Datasheet > ELM742

ELM742

更新时间： 2024-02-22 00:55:18

品牌	Logo	应用领域
ELM-TECH		/
页数	文件大小	规格书
4页	645K
描述
CMOS Low power voltage comparator

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技术参数
数据手册

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ELM742 技术参数

是否Rohs认证：	符合	生命周期：	Contact Manufacturer
包装说明：	,	Reach Compliance Code：	unknown
ECCN代码：	EAR99	HTS代码：	8542.39.00.01
风险等级：	5.73	放大器类型：	COMPARATOR
子类别：	Comparator	Base Number Matches：	1

ELM742 数据手册

CMOS Low power voltage comparator

ELM742xxC

http://www.elm-tech.com

■General description

ELM742xxC is a low voltage and low power comparator which can input and output signals in full range of

Vdd to Vss. ELM742xxC can operate with single power source and low voltage supply (operating voltage range

: VDD≥1.0V) condition. ELM742xxC provides 2 kinds of output style: N-ch opendrain and CMOS output.

■Features

■Application

• Low voltage operation

: Vdd≥1.0V

• Battery-operated devices

• Micropower signal processing

• Low voltage analog circuits

• Low current consumption : Typ.1μA(Vdd=3.6V, Vout=”Low”)

Typ.0.6μA(Vdd=3.6V, Vout=”High”)

• Operating voltage range : 1.0V≤Vdd≤7.0V

• Input voltage range

• Output stage

• Package

: Vss to Vdd

: N-ch open drain or CMOS output

: SOT-25, SC-70-5(SOT-353)

■Maximum absolute ratings

Parameter

Power supply voltage

Input voltage

Symbol

Vdd

Vin

Limit

Vss-0.3 to +8.0

Unit

Vss-0.3 to Vdd+0.3

N-ch : Vss-0.3 to +8.0

CMOS : Vss-0.3 to Vdd+0.3

300 (SOT-25)

150 (SC-70-5)(SOT-353)

-20 to +70

Output voltage

Vout

Power dissipation

Operating temperature

Storage temperature

Top

Tstg

°C

-55 to +125

■Selection guide

ELM742xxC-x

Symbol

N : N-ch open drain

C : CMOS

B : SOT-25

C : SC-70-5(SOT-353)

C(fixed)

S: Refer to PKG file

N: Refer to PKG file

Output form

ELM742 x x C - x

↑ ↑ ↑ ↑

Package

a b c d

Product version

Taping direction

Rev.1.2

4 - 1

12 3 4

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