LM339 datasheet(6/6 Pages) ESTEK

부품명	LM339

상세설명	consists of four independent voltage comparators

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제조업체	ESTEK [Estek Electronics Co. Ltd]

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BEIJING ESTEK ELECTRONICS CO.,LTD

10

. Zero Crossing Detector

(Single Supply)

Figure 5

Figure 6. Zero Crossing Detector

(Split Supplies)

Vin(min) ≈ 0.4VPeak for1%phase distortion(∆Θ ).

R1+R2= R3

R3

3 R5 forsmallerrorinzerocrossing

V

in

10k

D1

R1

8.2k

6.8k

R2

15k

R3

+15V

Θ

VCC

10k

Vin

VEE

Vin

Vin(min)

VCC

VO

VEE

∆Θ

Θ

10M

R5

220k

R4

220k

VO

V

O

+

D1 prevents input from going negative by more than 0.6 V

Ordering Information

REV No:01-060818

P A C K A G

E

M A R K I N G

O R DER I NG

NU M B E R

LM339M

LM339

SOP-14 / DIP-14

LM339

Postalcode:100039

Http://www.estek.com.cn

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유사한 부품 번호 - LM339

제조업체	부품명	데이터시트	상세설명
Texas Instruments	LM339	2Mb / 51P	[Old version datasheet] LM339B, LM2901B, LM339, LM239, LM139, LM2901 Quad Differential Comparators REVISED OCTOBER 2023
Motorola, Inc	LM339	124Kb / 6P	Quad Single Supply Comparators Rev 2
HTC Korea TAEJIN Techno...	LM339	113Kb / 4P	QUAD VOLTAGE COMPARATOR
Texas Instruments	LM339	1Mb / 34P	[Old version datasheet] QUAD DIFFERENTIAL COMPARATORS
ON Semiconductor	LM339	145Kb / 8P	Quad Single Supply Comparators October, 1999 ??Rev. 3

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유사한 설명 - LM339

제조업체	부품명	데이터시트	상세설명
Texas Instruments	LM139-N	1Mb / 30P	[Old version datasheet] The LM139 series consists of four independent precision voltage comparators with an offset voltage specification as low as 2 mV max for all four comparators.
HTC Korea TAEJIN Techno...	LM2904	197Kb / 4P	The LM2904 consists of two independent
Estek Electronics Co. L...	LM393	384Kb / 4P	two independent voltage comparators
Estek Electronics Co. L...	IW4013B	120Kb / 5P	consists of two identical, independent data-type flip-flops
Shaoxing Devechip Micro...	SDP393	565Kb / 11P	Four-dImensIonal independent comparator
ELMOS Semiconductor AG	E981.08	557Kb / 47P	Four independent operating channels
Texas Instruments	LM193-N	1Mb / 24P	[Old version datasheet] The LM193 series consists of two independent presision voltage comparators with an offset voltage specification as low as 2.0 mV max for two comparators which weredesigned specifically to operate from a single power supply over a wide range of voltage.
Jingjing Microelectroni...	EG324	823Kb / 16P	Four-dImensIonal independent operation amplifier
Richtek Technology Corp...	RT7305	778Kb / 14P	The RT7305 consists of a high voltage power MOSFET
NTE Electronics	NTE727	25Kb / 3P	Integrated Circuit Four Independent AC Amplifiers

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