TDA4857PS NXP Semiconductors, TDA4857PS Datasheet - Page 29

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TDA4857PS

Manufacturer Part Number
TDA4857PS
Description
Manufacturer
NXP Semiconductors
Datasheet

Specifications of TDA4857PS

Lead Free Status / Rohs Status
Not Compliant
Philips Semiconductors
2001 Apr 11
handbook, full pagewidth
I
PC monitors
2
C-bus autosync deflection controller for
horizontal oscillator sawtooth
triggered on trailing edge
horizontal sync pulse
video clamping pulse
PLL1 control current
PLL2 control current
at HPLL1 (pin 26)
at HPLL2 (pin 30)
of horizontal sync
line flyback pulse
at HCAP (pin 29)
at CLBL (pin 16)
at HDRV (pin 8)
at HFLB (pin 1)
line drive pulse
Fig.15 Pulse diagram for horizontal part.
control range
PLL2
29
+
45 to 52% of line period
+
-
vertical blanking level
TDA4857PS
Product specification
MHB660

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