NTE7086 データシートの表示（PDF） - NTE Electronics
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NTE7086 Datasheet PDF : 3 Pages
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Recommended Operating Conditions: (TA = +25°C unless otherwise specified)
Operating Voltage Range, V10opr, V20opr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9.0V to 13.5V
Recommended Supply Voltage, V10, V20 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12V
Electrical Characteristics: (TA = +25°C, VCC10 = VCC20 = 12V unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Current Dissipation
Vertical Frequency Pull–In Range
I10
I20
Vp–in
VCC10
VCC20
Vertical Sync 60Hz
12
– 30 mA
5
– 12 mA
10
– 12 Hz
Vertical Free–Running Frequency
with Increased/Reduced Voltage
fv fV center 55Hz
∆fVv V20 = 12V ±1V
50
– 60 Hz
–0.5 – 0.5 Hz
Characteristic of Vertical Frequency
Middle–Point Voltage Control
55Hz at 12V
3.8 – 4.4 V
Threshold Level
Vertical OSC Start Voltage
–
– 4.0 V
Temperature Coefficient of Amplitude
Frequency
TA = –10° to +60°C
–0.028 – 0.028 Hz/°C
12
– 18 dB
Vertical Driver Amplification Factor (VGV)
IAFC
with Horizontal AFC Loop Current
±1.0 – ±1.9 mA
Horizontal Free–Running Frequency
Horizontal OSC Start Voltage
with Increased/Reduced Voltage
Characteristic od Horizontal Frequency
with Temperature Characteristic of
Horizontal Frequency
fH fH center 15.734kHz
∆fHv V10 = 12V ±1V
15.735kHz at 12V,
TA = –10° to +60°C
–750 – 750 Hz
–
–
4
V
–50 – 50 Hz
–2.9 – 2.9 Hz/°C
Comparison Wave Generation Input
V4
Operating Voltage
0.6 – 0.9 V
Holddown Operation Start Voltage
V13
0.5 – 0.8 V
Horizontal Drive Current
I12
6.0 – 12.0 mA
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