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NTE1713 Datasheet, PDF (1/2 Pages) NTE Electronics – Integrated Circuit Line Noise Canceller for VCR
NTE1713
Integrated Circuit
Line Noise Canceller for VCR
Description:
The NTE1713 is an integrated circuit in an 18–Lead DIP type package designed for use as a line noise
canceller in VCRs.
Features:
D The Functions Consist of:
FM Demodulator
Differential Amplifier
D Supply Voltage: 5V
Absolute Maximum Ratings: (TA = +25°C unless otherwise specified)
Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6V
Power Dissipation (TA = +70°C), PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 370mW
Operating Ambient Temperature Range, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –20° to +70°C
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –40° to +150°C
Absolute Maximum Ratings: (VCC = 5V, TA = +25°C ±2°C unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Circuit Current
FM Demodulator Detection Sensitivity
I7 Pin11: VCC
S10 C = 47pF, R10 = 900Ω,
fIN = 3.5 to 4.5MHz
30 – 60 mA
80 – 140 mV/MHz
FM Demodulatior Detection Limit
FM Demodulator Carrier Leak
f(lim) C = 47pF, VIN = 50mVP–P
7
CL10 C = 47pF, R10 = 900Ω, fIN = 4MHz, –
VIN = 50mVP–P
– – MHz
– –30 dB
Differential Amp Gain
GV15 Input: Pin17, fIN = 1MHz,
VIN = 100mVP–P
14.3 – 17.3 dB
Input: Pin18, fIN = 1MHz,
VIN = 100mVP–P
12.8 – 15.8 dB
Main Signal Amp System Gain
GV22 Input: Pin18, fIN = 1MHz,
VIN = 100mVP–P
10 – 13
dB
Mix Amp Gain
Electronic SW Seelect Level Difference
VG17 Input: Pin14, fIN = 1MHz,
VIN = 500mVP–P
VO(offset) Switching Pulse 30kHz
–4.5 – –1.5 dB
––5
mV
Electronic SW Select Sensitivity
S11 Switching Pin1 Output
––3
V
Electronic SW Select Crosstalk
Line Noise Canceller Limiter Gain
CT1
GV12
Input: Pin14 1VP–P
Input: Pin16 1VP–P
fIN = 1MHz, VIN = 25mVP–P
– – –40 dB
– – –40 dB
13 – 17
dB
Note 1. Operating Supply Voltage: VCC(opr) = 4.5V to 5.5V
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