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Электронный компонент: NTE1446

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NTE1415
Integrated Circuit
Color Compensation Circuit
Absolute Maximum Ratings: (T
A
= +25
C unless otherwise specified)
Supply Voltage (V
821
), V
CC
14.4V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Dissipation, P
D
700mW
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating Temperature Range, T
opr
20
to +70
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage Temperature Range, T
stg
20
to +150
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Electrical Characteristics: (T
A
= +25
C unless otherwise specified)
Parameter
Symbol
Test Conditions
Min
Typ
Max
Unit
Circuit Current
I
8
20
26
33
mA
I
17
5
12
19
mA
Tint Manual Output Level
V
92(H)
10.3
11.0
11.7
V
V
92(L)
0.6
1.3
2.0
V
Color Manual Output Level
V
2021(H)
9.5
10.2
10.9
V
V
2021(L)
0
0.3
V
Tint Auto Output Level
V
1121(H)
V
CC1
= V
821
= 12V
9.5
10.2
10.9
V
V
1121(L)
0.4
1.7
2.7
V
Color Auto Output Level
V
1921(H)
V
CC2
= V
1721
= 5.1V
10.1
10.9
11.7
V
V
1921(L)
0.4
1.8
3.1
V
VIR Detection Level
V
VR
0.23
0.28
0.33
V
Tint Manual Coltrol Sensitivity
S
TM
0.83
0.94
1.05
times
Color Manual Control Sensitivity
S
CM
0.86
0.97
1.08
times
Tint Auto Control Sensitivity
S
TA
40
43
46
dB
Color Auto Control Sensitivity
S
CA
41.5
44.5
47.5
dB
Tint Preference Control Sensitivity
S
TP
1.5
1.3
1.1
times
V
CC
Pin Connection Diagram
Color Crystal
Auto Color Switch Input
Color Crystal
To Chroma Processor
Auto Color Amp Output
GND
Color Track Switch
22pF Bypass
From Chroma Processor
From Chroma Processor
To Chroma Processor
To Chroma Processor
From Chroma Processor
1
2
3
4
5
6
7
14
13
12
11
10
9
8
.600 (15.24)
1
7
14
8
.300 (7.62)
.200
(5.08)
Max
.100 (2.45)
.099 (2.5) Min
.785 (19.95) Max