型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
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MAX6826 | Dual Ultra-Low-Voltage SOT23 關P Supervisors with Manual Reset and Watchdog Timer General Description The MAX6826–MAX6831 are ultra-low-voltage microprocessor (µP) supervisory circuits designed to monitor two power supplies and have manual reset and watchdog input functions. These devices assert a system reset if any of the monitored supplies fall below the preprogrammed thres 文件:205.22 Kbytes 页数:12 Pages | Maxim 美信 | Maxim | |
MAX6826 | 双路、超低电压、SOT23封装、微处理器监控电路,带有手动复位及看门狗定时器 MAX6826—MAX6831均为超低电压微处理器(µP)监控电路,可用于监控两个电源,具有手动复位和看门狗输入功能。如果任何受监控的电源降至预编程的阈值以下,这些器件会将系统复位信号置位,并在电源上升到阈值以上后保持复位状态达最短超时周期。与单独的IC或分立元件相比,微处理器监控器显著提高了系统的可靠性和准确性。这些器件监控+1.8V至+5.0V的原边电压和+0.9V至+2.5V的副边电压。VCC低至+1.0V时,这些器件能处于正确的状态。\n\n 提供各种预编程的复位阈值电压(参见“阈值后缀指南”)。这些器件包含手动复位和看门狗输入。MAX6829/MAX6830/MAX6831 • 监控+1.8V至+5.0V的原边VCC电源和+0.9V至+2.5V的副边VCC2电源\n\n• 用户可调RESET IN低至+0.63V (MAX6826/MAX6827/MAX6828)\n\n• 复位超时延迟:140ms(最小值)\n\n• 看门狗超时周期:1.6s\n\n• 手动复位输入\n\n• 三种复位输出选项\n\n• 推挽低电平有效RESET\n\n• 推挽RESET\n\n• 开漏低电平有效RESET\n\n\n\n• 低至VCC = +1.0V时确保复位有效\n\n• 不受快速负VCC瞬变的影响\n\n• 无需外部元件\n\n• 小型6引脚SOT23封装; | ADI 亚德诺 | ADI | |
Dual Ultra-Low-Voltage SOT23 uP Supervisors with Manual Reset and Watchdog Timer 文件:597.39 Kbytes 页数:12 Pages | Maxim 美信 | Maxim | ||
Dual Ultra-Low-Voltage SOT23 uP Supervisors with Manual Reset and Watchdog Timer 文件:597.39 Kbytes 页数:12 Pages | Maxim 美信 | Maxim | ||
Package:SOT-23-6;包装:卷带(TR) 类别:集成电路(IC) 监控器 描述:IC SUPERVISOR 2 CHANNEL SOT23-6 | AD 亚德诺 | AD | ||
Package:SOT-23-6;包装:带 类别:集成电路(IC) 监控器 描述:IC MPU SUPERVISOR SOT23-6 | AD 亚德诺 | AD | ||
Package:SOT-23-6;包装:卷带(TR) 类别:集成电路(IC) 监控器 描述:IC MPU SUPERVISOR SOT23-6 | AD 亚德诺 | AD |
技术参数
- Reset Thresh. Accur. (@ +25°C)(%):
2.5
- Reset Out:
Active Low
- Interface:
Factory Fixed
- tRESET (min):
85ms to 300ms
- Watchdog Feature:
Input (WDI)
- Watchdog Timeout:
1s to 2s
- Supervisor Features:
Adjustable Reset Input
- ICC (max)(µA):
16
- RoHS Available:
Yes
- Oper. Temp.(°C):
-40 to +85
- Package/ Pins:
SOT23/6
- Smallest Available Pckg. (max w/pins)(mm2):
9
- Budgetary Price (See Notes):
$2.15 @1k
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM |
22+ |
SOT23-6 |
8200 |
原装现货库存.价格优势!! |
询价 | ||
MAX |
23+ |
SOT23-6 |
8560 |
受权代理!全新原装现货特价热卖! |
询价 | ||
MAXIM |
12+ |
SOT23-6 |
2500 |
原装现货/特价 |
询价 | ||
MaximIntegrated |
24+ |
SOT-23-6 |
66800 |
原厂授权一级代理,专注汽车、医疗、工业、新能源! |
询价 | ||
maxim |
20+ |
2588 |
全新现货热卖中欢迎查询 |
询价 | |||
Maxim Integrated |
24+ |
SOT-23-6 |
65200 |
一级代理/放心采购 |
询价 | ||
Maxim |
1931+ |
N/A |
5000 |
加我qq或微信,了解更多详细信息,体验一站式购物 |
询价 | ||
MAXIM(美信) |
2447 |
SOT-23-6 |
105000 |
nan一级代理专营品牌!原装正品,优势现货,长期排单 |
询价 | ||
MAXIM |
25+ |
SOT-23-6 |
932 |
就找我吧!--邀您体验愉快问购元件! |
询价 | ||
MAXIM |
21+ |
SOT23-6 |
1714 |
只做原装正品,不止网上数量,欢迎电话微信查询! |
询价 |
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