NTE1417 Просмотр технического описания (PDF) - NTE Electronics

Номер в каталоге

Компоненты Описание

производитель

NTE1417

Integrated Circuit Deflection Signal Processor

NTE Electronics 

Electrical Characteristics: (TA = +25°C unless otherwise specified)

Parameter

Symbol

Test Conditions

Min Typ Max Unit

Circuit Current

I8

VCC = 12V

7.7 10.0 12.3 mA

I20

20.8 26.0 31.2 mA

Oscillation Starting Voltage (V • OSC) VOSC–S(1) fVO = 40Hz to 70Hz, 0.7VP–P or –

more Output of Amplification

– 6.2 V

Vertical Oscillation Frequency

fVO Change with Supply Voltage

Pulse Width (V • OSC)

Vertical Pull–In Range

fVO Change with Ambient Temperature

Oscillation Starting Voltage (H • OSC)

Horizontal Oscillation Frequency

fHO Change with Supply Voltage

Pulse Width Duty Ratio (H • OSC)

fHO Control Sensitivity

Protector Operating Voltage

fHO Change with Ambient Temperature

AFC Loop gain

fVO VCC = 12V

DfVO/VCC fVO|9.6V to fVO|14.4V

t

VCC = 12V

fVP

ROSC(V) = 9.76kΩ, fVO = 48Hz

DfVO/TA VCC 2 = 12V, TA = –20° to +70°C

VOSC–S(2) fHO = 10kHz to 20kHz, 3VP–P

(VCC = 6.5V)

fHO VCC = 12V

DfHO/VCC fHO|14.4V to fHO|9.6V

t

VCC = 12V

b

IO = ±100µA

V12–4 V12–4 = 6.9V

DfHO/TA VCC 1 = 12V, TA = –20° to +70°C

fAFC m x b

53.0 55.6 58.0 Hz

0 0.84 1.0 Hz

500 – 820 µs

–

– 50 Hz

0

– 1.0 Hz

5.0 – 6.5 V

15.2 – 16.5 kHz

0

– 100 Hz

37 – 41 %

17.0 18.9 20.8 Hz/µA

5.98 – 6.18 V

0

– 200 Hz

4500 6050 7600 Hz/rad

Pin Connection Diagram

Horizontal Pulse Input 1

Horizontal Sawtooth Output 2

AFC Reference Signal Input 3

GND 4

Horizontal AFC Output 5

Horizontal Hold Volume 6

Horizontal OSC Capacitor 7

VCC 1 8

X–Ray Protector Input (2) 9

Horizontal Output 10

X–Ray Protector CR 11

X–Ray Protector Input (1) 12

24 Video Signal Output

23 Noise Detector Input

22 Sync Sep Output

21 Vertical Sync Sep

20 VCC 2

19 Vertical Hold Volume

18 Vertical OSC Pulse

17 Vertical Output

16 GND

15 Vertical Height Volume

14 Vertical Feedback Input

13 Vertical Sawtooth Capacitor

Share Link: