma 2X / Chroma 4X Oversampling Filtering
External VBI Information Data Input (such as TeleText Information Data)
• Selectable
Two sets of Signals within
(CVBS/Y/C) or
(Y/Cb/Cr) or
(R/G/B)Six Analog Outputs Through
10-bit DACs
• Easily programmed via Serial Bus (
I2C or
SPI Bus)
2 Hardware I2C Chip AddressesClosed-Caption ,
CGMS and
WSS Information data Insertion
MACROVISION ver. 7.01 Anti-Copy Signal Insertion(MC44724 Only)
• On Chip
Color - bar Generator
+3.3V Power Supply or
+3.3V (Digital)/
+5V (Analog) Power Supply
The MC44724 device is protected by U.S. patent number 4,631,603,4,577,216 and 4,819,098
and other intellectual property rights. The use of Macrovision's copy protection technology in the
device must be authorized by Macrovision and is intended for home and other limited pay-per-
view uses only, unless otherwise authorized in writing by Macrovision. Reverse engineering or
disassembly is prohibited.