NJM2527 查看數據表（PDF） - Japan Radio Corporation

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NJM2527

COLOR TFT SIGNAL PROCESSOR

Japan Radio Corporation  

s EQUIVALENT CIRCUIT

PI N NO. SYMBOL

FUNCTION

Connect to the outside synchronous.

Fripfrop reverse with the start of

synchronous signal at PAL.

9

HSYIN

Composite synchronous signal

output, non-inverting and open

collector.

10

SYNC

OUT

Synchronous signal input,

synchronize with RGBOUT.

Input level is 2Vp-p maximum,and

can input include Y-signal and

composite video signal.

11

SYNCIN

Regurator output,connect to

decupling capacitor internal use only.

12

REGOUT

NJM2527

INSIDE EQIVALENT CIRCUIT

VCC1

200

40K

GND1

20K

GND1

VCC1

4K

30K

GND1

8K

GND1

VCC1

150

GND1

GND1

VCC1

24.5K

GND1

30K

GND1

Ver.3

- 20 -

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