NTE7060 Ver la hoja de datos (PDF) - NTE Electronics
Número de pieza
componentes Descripción
Fabricante
NTE7060 Datasheet PDF : 3 Pages
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Electrical Characteristics: (TA = +25°C unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
VIF Section
Video Detection Output
VO21 M = 87.5%, Vin = 80dBµ
1.75 2.0 2.25 VP–P
Video Frequency Characteristics fC –3dB Frequency for 1MHz Detection Output 4.0 5.5 – MHz
VCO Oscillator Sensitivity
b ∆V20 = 0.2V (DC: About 2V)
3.0 4.3 6.5 kHz/mV
RF AGC Sensitivity
GRF Difference in Input Level of V33 = 1V → 7V
– 1.5 3.0
dB
AFC Phase Detector Sensitivity µAFC RL = 100kΩ//100kΩ
25 40 55 mV/kHz
SIF Section
Audio Detection Output
VO27
Audio Output
VO28
Video Signal Processing Section
fO = 4.5MHz, Vin = 100dBµ,
∆f = ±25kHz, fm = 1kHz
125 155 185 mVrms
410 530 650 mVrms
Video Voltage Gain
AV Input: f = 1MHz, 0.2VP–P,
Contrast VR: Max
7.6 9.3 12.2 Times
Video Frequency Characteristics fYC Picture Quality VR: Min.,
3dB Down from f = 1MHz
4.5 5.5 – MHz
Brightness Oscillator Sensitivity BR Bright VR = 7.5V to 8V
–4.5 –3.6 –2.7 Times
Chroma Signal Processing Section
Color Difference Output (Typ.) eO1B B–Y Color Bar Signal
Color VR: 3.3V, Contrast VR: 5V
2.3 3.0 3.7 VP–P
Color Difference Output (Max.)
eO2B B–Y Color Bar Signal
Color VR: 5V, Contrast VR: 5V
3.7 4.7 5.7 VP–P
ACC Characteristics
Demodulator Output Ratio
ACC
R/B
G/B
Burst 200 → 400mVP–P
Burst 200 → 20mVP–P
Color Bar Signal (Burst 200mVP–P)
0.9 1.0 1.1
0.5 0.7 1.0
0.72 0.96 1.2
0.22 0.31 0.39
Times
Times
Times
Times
Demodulator Angle R
∠R
89 104 119 Deg.
Demodulator Angle G
∠G
225 240 255 Deg.
Color Killer Tolerance
eK Color Bar Signal Burst 200mVP–P = 0dB
Synchronous Signal Processing Section
–55 –42 –30 dB
Horizontal Natural Oscillation
Frequency
fHO Output frequency of Pin4
15.45 15.75 16.05 kHz
Horizontal Pull–In Range
fPH
15.25 – 16.25 kHz
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