Datasheet > 电源电路 > 电源管理电路> ASM1816R-10/T

ASM1816R-10/T

更新时间： 2024-11-26 22:21:07

品牌	Logo	应用领域
ALSC		光电二极管
页数	文件大小	规格书
9页	231K
描述
Low Power 3.3V/3.0V uP Reset, Active LOW, Open-Drain Output

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

ASM1816R-10/T 数据手册

February 2005

ASM1816

rev 1.4

Low Power 3.3V/3.0V µP Reset, Active LOW, Open-Drain Output

General Description

Applications

The ASM1816 is a voltage supervisory device with low-power,

3.3V/3V µP Reset, active LOW, open-drain output. Maximum

supply current over temperature is a low 15µA (at 3.6V).

•

Set-top boxes

Cellular phones

PDAs

Energy management systems

Embedded control systems

Printers

The ASM1816 generates an active LOW reset signal whenever

the monitored supply is out of tolerance. A precision reference

and comparator circuit monitor power supply (V_CC

)

level.

Single board computers

Tolerance level options are 5%, 10% and 20%. When an out-of-

tolerance condition is detected, an internal power-fail signal is

generated which forces an active LOW reset signal. After V_CC

Typical Application

returns to an in-tolerance condition, the reset signal remains

active for 150ms to allow the power supply and system

microprocessor to stabilize.

V_CC

ASM1816

The ASM1816 is designed with a open-drain output stage and

operates over the extended industrial temperature range.

Devices are available in TO-92 and compact surface mount

SOT-23 packages.

Microprocessor

RESET

GND

RESET

Other low power products in this family include the ASM1810/

11/12/15/17, ASM1233D and ASM1233M.

Key Features

Block Diagram

•

Low Supply Current

V_CC

•20 µA maximum (5.5 V)

•15µA maximum (3.6 V)

ASM1816

5.0KΩ

Supply

•

Automatically restarts a microprocessor after power failure

150ms reset delay after V_CCreturns to an in-tolerance con-

Tolerance

Bias

RESET

dition

Delay

150ms

Typical

•

Active LOW power-up reset

Precision temperature-compensated voltage reference and

comparator

Reference

•

Eliminates external components

TO-92 and compact surface mount SOT-23 package

Operating temperature -40°C to +85°C

GND

Alliance Semiconductor

2575 Augustine Drive . Santa Clara, CA 95054 . Tel: 408.855.4900 . Fax: 408.855.4999 . www.alsc.com

Notice: The information in this document is subject to change without notice

12 3 4 5 6 7...9

中文翻译

下载PDF

与ASM1816R-10/T相关器件

型号	品牌	获取价格	描述	数据表
ASM1816R-10F	PULSECORE	获取价格	Low Power 3.3V/3.0V μP Reset, Active LOW, Ope
ASM1816R-10F	ALSC	获取价格	Low Power 3.3V/3.0V uP Reset, Active LOW, Open-Drain Output
ASM1816R-10F/T	ALSC	获取价格	Low Power 3.3V/3.0V uP Reset, Active LOW, Open-Drain Output
ASM1816R-15	PULSECORE	获取价格	Low Power 3.3V/3.0V μP Reset, Active LOW, Ope
ASM1816R-15	ALSC	获取价格	Power Supply Support Circuit, Fixed, 1 Channel, +2.72VV, PDSO3, PLASTIC, SOT-23, 3 PIN
ASM1816R-15/T	ALSC	获取价格	Power Supply Support Circuit, Fixed, 1 Channel, +2.72VV, PDSO3, PLASTIC, SOT-23, 3 PIN
ASM1816R-15/T	PULSECORE	获取价格	1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO3, PLASTIC, SOT-23, 3 PIN
ASM1816R-15F	PULSECORE	获取价格	Low Power 3.3V/3.0V μP Reset, Active LOW, Ope
ASM1816R-15F/T	PULSECORE	获取价格	Power Supply Support Circuit, Fixed, 1 Channel, PDSO3, LEAD FREE, PLASTIC, SOT-23, 3 PIN
ASM1816R-20	ALSC	获取价格	Low Power 3.3V/3.0V uP Reset, Active LOW, Open-Drain Output

与ASM1816R-10/T相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

46
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

35
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

64
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

61

产品中心

服务支持

精选活动

关于我们

帮助中心

ASM1816R-10/T

ASM1816R-10/T 数据手册

与ASM1816R-10/T相关器件

与ASM1816R-10/T相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

ASM1816R-10/T

ASM1816R-10/T 数据手册

与ASM1816R-10/T相关器件

与ASM1816R-10/T相关文章

您还可以找

您在本页遇到什么问题？