TDA4856/V6,112 NXP Semiconductors, TDA4856/V6,112 Datasheet - Page 32

• Manufacturer Part Number: TDA4856/V6,112
• Manufacturer: NXP Semiconductors

Specifications of TDA4856/V6,112

• Lead Free Status / RoHS Status: Compliant

Philips Semiconductors
2003 Sep 30
handbook, full pagewidth
handbook, full pagewidth
handbook, full pagewidth
I
PC monitors
2
C-bus autosync deflection controller for
pulses at CLBL (pin 16)
pulses at CLBL (pin 16)
clamping and blanking
clamping and blanking
composite sync (TTL)
composite sync (TTL)
PLL1 control voltage
internal integration of
at HSYNC (pin 15)
at HSYNC (pin 15)
at HPLL1 (pin 26)
composite sync
internal vertical
trigger pulse
b. Generation of video clamping pulses during vertical sync with serration pulses.
Fig.16 Relative t
relative t HDRV(OFF) /t H
a. Reduced influence of vertical sync on horizontal phase.
(%)
Fig.17 Pulse diagrams for composite sync applications.
52
45
OFF
time of HDRV as a function of horizontal frequency.
15
30
32
110
130 f
H (kHz)
MGM077
Product specification
MGC947
MBG596
TDA4856