NE564N Просмотр технического описания (PDF) - Philips Electronics

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Компоненты Описание

производитель

NE564N

Phase-locked loop

Philips Electronics 

Philips Semiconductors

Phase-locked loop

Product specification

NE/SE564

Figure 11. Phase Comparator (Pins 4 and 5) and FSK (Pin 16) Outputs

*NOTE:

Use R9-11 only if rise time is critical.

BIAS ADJUST

+5V

10k

.47µF

CER.

.47µF CER. I2

2k

INPUT SIGNAL

fT 1kΩ

.47µF

2 1 10 4

5

6

11

NE564

DET.

7

9

VCO

3 8 12

13

CO

.33µF

.33µF

*510Ω

LOOP

FILTER

NxfT

510Ω

VCO

OUTPUT

f = NxfT

÷N

Figure 12. NE564 Phase-Locked Frequency Multiplier

1994 Aug 31

9

SR01035

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