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STV9306 Datasheet(PDF) 4 Page - STMicroelectronics

Part No. STV9306
Description  BUS CONTROLLED VERTICAL DEFLECTION SYSTEM WITH EAST/WEST CORRECTION OUTPUT CIRCUIT
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Maker  STMICROELECTRONICS [STMicroelectronics]
Homepage  http://www.st.com
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STV9306 Datasheet(HTML) 4 Page - STMicroelectronics

 
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ELECTRICAL CHARACTERISTICS
VS = 24V, RSENS = 0.5
Ω, Normal mode, Tamb =25oC, unless otherwise specified
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
SUPPLY
VS
Operating Supply Voltage
16
28
V
IS
Supply Current on Pins 6-10
IO = 0
40
60
mA
RAMP GENERATOR CONTROL
VRlow
Minimum VRAMP Voltage at Pin 2
1.8
2
2.2
V
tD
Discharge Time at Pin 2
50
µs
IISY
Synchro Input Current at Pin 5
VSY = 0
-6
-3
µA
VTHSY
Synchro Threshold Voltage at Pin 5
2.5
3
3.5
V
IOB
Oversize Blank Input Current at Pin 5
70
100
µA
POWER AMPLIFIER
IIBR
Breathing Current Input Current at Pin 15
VBREATH = 0V
-10
-5
µA
VBREATH
Breathing Operating Voltage at Pin 15
0
9
V
V7H
Saturation Voltage to supply at Pin 7
IO = -1.5A, V9 >VS + 5V
2.5
3.5
V
V7L
Saturation Voltage to Ground at Pin 7
IO = 100mA
1.5
2.5
V
ISENS1
ISENS2
Bias Input Current at Pin 14
Bias Input Current at Pin 12
V14 =0V
V12 =0V
-20
-20
-10
-10
µA
µA
V9H
Saturation Voltage to supply at Pin 9 versus Pin 10
IO = -1.5A
2.5
3.5
V
V9L
Saturation Voltage to Ground at Pin 9
IO = 1.5A
1.5
2.5
V
dV9H/st
dV9L/dt
+10
+5
mV/
°C
mV/
°C
VERTICAL OUTPUT (Pin 9)
IPP
Vertical Deflection Current (see Figure 1)
V_SAW = 000000
V_SAW = 111111
1.8
3
A
A
IDC
Average Current (vertical shift)
at V_SAW = 111111
V_SH = 01111
V_SH = 11111
-0.35
0.35
A
A
ZSLP
ZSLP
=
slope in zoom mode
slope in normal mode
(see Figure 2)
V_ZOOM = 000
V_ZOOM = 111
106
130
%
%
ISC
S Correction = ISC/IPP (see Figure 3)
V_SC = 0000
V_SC = 1111
0
6
%
%
ICC
C Correction = ICC/IPP (see Figure 4)
V_CC = 0111
V_CC = 1111
-3
3
%
%
BR
Breathing BR =
IPP
− IPPB
IPP
(see Figure 5)
BRMin. V15 =9V
BRMax. V15 =1V
0
10
%
%
EAST/WEST CORRECTION (V_SAW = 100000, V_SH = 10000, V_SC = 0000, V_CC = 1000) (see Figure 6)
IBIAS
Input Bias Current at Pin 13
-1
-0.5
µA
VPAR
Parabola Amplitude (pincushion correction)
at Pin 13 (see Figure 7)
EW_AMP = 00000
EW_AMP = 11111
0
5
V
V
VDCEW
Horizontal Width Adjustment at Pin 13
(see Figure 8)
EW_DC = 00000
EW_DC = 11111
HShrink active
1
6
+6
V
V
V
Trap
Trapezium Correction at Pin 13 (see Figure 9)
Trap = VPARTUP/VPARTLOW
EW_TRAP = 01111
EW_TRAP = 11111
0.6
1.7
Shape
Parabola Shape (corner correction) at Pin 13
(see Figure 10) - Shape = VCOR/VPAR
EW_SHAPE = 00000
EW_SHAPE = 11111
0
50
%
%
V11L
Saturation Voltage
IOUT = 500mA
2
V
STV9306
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