參數(shù)資料
型號(hào): TDA9111
廠商: STMICROELECTRONICS
元件分類: 偏轉(zhuǎn)
英文描述: HORIZ/VERT DEFLECTION IC, PDIP32
封裝: SHRINK, PLASTIC, DIP-32
文件頁(yè)數(shù): 42/43頁(yè)
文件大?。?/td> 2538K
代理商: TDA9111
TDA9111
8/43
HORIZONTAL SECTION
Operating Conditions
Electrical Characteristics (VCC = 12V, Tamb = 25°C)
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Units
VCO
I0max
Max Current from Pin 6
Pin 6
1.5
mA
F(max.)
Maximum Oscillator Frequency
150
kHz
OUTPUT SECTION
I12m
Maximum Input Peak Current
Pin 12
5
mA
HOI
Horizontal Drive Output Maximum Cur-
rent
Pin 26, Sunk current
30
mA
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Units
1st PLL SECTION
HpoIT
Delay Time for detecting polarity
change(3)
Pin 1
0.75
ms
Vvco
VCO Control Voltage (Pin 7)
VREF-H = 8.2V
fH = f0
fH=fH (Max.)
1.4
6.4
V
Vcog
VCO Gain (Pin 7)
R0 = 6.49k,
C0 = 820pF
Tbd
15.9
Tbd
kHz/V
Hph
Horizontal Phase Adjustment (4)
% of Horizontal
Period
±10
%
Vbmi
Vbtyp
Vbmax
Horizontal Phase Setting Value (Pin 8)(4)
Minimum Value
Typical Value
Maximum Value
Sub-Address 01
Byte
x1111111
Byte
x1000000
Byte
x0000000
2.9
3.5
4.2
V
IPII1U
IPII1L
PLL1 Filter Charge Current
PLL1 is Unlocked
PLL1 is Locked
±140
±1
A
mA
fo
Free Running Frequency
R0 = 6.49k, C0 = 820pF
Tbd
22.8
Tbd
kHz
dfo/dT
Free Running Frequency Thermal Drift (5)
Not including external
componant drift
-150
ppm/C
CR
PLL1 Capture Range
fH(Min.)
fH(Max.) (6)
fo+0.5
4.5fo
kHz
HUnlock
DC level pin 3 when PLL1 is
unlocked
Sub-address 02
1xxx xxxx
0000 0000
0111 1111 (7)
6
0.3
2.75
3
V
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