Datasheet > AZ7023R

AZ7023R

更新时间： 2024-11-29 08:41:35

品牌	Logo	应用领域
BCDSEMI		/
页数	文件大小	规格书
12页	144K
描述
VOLTAGE DETECTOR

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中文翻译

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技术参数
数据手册

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AZ7023R 技术参数

是否无铅：	含铅	是否Rohs认证：	不符合
生命周期：	Transferred	包装说明：	, TO-243
Reach Compliance Code：	unknown	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.55
可调阈值：	NO	JESD-609代码：	e0
端子数量：	3	最高工作温度：	85 °C
最低工作温度：	-40 °C	封装主体材料：	PLASTIC/EPOXY
封装等效代码：	TO-243	峰值回流温度（摄氏度）：	NOT SPECIFIED
电源：	15 V	认证状态：	Not Qualified
子类别：	Power Management Circuits	最大供电电流 (Isup)：	0.5 mA
标称供电电压 (Vsup)：	15 V	表面贴装：	YES
技术：	BIPOLAR	温度等级：	INDUSTRIAL
端子面层：	Tin/Lead (Sn/Pb)	阈值电压标称：	+2.3V
处于峰值回流温度下的最长时间：	NOT SPECIFIED

AZ7023R 数据手册

Preliminary Datasheet

VOLTAGE DETECTOR

AZ70XX

General Description

Features

The AZ70XX series ICs are under voltage detectors

with a built in voltage threshold and low power con-

sumption. The AZ70XX are specifically designed to

accurately monitor power supplies.

Low Current Consumption:

I_CCL=300µA Typical

I_CCH=30µA Typical

Low Minimum Operating Voltage for Output

Resetting: 0.8V Typical

Built in Hysteresis Voltage: 50mV Typical

Open Collector Output

The AZ70XX use a precision on-chip voltage refer-

ence and a comparator to measure the input operating

voltage. These ICs can accurately reset the system after

detecting voltage at the time of switching power on and

instantaneous power off in various CPU systems and

Extended Temperature Range: -40 to 85 C

other logic systems. The detect voltage thresholds are Applications

2.3V/2.5V/2.7V/2.9V/3.1V/3.3V/4.2V/4.5Vfor

AZ7023/25/27/29/31/33/42/45 respectively. Built in

hysteresis helps to prevent erratic operation in the pres-

ence of noise.

Low Battery Voltage Detector

Power Fail Indicator

Processor Reset Generator

Battery Backup Control

Home Electric Appliances

The AZ70XX series are available in 2 standard pack-

ages: TO-92 and SOT-89-3.

SOT-89-3

TO-92

Figure 1. Package Types of AZ70XX

BCD Semiconductor Manufacturing Limited

Jul. 2005 Rev. 1. 3

12 3 4 5 6 7...12

中文翻译

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