STV7778S View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
'STV7778S' PDF : 11 Pages View PDF
STV7778S
BLOCK DIAGRAM
35
15 12 11 10 14 13
3
1
2
20
21
HSYNC 17
INPUT
INTERFACE
1st PHASE
COMP
VCO
2nd PHASE
COMP
PULSE
SHAPER
OUTPUT
BUFFER
XRAY-IN 16
HREF 5
HGND 4
H-VREF
VREF 26
VGND 24
V-VREF
BANDGAP
LOCK
DETECT
SAFETY
PROCESSOR
VCC
Outputs
Inhibition
VREF
EA
VSYNC 34
INPUT
INTERFACE
19 18
VERTICAL
OSCILLATOR
27
25
S
CORRECTION
PARABOLA
GENERATOR
29
28 33 31 30 32
38
37
23 SBLKOUT
39 B+-ADJ
42 ISENSE
R
22 B+OUT
S
41 COMP
40 REGIN
36 E/WOUT
STV7778S
4/11
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