5秒后页面跳转
捷配首页

Datasheet > ADM2914-2ARQZ-RL7
ADM2914-2ARQZ-RL7 PDF预览

ADM2914-2ARQZ-RL7

更新时间： 2024-11-15 06:36:19
品牌 Logo 应用领域
亚德诺 - ADI 光电二极管监控
页数 文件大小 规格书
16页 312K
描述
Quad UV/OV Positive/Negative Voltage Supervisor

阅读下载

中文翻译

获取价格

ADM2914-2ARQZ-RL7 数据手册

 浏览型号ADM2914-2ARQZ-RL7的Datasheet PDF文件第2页浏览型号ADM2914-2ARQZ-RL7的Datasheet PDF文件第3页浏览型号ADM2914-2ARQZ-RL7的Datasheet PDF文件第4页浏览型号ADM2914-2ARQZ-RL7的Datasheet PDF文件第5页浏览型号ADM2914-2ARQZ-RL7的Datasheet PDF文件第6页浏览型号ADM2914-2ARQZ-RL7的Datasheet PDF文件第7页 
Quad UV/OV Positive/Negative  
Voltage Supervisor  
ADM2914  
FEATURES  
FUNCTIONAL BLOCK DIAGRAM  
V
CC  
TIMER  
Quad UV/OV positive/negative supervisor  
Supervises up to 2 negative rails  
ADM2914  
VH1  
Adjustable UV and OV input thresholds  
High threshold accuracy over temperature: 1.5%  
1 V buffered reference output  
TIMER  
500mV  
500mV  
Open-drain  
and  
reset outputs  
OV  
UV  
VL1  
VH2  
Adjustable reset timeout with disable option  
Outputs guaranteed down to VCC of 1 V  
Glitch immunity  
UV  
62 µA supply current  
16-lead QSOP package  
VL2  
VH3  
OUTPUT  
LOGIC  
APPLICATIONS  
500mV  
500mV  
Server supply monitoring  
OV  
FPGA/DSP core and I/O voltage monitoring  
Telecommunications equipment  
Medical equipment  
VL3  
VH4  
MUX  
LOGIC  
REF  
LATCH/DIS  
REF  
VL4  
SEL  
GND  
Figure 1.  
GENERAL DESCRIPTION  
the VCC pin to limit the current flow into the VCC pin to no  
greater than 10 mA. The ADM2914 uses the internal shunt  
regulator to regulate VCC if the supply line exceeds the absolute  
maximum ratings.  
The ADM2914 is a quad voltage supervisory IC ideally suited  
for monitoring multiple rails in a wide range of applications.  
Each monitored rail has two dedicated input pins, VHx and VLx,  
which allows each rail to be monitored for both overvoltage  
(OV) and undervoltage (UV) conditions. A common active low  
The ADM2914 is available in two models. The ADM2914-1  
offers a latching overvoltage output that can be cleared by  
UV  
OV  
undervoltage ( ) and overvoltage ( ) pin is shared by each  
of the monitored voltage rails.  
LATCH  
toggling the  
input pin. The ADM2914-2 has a disable  
OV  
UV  
output  
pin that can override and disable both the  
signals.  
and  
The ADM2914 includes a 1 V buffered reference output, REF,  
that acts as an offset when monitoring a negative voltage. The  
three-state SEL pin determines the polarity of the third and  
fourth inputs, that is, it configures the device to monitor  
positive or negative supplies.  
The ADM2914 is available in a 16-lead QSOP package. The  
device operates over the extended temperature range of −40°C  
to +125°C.  
The device incorporates an internal shunt regulator that enables  
the device to be used in higher voltage systems. This feature  
requires a resistor to be placed between the main supply rail and  
Rev. 0  
Information furnished by Analog Devices is believed to be accurate and reliable. However, no  
responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other  
rightsof third parties that may result fromits use. Specifications subject to change without notice. No  
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.  
Trademarks andregisteredtrademarks are the property of their respective owners.  
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.  
Tel: 781.329.4700  
Fax: 781.461.3113  
www.analog.com  
©2009 Analog Devices, Inc. All rights reserved.  
 
 
 
 
1234567...16

中文翻译

下载PDF

ADM2914-2ARQZ-RL7 替代型号

型号 品牌 替代类型 描述 数据表
ADM2914-2ARQZ ADI

类似代替

 Quad UV/OV Positive/Negative Voltage Supervisor

与ADM2914-2ARQZ-RL7相关器件

型号 品牌 获取价格 描述 数据表
ADM-2F2721010 JDSU

获取价格

 		Filter Add/Drop Module 200 GHz Spacing
ADM-2F2721012 JDSU

获取价格

 		Filter Add/Drop Module 200 GHz Spacing
ADM-2F2721013 JDSU

获取价格

 		Filter Add/Drop Module 200 GHz Spacing
ADM-2F2721014 JDSU

获取价格

 		Filter Add/Drop Module 200 GHz Spacing
ADM-2F2721015 JDSU

获取价格

 		Filter Add/Drop Module 200 GHz Spacing
ADM-2F2721016 JDSU

获取价格

 		Filter Add/Drop Module 200 GHz Spacing
ADM-2F2721017 JDSU

获取价格

 		Filter Add/Drop Module 200 GHz Spacing
ADM302-22/12VDC ETC

获取价格

 		Analog IC
ADM302-22/24VDC ETC

获取价格

 		Analog IC
ADM302-22/48VDC ETC

获取价格

 		Analog IC

与ADM2914-2ARQZ-RL7相关文章

您还可以找


热门产品
PCB打样/小批量
铝基板
BOM智能配单
PCBA制造
钣金
精密CNC
模具注塑
薄膜开关
精选活动
PCBA打样特惠
四六层板品质升级
铝基板品质升级
一体化电子制造
DFM下载
服务支持
企业认证
产品展示
工厂展示
工艺能力
积分商城
关于捷配
捷配简介
企业文化
公司动态
人才招聘
联系我们
帮助中心
下单流程
付款流程
开票流程
常见问题
全球PCB制造服务专线 400-613-0088

工作时间：9:00-21:00

CEO邮箱：ceo@jiepei.com

投诉邮箱：tousu@jiepei.com

捷配网-微信公众号 微信公众号
捷配网-微信公众号 抖音公众号
资质认证：
合作快递：
支付方式：
Copyright © 2024 Jiepei.com Inc. All Rights Reserved. 版权所有:杭州捷配信息科技有限公司 浙公网安备 33010502006866号 浙ICP备10014259号-119 营业执照ICP证