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Número de pieza | NTE1791 | |
Descripción | Integrated Circuit TV Remote Control Amplifier | |
Fabricantes | NTE | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de NTE1791 (archivo pdf) en la parte inferior de esta página. Total 2 Páginas | ||
No Preview Available ! NTE1791
Integrated Circuit
TV Remote Control Amplifier
Description:
The NTE1791 is a silicon monolithic integrated circuit in a 9–Lead SIP type package designed for re-
mote control preamplification of infrared signals. A PIN photo diode can be directly connected to the
input terminal.
This device contains a high gain amplifier, a peak detector, and an output waveform shaper which are
necessary for a remote control preamplifier and has improved light interference–rejection character-
istics by use of a two–stage tuning circuit.
The NTE1791 output polarity is active “LOW”.
Features:
D Good Immunity from Light Interference: Narrow Bandwidth ±1.3kHz Typ.
D Operation Voltage: 6V ±10%
D Low Power Consumption: 2.4mA Typ.
D High Input Sensitivity: 50µVP–P Typ.
D Peak Detector: The Detector Level is Varied with the Input Signal Level.
D Output Terminal: Open Collector Output. Easy to Interface to Other Devices.
Absolute Maximum Ratings: (TA = +25°C unless otherwise specified)
Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8V
Output Terminal Voltage, VOUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15V
Power Dissipation, PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 270mW
Operating Temperature range, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –20° to +75°C
Storage Temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –40° to +125°C
Recommended Operating Conditions:
Parameter
Power Supply
Input Frequency
Symbol Min Typ Max Unit
VCC 4.5 5.0 5.5 V
fin 30 – 60 kHz
1 page |
Páginas | Total 2 Páginas | |
PDF Descargar | [ Datasheet NTE1791.PDF ] |
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