TDA9109 STMicroelectronics, TDA9109 Datasheet - Page 7

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TDA9109

Manufacturer Part Number
TDA9109
Description
Multimedia Misc DISC BY STM 11/99
Manufacturer
STMicroelectronics
Type
Low Cost Deflection Processorr
Datasheet

Specifications of TDA9109

Maximum Operating Temperature
+ 70 C
Minimum Operating Temperature
0 C
Mounting Style
Through Hole
Package / Case
SPDIP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

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SUPPLY AND REFERENCE VOLTAGES
1st PLL SECTION
HORIZONTAL SECTION
Operating Conditions
VCO
OUTPUT SECTION
Electrical Characteristics (V
Notes : 3. This delay is mandatory to avoid a wrong detection of polarity change in the case of a composite sync.
Symbol
f
Symbol
Vbmax
f
V
Vbmin
df0/dT
0
V
HpolT
IPll1U
0
R
C
I
Vbtyp
IPll1L
I
F
V
Vcog
(Max.)
I12m
REF-H
REF-V
Hph
(Min.)
V
V
REF-H
REF-V
CR
HOI
I
I
FF
0(Min.)
0(Min.)
(Max.)
VCO
CC
DD
f
CC
DD
0
4. See Figure 10 for explanation of reference phase.
5. These parameters are not tested on each unit. They are measured during our internal qualification.
Supply Voltage
Supply Voltage
Supply Current
Supply Current
Horizontal Reference Voltage
Vertical Reference Voltage
Max. Sourced Current on V
Max. Sourced Current on V
Delay Time for detecting polarity change
(see Note 3)
VCO Control Voltage (Pin 7)
VCO Gain (Pin 7)
Horizontal Phase Adjustment (see Note 4)
Horizontal Phase Setting Value (Pin 8) (see Note 4)
PLL1 Filter Current Charge
Free Running Frequency
Sub-Address 02 - Byte xxx10000
Free Running Frequency Thermal Drift
(No drift on external components) (see Note 5)
Free Running Frequency Adjustment
PLL1 Capture Range
Forced Frequency
Minimum Oscillator Resistor
Minimum Oscillator Capacitor
Maximum Oscillator Frequency
Maximum Input Peak Current
Horizontal Drive Output Maximum Current
Minimum Value
Typical Value
Maximum Value
Minimum Value
Maximum Value
Parameter
Parameter
FF1 Byte 11xxxxxx
FF2 Byte 10xxxxxx
CC
= 12V, T
REF-H
REF-V
amb
= 25
o
C)
Pin 6
Pin 5
Pin 12
Pin 26, Sunk current
Pin 29
Pin 32
Pin 29
Pin 32
Pin 13, I = -2mA
Pin 21, I = -2mA
Pin 13
Pin 21
Pin 1
V
R
dF/dV = 1/11R
% of Horizontal Period
Sub-Address 01
PLL1 is Unlocked
PLL1 is Locked
R
f
Sub-Address 02
R
from f
f
Sub-Address 02
0
0
REF-H
0
0
0
= 0.97/8R
adjsusted to 22.8kHz
Byte x1111111
Byte x1000000
Byte x0000000
Byte xxx11111
Byte xxx00000
f
f
= 6.49k , C
= 6.49k , C
= 6.49k , C
H
H
Test Conditions
Test Conditions
(Min.)
(Max.)
0
+0.5kHz to 4.5f
= 8V
0
C
0
0
0
0
0
C
= 820pF,
= 820pF,
= 820pF,
0
f
f
0
H
(Max.)
0
Min.
390
Min.
10.8
0.75
100
4.5
7.4
7.4
6
Typ.
Typ. Max.
17.1
22.8
-150
1.3
6.2
2.8
3.4
4.0
0.8
1.3
2f0
3f0
12
50
140
5
5
10
8
8
1
TDA9109/S
Max.
13.2
150
23.5
30
5.5
8.6
8.6
5
5
5
ppm/C
kHz/V
Unit
Unit
kHz
kHz
kHz
kHz
mA
mA
mA
mA
mA
mA
mA
ms
k
pF
%
f0
f0
V
V
V
V
V
V
V
V
V
A
7/30

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