DatasheetsPDF.com

VCR. NTE7067 Datasheet

DatasheetsPDF.com

VCR. NTE7067 Datasheet
















NTE7067 VCR. Datasheet pdf. Equivalent













Part

NTE7067

Description

Integrated Circuit Audio IF Detector for High Quality Multi-Channel TV & VCR



Feature


NTE7067 Integrated Circuit Audio IF Dete ctor for High Quality Multi–Channel T V & VCR Description: The NTE7067 is a 4 .5MHz to 6.5MHz intercarrier audio IF d etector for high–quality multi–chan nel TV and VCR sound systems. It is des igned for use is quasi–parallel confi gurations to eliminate audio buzz and m inimize other side–effects present in conventional detection circ.
Manufacture

NTE Electronics

Datasheet
Download NTE7067 Datasheet


NTE Electronics NTE7067

NTE7067; uits. This device includes a 3–stage I F amplifier, IF AGC circuit, and transi stor intercarrier audio detection circu it. The NTE7067 operates from a single 8 to 10V power supply and is available in a 9–Lead SIP type package. Feature s: D Compact Package D Excellent Audio S/N Characteristics D Coil–less Circu it Absolute Maximum Ratings: (TA = +25 C unless otherwise speci.


NTE Electronics NTE7067

fied) Maximum Supply Voltage VCCmax . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12V V3max (VCC = 12V) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12V Allowable Power Dissipation (TA +65°C), Pdmax . . .


NTE Electronics NTE7067

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 540mW Maximum Output Current, I6max . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3mA Operating Temperature Ran ge, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –10° to +65°C Storage Temperature Range, Tst.





Part

NTE7067

Description

Integrated Circuit Audio IF Detector for High Quality Multi-Channel TV & VCR



Feature


NTE7067 Integrated Circuit Audio IF Dete ctor for High Quality Multi–Channel T V & VCR Description: The NTE7067 is a 4 .5MHz to 6.5MHz intercarrier audio IF d etector for high–quality multi–chan nel TV and VCR sound systems. It is des igned for use is quasi–parallel confi gurations to eliminate audio buzz and m inimize other side–effects present in conventional detection circ.
Manufacture

NTE Electronics

Datasheet
Download NTE7067 Datasheet




 NTE7067
NTE7067
Integrated Circuit
Audio IF Detector for High Quality
Multi–Channel TV & VCR
Description:
The NTE7067 is a 4.5MHz to 6.5MHz intercarrier audio IF detector for high–quality multi–channel TV
and VCR sound systems. It is designed for use is quasi–parallel configurations to eliminate audio
buzz and minimize other side–effects present in conventional detection circuits.
This device includes a 3–stage IF amplifier, IF AGC circuit, and transistor intercarrier audio detection
circuit. The NTE7067 operates from a single 8 to 10V power supply and is available in a 9–Lead SIP
type package.
Features:
D Compact Package
D Excellent Audio S/N Characteristics
D Coil–less Circuit
Absolute Maximum Ratings: (TA = +25°C unless otherwise specified)
Maximum Supply Voltage
VCCmax . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12V
V3max (VCC = 12V) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12V
Allowable Power Dissipation (TA +65°C), Pdmax . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 540mW
Maximum Output Current, I6max . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3mA
Operating Temperature Range, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –10° to +65°C
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –55° to +125°C
Recommended Operating Characteristics: (TA = +25°C unless otherwise specified)
Recommended Supply Voltage, V7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9V
Operating Voltage Range, V7op . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 to 10V




 NTE7067
Electrical Characteristics: (TA = +25°C, VCC = 9V unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Supply Current
Input Sensitivity
I7 V3 (IF AGC) = 4V
VI IF input level for 0.35VPP detector
output with 40% modulation
17 22 32
34 42 50
mA
dBµ
AGC Range
Maximum Input Level
GR
Vimax
(Maximum input for VO = 0.35VPP) Vi 60 70
IF input level for detector output increase 100 200
of 1dB
dB
dBµ
Detector Output Amplitude
Audio S/N
V06 4.5MHz output level, P/S = 13dB
90 130 180 mVrms
S/N fp = 58.75MHz, 87.5% staircase modu- 50 56
lation, fs = 54.25MHz, (S: FM ±25kHz,
fm = 400Hz N: Nonmodulation)
P/S = 13dB
dB
Pin Connection Diagram
(Front View)
9 Detector Filter
8 N.C.
7 VCC
6 Detector Output
5 GND
4 TP (Open)
3 IF AGC Filter
2 IF Input
1 IF Input
.862 (21.89)
.059 (1.5)
1
.100 (2.54)
.118 (3.0)
.177
(4.5)
9
.110
(2.8)
.031 (0.78)
.053 (1.35)








Recommended third-party NTE7067 Datasheet







@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site (Privacy Policy & Contact)