STV2110A ST Microelectronics, STV2110A Datasheet - Page 7

• Manufacturer Part Number: STV2110A
• Description: PAL-SECAM LUMA-CHROMA & DEFLECTION Processor
• Manufacturer: ST Microelectronics

DC AND AC ELECTRICAL CHARACTERISTICS (continued)
SECAM KILLER CAPACITOR (Pin 23)
DELAYED CHANNEL INPUT (Pin 20)
4.25MHz AND 4.40MHz FILTER (Pins 28-31)
RED AND BLUE DEEMPHASIS CAPACITORS (Pins 26-29)
4.32MHz FILTER (Pin 25)
FORCING/STANDARD IDENTIFICATION (Pin 21)
COMPOSITE VIDEO BASE BAND SIGNAL (Pin 12)
SCANNING XTAL (Pin 11)
PLL LOOP FILTER (Pin 10)
DELAYED LINE FLYBACK INPUT (Pin 13)
(HV
V
V
Symbol
V
V
V
V
V
V
V
I
V
R
R
DC-28-31
DC-26-29
I
CR
high-10
OFF-23
nom-23
REF-12
iow-10
INH-23
R
R
ON-23
DC-20
DC-25
V
F
V
TH-13
I
28-31
26-29
I
I
CC
23
12
13
20
25
12
11
13
11
= V
CC
Color off Threshold
Color on Threshold
SECAM Flip-flop Inhibition Level
Control Current
Voltage with Nominal input Signal
DC Level
Input Impedance
DC Level
Input Impedance
DC Level
Input Impedance
DC Level
Input Impedance
Max.Current on PS Output
DC Output Voltage
DC input Voltage
Clamp Voltage
Video Input Signal (sync to white)
Sync Threshold
Frequency after Divider
Frequency Control Range after Divider
Output Current
Output Current
Threshold
Allowed Voltage Range
Input Current
= 9V, T
amb
Parameter
= 25
o
C unless otherwise specified)
No input Signal
PAL standard
SECAM standard
No input signal
No input signal
No input signal
PAL
SECAM
I
Long time constant
Short time constant
V
PAL
SECAM
PAL
SECAM
12
13
= - 1 A
< 0.6V
Test Conditions
Min.
- 0.4
+ 5
1.6
- 5
15.625
HV
Typ.
1.85
0.15
0.40
250
5.6
3.2
7.3
2.2
2.3
6.4
3.5
7.5
1.5
0.0
0.6
20
20
40
12
700
6
8
6
1
CC
HV
Max.
STV2110A
2.1
5
CC
Unit
V
kHz
mA
mA
mA
mA
k
k
k
k
k
Hz
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
PP
A
A
A
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