STV2110A Datasheet, PDF (1/15 Pages) STMicroelectronics – PAL-SECAM LUMA-CHROMA & DEFLECTION PROCESSOR

STV2110A
PAL-SECAM LUMA-CHROMA & DEFLECTION PROCESSOR
s _{RGB AND FAST BLANKING INPUTS}
s _{AUTOMATIC CUT-OFF CONTROL}
s _{DC-CONTROLLED BRIGHTNESS, CON-}
TRAST AND SATURATION
s _{CERAMIC 500kHz VCO FOR LINE DEFLEC-}
TION
s _{CHROMA STANDARD AUTOMATIC IDENTIFI-}
CATION
s _{BIDIRECTIONAL I/O FOR CHROMA STAND-}
ARD
s _{PHASE-LOCKED REFERENCE OSCILLATOR}
USING A STANDARD 4.43MHz
s _{OSD CAPABILITY ON OUTPUTS}
s _{VIDEO IDENTIFICATION GENERATOR}
DESCRIPTION
The STV2110A is a PAL-SECAM chroma decoder,
video and H/V deflection processor for CTV.
PRELIMINARY DATA
Used with the TDA8222, this IC permits a complete
low cost solution with external output stages.
It is pin compatible with STV2102 PAL only proces-
sor.
SHRINK 42
(Plastic Package)
ORDER CODE : STV2110A
PIN CONNECTIONS
SUPPLY VOLTAGE Vcc
1
BLANKING INPUT BLK
2
GREEN CUT-OFF CAPACITOR COG
3
RED OUTPUT ROUT
4
HORIZONTAL Vcc HVcc
5
GREEN OUTPUT GOUT
6
BLUE OUTPUT BOUT
7
BLUE CUT-OFF CAPACITOR COB
8
LUMINANCE SIGNAL INPUT YIN
9
SCANNING LOOP FILTER ^SLPF
10
SCANNING XTAL SXTL
11
COMPOSITE VIDEO SIGNAL CVBS
12
LINE FLYBACK INPUT LFB
13
VERTICAL OUTPUT VOUT
14
HORIZONTAL OUTPUT HOUT
15
CONTRAST CONTROL CTR
16
SECAM CHROMA INPUT SECIN
17
PAL CHROMA INPUT PALIN
18
GROUND GND
19
DELAY CHROMA INPUT DLI
20
CHROMA STANDARD I/O PS
21
42
ICAT CATHODECURRENT
41
Vcc SUPPLY VOLTAGE INPUT
40
BIN BLUE INPUT
39
GIN GREEN INPUT
38
COR RED CUT-OFF CAPACITOR
37
RIN RED INPUT
36
BRIG BRIGHTNESS CONTROL
35
FBL FAST BLANKING INPUT
34
CLPF CHROMA LOOP FILTER
33
CXTL CHROMA XTAL
32
CKP PAL KILLER CAPACITOR
31
F425 4.25MHz FILTER
30
ACC ACC CONTROL CAPACITOR
29
CDR RED DEEMPHASIS CAPACITOR
28
F440 4.40MHz FILTER
27
SAT SATURATION CONTROL
26
CDB BLUE DEEMPHASIS CAPACITOR
25
F432 4.32MHz FILTER
24
GND GROUND
23
CKS SECAM KILLER CAPACITOR
22
DLO CHROMA OUTPUT
September 1993
This is advance information on a new product now in development or undergoing evaluation. Details are subject to change without no tice.
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