NTE874 Ver la hoja de datos (PDF) - NTE Electronics

Número de pieza

componentes Descripción

Fabricante

NTE874

Integrated Circuit TV Horiz/Vert Countdown System Circuit

NTE Electronics 

Pin Connection Diagram

Integrated Vert Input 1

Mode Select 2

Horiz Output 3

Horiz Sawtooth Input 4

Horiz Drive Output 5

B+ Adjust Ref 6

VCC 7

Beam Current

Feedback Ref

8

AGC Gate Output 9

Shunt Reg 10

Vert Ramp Shape 11

Vert Height Adjust 12

Vert Feedback 13

Vert Output 14

28 Sync Output

27 Composite Video Input

26 Sync Sep Filter

25 OSC Tank

24 OSC Tank Lag Input

23 OSC tank Lead Input

22 GND

21 APC Filter

20 Flyback Sawtooth Ramp

19 Flyback Sawtooth Filter

18 Flyback Input 1

17 Flyback Input 2

16 Sandcastle Output

15 Vert GND

14

15

1.469 (37.32)

Max

.100 (2.54)

1.300 (33.02)

1

28

.250

(6.35)

.540

(13.7)

.122

(3.1)

Min

.600

(15.24)

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