Datasheet > AME8550CEEVB440Z

AME8550CEEVB440Z

更新时间： 2024-11-24 06:37:07

品牌	Logo	应用领域
安茂微 - AME		/
页数	文件大小	规格书
21页	282K
描述
Voltage Detector

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中文翻译

获取价格

技术参数
数据手册

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AME8550CEEVB440Z 技术参数

生命周期：	Contact Manufacturer	包装说明：	,
Reach Compliance Code：	compliant	风险等级：	5.72
Base Number Matches：	1

AME8550CEEVB440Z 数据手册

AME, Inc.

Voltage Detector

AME8550

n General Description

n Functional Block Diagram

The AME8550 series are highly precise, low power con-

sumption voltage detectors, manufactured using CMOS

and fuse trimming technologies. Detect voltage is ex-

tremely accurate with minimal temperature drift.

(1) CMOS Output without delay

V_DD

V_OUT

Both CMOS and N channel open drain output configu-

rations are available.

V_SS

Vref

n Features

l Highly accurate: + 2%

l Low power consumption: TYP 0.8µA

(V_DD=1.5V)

(2) Nch Open Drain Output without delay

V_DD

l Detect voltage range: 1.6V to 6.0V in 0.1V

increments

V_OUT

V_SS

l Operating voltage range: 1.2V to 6.5V

l Detect voltage temperature characteristics:

TYP ±100ppm/^oC

Vref

l Output configuration: N-channel open drain or

CMOS

(3) CMOS Output with delay

l Ultra small package :

SOT-23 (150mW)

V_DD

SOT-25 (150mW)

V_OUT

SOT-89 (500mW)

V_DD

V_SS

SC-70 (100mW)

l Add an external capacitor to perform an

µP reset.

V_TH=V_REF

Vref

nApplications

(4) Nch Open Drain Output with delay

l Microprocessor reset circuitry

l Memory battery back-up circuits

l Power-on reset circuits

l Power failure detection

l System battery life and charge voltage

monitors

V_OUT

V_SS

V_DD

V_TH=V_REF

Vref

12 3 4 5 6 7...21

中文翻译

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