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Número de pieza | NTE1556 | |
Descripción | Integrated Circuit VIR Signal Processor for Color TV | |
Fabricantes | NTE | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de NTE1556 (archivo pdf) en la parte inferior de esta página. Total 2 Páginas | ||
No Preview Available ! NTE1556
Integrated Circuit
VIR Signal Processor for Color TV
Description:
The NTE1556 is a monolithic digital integrated circuit in a 16–Lead DIP type package which automatically
corrects the tint (hue) and color (chroma) of color TVs using VIR signals. This device constantly provides
optimum colors when added to the chroma circuit.
Features:
D Single Chip Construction with Functional Circuits for VIR Signal Detection, Tint Control, and
Color Control
D Low Power Consumption
D Few External Components Required and can be used without any Adjustments
Absolute Maximum Ratings: (TA = +25°C unless otherwise specified)
Maximum Supply Voltage, VCCmax . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15V
Pin Current
Pin10, I10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20mA
Pin6, I6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –10mA
Pin14, I14 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –10mA
Allowable Power Dissipation (TA ≤ +65°C), Pdmax . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 500mW
Operating Temperature Range, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –20° to +75°C
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –55° to +125°C
Electrical Characteristics: (TA = +25°C, VCC = 12V unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Circuit Current
LED Driver Output
High Level
Low Level
I15 SG2 = 65mVPP, SG3 = 0, SG5 = 0.55VPP – 15.5 –
V10H
V10L
SW1: OFF
SW1: ON
10.9 –
––
–
0.4
V
V
V
Tint Control Output
High Level
Low Level
V6H SW1: ON, V4 = 0V
V6L SW1: ON, V4 = 2V
– 10.0 –
– 5.65 –
V
V
Color Control Output
High Level
Low Level
V14H
V14L
SW1: ON, V13 = 0V
SW1: ON, V13 = 1.7V
– 8.7 –
– 3.3 –
V
V
1 page |
Páginas | Total 2 Páginas | |
PDF Descargar | [ Datasheet NTE1556.PDF ] |
Número de pieza | Descripción | Fabricantes |
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NTE1556 | Integrated Circuit VIR Signal Processor for Color TV | NTE |
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