LM1391 datasheet(1/6 Pages) NSC

No de pièce	LM1391

Description	LM1391 Phase-Locked Loop

PDF	6 Pages

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Fabricant	NSC [National Semiconductor (TI)]

Site Internet	http://www.national.com

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TLH7889

February 1995

LM1391 Phase-Locked Loop

General Description

The LM1391 integrated circuit has been designed primarily

for use in the horizontal section of TV receivers but may

find use in other low frequency signal processing applica-

tions It includes a stable VCO linear pulse phase detector

and variable duty cycle output driver

Features

Y

Internal active regulator for improved supply rejection

Y

Uncommitted collector of output transistor

Y

Output transistor with low saturation and high voltage

swing

Y

APC of the oscillator with a synchronizing signal

Y

DC controlled output duty cycle

Y

g

300 Hz typical pull-in

Y

Linear balanced phase detector

Y

Low thermal frequency drift

Y

Small static phase error

Y

Adjustable DC loop gain

Schematic Diagram

TLH7889 – 1

( ) Pin 4 Base of Q16 (LM1391) for use with (a) flyback pulse

C1995 National Semiconductor Corporation

RRD-B30M115Printed in U S A

Numéro de pièce similaire - LM1391

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National Semiconductor ...	LM139	465Kb / 19P	Low Power Low Offset Voltage Quad Comparators
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Texas Instruments	LM139	518Kb / 19P	QUAD DIFFERENTIAL COMPARATORS
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Description similaire - LM1391

Fabricant	No de pièce	Fiches technique	Description
NXP Semiconductors	HEF4046B	416Kb / 15P	Phase-locked loop January 1995
Z-Communications, Inc	PSA3005A	75Kb / 2P	PHASE LOCKED LOOP
Integral Corp.	IN74HC4046A	241Kb / 11P	PHASE-LOCKED LOOP
Z-Communications, Inc	PCA0090A	57Kb / 2P	PHASE LOCKED LOOP
	PCA1401A	72Kb / 2P	PHASE LOCKED LOOP
	PCA1550A-LF	75Kb / 2P	PHASE LOCKED LOOP
	PSA2220C-LF	84Kb / 2P	PHASE LOCKED LOOP
	PSA0210A	77Kb / 2P	PHASE LOCKED LOOP
	PSA3180C	93Kb / 2P	PHASE LOCKED LOOP
	PSA5000A	75Kb / 2P	PHASE LOCKED LOOP

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LM1391 Fiches technique(PDF) 1 Page - National Semiconductor (TI)

LM1391 Fiches technique(HTML) 1 Page - National Semiconductor (TI)

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