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Número de pieza | NTE1633 | |
Descripción | Integrated Circuit TV Sound Channel w/DC Controls | |
Fabricantes | NTE | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de NTE1633 (archivo pdf) en la parte inferior de esta página. Total 4 Páginas | ||
No Preview Available ! NTE1633
Integrated Circuit
TV Sound Channel w/DC Controls
Description:
The NTE1633 is a complete TV sound channel in a 20–Lead DIP type package with DC tone and vol-
ume controls plus separate VCR input and output connections. Supplied in a 20–pin DIP, the device
delivers an output power of 4W into 16Ω (d = 10%, VS = 24V) or 1.5W into 8Ω (d = 10%, VS = 12V).
Included in the NTE1633 are: IF amplifier limiter, active low–pass filter, AF preamplifier and power
amplifier, turnoff muting, mute circuit and thermal protection.
High output, high sensitivity, excellent AM rejection and low distortion make the device suitable for
use in TVs of almost any type. Further, no screening is necessary because the device is free of radi-
ation problems.
Features:
D Separate VCR Input and Output Pins
D 4W Output Power into 16Ω
D No Screening Required
D High Sensitivity
D Excellent AM Rejection
D Low Distortion
D DC Tone/Volume Controls
D Thermal Protection
Absolute Maximum Ratings:
Supply Voltage (Pin18), VS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28V
Voltage at Pin1, Vi . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±VS
Input Voltage (Pin2), Vi . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1Vpp
Output Peak Current, IO
Repetitive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.5A
Non–Repetitive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2A
Current (Pin4), I4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10mA
Power Dissipation (Tpins = +90°C), Ptot . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.3W
Power Dissipation (TA = +70°C), Ptot . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.0W
Operating Junction Temperature Range, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –40° to 150°C
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –40° to 150°C
Maximum Thermal Resistance, Junction–to–Pins, RthJPins . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14°C/W
Maximum Thermal Resistance, Junction–to–Ambient (Note 1), RthJA . . . . . . . . . . . . . . . . . . 80°C/W
Note 1. Obtained with GND pins soldered to printed circuit with minimized copper area.
1 page |
Páginas | Total 4 Páginas | |
PDF Descargar | [ Datasheet NTE1633.PDF ] |
Número de pieza | Descripción | Fabricantes |
NTE1630 | Integrated Circuit VCR Cylinder Motor Driver | NTE |
NTE1633 | Integrated Circuit TV Sound Channel w/DC Controls | NTE |
NTE1634 | Integrated Circuit Dual Preamp w/ALC | NTE |
NTE1635 | Integrated Circuit Speaker Protector/Voltage/Temperature/Overload | NTE |
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