74HC7046A Просмотр технического описания (PDF) - NXP Semiconductors.

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производитель

74HC7046A

Phase-locked-loop with lock detector

NXP Semiconductors. 

Philips Semiconductors

Phase-locked-loop with lock detector

Product specification

74HC/HCT7046A

Fig.8 Phase comparator 2: average output

voltage versus input phase difference:

VDEMOUT = VPC2OUT = V---4--C-π--C-- ( φSIGIN – φCOMPIN)

φDEMOUT = ( φSIGIN –˙φCOMPIN) .

Fig.9 Typical waveforms for PLL using phase

comparator 2, loop locked at fo.

December 1990

8

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