Datasheet > AIC810-46PUTR

AIC810-46PUTR

更新时间： 2024-02-22 05:38:57

品牌	Logo	应用领域
沛亨 - AIC		微处理器复位电路
页数	文件大小	规格书
8页	391K
描述
3-PIN MICROPROCESSOR RESET CIRCUITS

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技术参数
数据手册

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AIC810-46PUTR 技术参数

是否Rohs认证：	符合	生命周期：	Contact Manufacturer
包装说明：	, TO-236	Reach Compliance Code：	compliant
风险等级：	5.72	可调阈值：	NO
模拟集成电路 - 其他类型：	POWER SUPPLY SUPPORT CIRCUIT	端子数量：	3
封装主体材料：	PLASTIC/EPOXY	封装等效代码：	TO-236
峰值回流温度（摄氏度）：	NOT SPECIFIED	电源：	0.9/6 V
认证状态：	Not Qualified	子类别：	Power Management Circuits
最大供电电流 (Isup)：	0.003 mA	表面贴装：	YES
技术：	MOS	阈值电压标称：	+4.6V
处于峰值回流温度下的最长时间：	NOT SPECIFIED	Base Number Matches：	1

AIC810-46PUTR 数据手册

AIC809/AIC810

3-Pin Microprocessor Reset Circuits

ꢀFEATURES

ꢀDESCRIPTION

ꢁ Ultra Low Supply Current 1µA(typ.)

ꢁ Guaranteed Reset Valid to Vcc=0.9V

AIC809/AIC810 are low-power microprocessor (µP)

supervisory circuits used to monitor power supplies in

ꢁ Available in Three Output Type: Open-Drain

Active Low (AIC809N), Push-Pull Active Low

(AIC809), Push-Pull Active High (AIC810)

ꢁ 140ms Min. Power-On Reset Pulse Width

ꢁ Internally Fixed Threshold 2.3V, 2.6V, 2.9V,

3.1V, 4.0V, 4.4V, 4.6V

µP and digital systems. They provide applications with

benefits of circuit reliability and low cost by eliminating

external components.

These devices perform as valid singles in applications

with Vcc ranging from 6.0V down to 0.9V. The reset

signal lasts for a minimum period of 140ms whenever

VCC supply voltage falls below preset threshold. Both

AIC809 and AIC810 were designed with a reset

comparator to help identify invalid signals, which last

less than 140ms. The only difference between them is

that they have an active-low RESET output and

ꢁ Tight Voltage Threshold Tolerance: 1.5%

ꢁ Tiny Package in SOT-23

ꢀAPPLICATIONS

ꢁ Notebook Computers

ꢁ Digital Still Cameras

ꢁ PDAs

ꢁ Critical Microprocessor Monitoring

active-high RESET output, respectively.

Low supply current (1µA) makes AIC809/AIC810 ideal

for portable equipment. The devices are available in

SOT-23 package.

ꢀTYPICAL APPLICATION CIRCUIT

VCC

AIC809

(AIC810)

µP

RESET

INPUT

RESET

(RESET)

GND

Push-Pull Output

Analog Integrations Corporation

Si-Soft Research Center

DS-809P-02 010405

3A1, No.1, Li-Hsin Rd. I, Science Park, Hsinchu 300, Taiwan, R.O.C.

TEL: 886-3-5772500

FAX: 886-3-5772510

www.analog.com.tw

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