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Número de pieza | NTE7081 | |
Descripción | Integrated Circuit RGB Video Amplifier System | |
Fabricantes | NTE Electronics | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de NTE7081 (archivo pdf) en la parte inferior de esta página. Total 3 Páginas | ||
No Preview Available ! NTE7081
Integrated Circuit
RGB Video Amplifier System
Description:
The NTE7081 is a wideband video amplifier system in a 28–Lead DIP type package intended for high
resolution RGB color monitor applications. In addition to three matched video amplifiers, the
NTE7081 contains three gated differential input black level clamp comparators for brightness control
and three matched attenuator circuits for contrast control. Each video amplifier contains a gain set
or “Drive” node for setting maximum system gain (AV = 4 to 10) as well as providing trim capability.
The NTE7081 also contains a voltage reference for the video inputs.
Features:
D Three Wideband Video Amplifiers (70MHz @ –3dB)
D Inherently Matched (±0.5dB) Attenuators for Contrast Control
D Three Externally Gated Comparators for Brightness Control
D Provisions for Independent Gain Control (Drive) of each Video Amplifier
D Video Input Voltage Reference
D Low Impedance Output Driver
Absolute Maximum Ratings:
Supply Voltage (Pin1, Pin13, Pin23, Pin28, Note 1), VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13.5V
Voltage at Any Input Pin, VIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VCC ≥ VIN ≥ GND
Video Output Current, I16, I20, or I28 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28mA
Power Dissipation (Note 2), PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.5W
Junction Temperature, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +150°C
Operating Temperature Range, TA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0° to +70°C
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –65° to +150°C
Thermal Resistance, Junction–to–Ambient, RthJA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50°C/W
Lead Temperature (During Soldering, 10sec.) , TL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +265°C
ESD susceptibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2kV
Note 1. VCC supply pins 1, 13, 23, and 28 must be externally wired together to prevent internal damage
during VCC power ON/OFF cycles.
Note 2. Derate above +25°C based on RthJA and TJ.
1 page |
Páginas | Total 3 Páginas | |
PDF Descargar | [ Datasheet NTE7081.PDF ] |
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