Datasheet > ASM810REURF-T

ASM810REURF-T

更新时间： 2024-11-24 19:04:11

品牌	Logo	应用领域
PULSECORE		光电二极管
页数	文件大小	规格书
12页	312K
描述
Power Supply Support Circuit, Fixed, 1 Channel, +2.63VV, PDSO3, ROHS COMPLIANT, PLASTIC, SOT-23, 3 PIN

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

ASM810REURF-T 数据手册

ASM809,ASM8091,ASM810

July 2005

rev 1.8

3-Pin Microcontroller Power Supply Supervisor

Six voltage thresholds are available to support 3V to 5V

systems:

General Description

The ASM809/ASM8091/ASM810 are cost effective 3.0V, 3.3V

and 5.0V power supply supervisor circuits optimized for low-

power microprocessor (µP), microcontroller (µC) and digital

systems. They provide a reset output during power-up, power-

down and brown-out conditions. They provide excellent

reliability by eliminating external components and adjustments.

The ASM809/ASM8091/ASM810 are improved drop-in

replacements for the Maxim MAX809/810 and feature 60%

lower supply current.

RESET THRESHOLD

Suffix

Voltage (V)

4.63

4.38

4.00

3.08

2.93

A reset signal is issued if the power supply voltage drops below

a preset reset threshold and is asserted for at least 140mS after

the supply has risen above the reset threshold. The ASM809/

ASM8091 has an active-low RESET output that is guaranteed

to be in the correct logic state for V_CCdown to 1.1V. The

2.63

Features:

•

Monitor 5V, 3.3V and 3V supplies

140mS minimum reset pulse width

Active-low reset valid with 1.1V supply (ASM809/

ASM8091)

Small 3&5-pin SOT-23 Packages

No external components

ASM810 has an active-high RESET output. The reset

comparator is designed to ignore fast transients on V_CC

Low supply current makes the ASM809/ASM8091/ASM810

ideal for use in portable and battery operated equipment. The

•

ASM809/ASM8091/ASM810 are available in

industry standard 3&5-pin SOT-23 Packages.

a compact,

Specified over full temperature range - -40°C to 105°C

Applications

Typical Operating Circuit

•

Embedded controllers

Portable/Battery operated systems

Intelligent instruments

Wireless communication systems

PDAs and handheld equipments

Computers

V_CC

ASM809

ASM8091

(ASM810)

V_CC

µP

RESET

Input

(RESET)

RESET

(RESET)

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...12

中文翻译

下载PDF

与ASM810REURF-T相关器件

型号	品牌	获取价格	描述	数据表
ASM810REUR-T	ALSC	获取价格	3 Pin Microcontroller Power Supply Supervisor
ASM810REUR-T	PULSECORE	获取价格	Power Supply Support Circuit, Fixed, 1 Channel, PDSO3, PLASTIC, SOT-23, 3 PIN
ASM810SEUR	PULSECORE	获取价格	Power Supply Support Circuit, Fixed, 1 Channel, PDSO3, PLASTIC, SOT-23, 3 PIN
ASM810SEURF	PULSECORE	获取价格	Power Supply Support Circuit, Fixed, 1 Channel, +2.93VV, PDSO3, ROHS COMPLIANT, PLASTIC, S
ASM810SEURF-T	PULSECORE	获取价格	Power Supply Support Circuit, Fixed, 1 Channel, +2.93VV, PDSO3, ROHS COMPLIANT, PLASTIC, S
ASM810SEUR-T	ALSC	获取价格	3 Pin Microcontroller Power Supply Supervisor
ASM810SEUR-T	PULSECORE	获取价格	Power Supply Support Circuit, Fixed, 1 Channel, PDSO3, PLASTIC, SOT-23, 3 PIN
ASM810TEUR	PULSECORE	获取价格	Power Supply Support Circuit, Fixed, 1 Channel, +3.08VV, PDSO3, PLASTIC, SOT-23, 3 PIN
ASM810TEURF	PULSECORE	获取价格	Power Supply Support Circuit, Fixed, 1 Channel, PDSO3, ROHS COMPLIANT, PLASTIC, SOT-23, 3
ASM810TEURF-T	PULSECORE	获取价格	Power Supply Support Circuit, Fixed, 1 Channel, +3.08VV, PDSO3, ROHS COMPLIANT, PLASTIC, S

与ASM810REURF-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

38
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

30
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

58
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

54

产品中心

服务支持

精选活动

关于我们

帮助中心

ASM810REURF-T

ASM810REURF-T 数据手册

与ASM810REURF-T相关器件

与ASM810REURF-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

ASM810REURF-T

ASM810REURF-T 数据手册

与ASM810REURF-T相关器件

与ASM810REURF-T相关文章

您还可以找

您在本页遇到什么问题？