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MAX6327XR25-T中文资料
MAX6327XR25-T数据手册规格书PDF详情
General Description
The MAX6326/MAX6327/MAX6328/MAX6346/MAX6347/MAX6348 microprocessor (µP) supervisory circuits monitor the power supplies in µP and digital systems. These devices provide excellent circuit reliability and low cost by eliminating external components and adjustments when used with 2.5V, 3V, 3.3V, and 5V powered circuits.
These circuits perform a single function: they assert a reset signal whenever the VCC supply voltage declines below a preset threshold, keeping it asserted for at least 100ms after VCC has risen above the reset threshold.
The only difference between the devices is their output. The MAX6326/MAX6346 (push-pull) and MAX6328/MAX6348 (open-drain) have an active-low reset output. The MAX6327/MAX6347 have an active-high push-pull reset output. All of these parts are guaranteed to be in the correct state for VCC down to 1V. The reset comparator is designed to ignore fast transients on VCC. Reset thresholds are factory-trimmable between 2.2V and 4.63V, in approximately 100mV increments. Twenty-one standard versions are available. Contact the factory for availability of nonstandard versions.
Ultra-low supply currents (1µA max for the MAX6326/MAX6327/MAX6328) make these parts ideal for use in portable equipment. All six devices are available in space saving SOT23 and SC70 packages
Features
♦ Ultra-Low 1µA (max) Supply Current (MAX6326/MAX6327/MAX6328)
♦ Precision Monitoring of 2.5V, 3V, 3.3V, and 5V Power-Supply Voltages
♦ Reset Thresholds Available from 2.2V to 4.63V
♦ Fully Specified Over Temperature
♦ 100ms (min) Power-On Reset Pulse Width
♦ Low Cost
♦ Available in Three Versions: Push-Pull RESET, Push-Pull RESET, and Open-Drain RESET
♦ Power-Supply Transient Immunity
♦ No External Components
♦ 3-Pin SC70/SOT23 Packages
♦ Pin Compatible with MAX803/MAX809/MAX810
Applications
● Computers
● Intelligent Instruments
● Controllers
● Critical µP and µC Power Monitoring
● Portable/Battery-Powered Equipment
MAX6327XR25-T产品属性
- 类型
描述
- 型号
MAX6327XR25-T
- 功能描述
监控电路
- RoHS
否
- 制造商
STMicroelectronics
- 输出类型
Active Low, Open Drain
- 人工复位
Resettable
- 监视器
No Watchdog
- 电池备用开关
No Backup
- 上电复位延迟(典型值)
10 s
- 电源电压-最大
5.5 V
- 最大工作温度
+ 85 C
- 安装风格
SMD/SMT
- 封装/箱体
UDFN-6
- 封装
Reel
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM |
20+ |
SC-70-3 |
1001 |
就找我吧!--邀您体验愉快问购元件! |
|||
MAXIM |
23+ |
sc-70-3 |
35500 |
原装正品现货库存QQ:2987726803 |
|||
MAXIM |
23+ |
NA |
25060 |
只做进口原装,终端工厂免费送样 |
|||
MaximIntegrated |
23+ |
SC-70-3 |
66800 |
优势价格原装正品 |
|||
Maxim Integrated |
21+ |
SC-70-3 |
65200 |
一级代理/放心采购 |
|||
Maxim |
21+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
||||
MAXIM |
2023+ |
SOT-323 |
3265 |
全新原厂原装产品、公司现货销售 |
|||
Maxim |
2023 |
NA |
4359 |
原厂代理渠道,正品保障 |
|||
Maxim |
24+ |
监控电路 |
28500 |
授权代理直销,原厂原装现货,假一罚十,特价销售 |
|||
Maxim |
22+ |
SC703 |
9000 |
原厂渠道,现货配单 |
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Maxim Integrated Products 美信半导体
Maxim Integrated Products是一家专注于模拟和混合信号集成电路的公司,成立于1983年,总部位于美国加利福尼亚州圣何塞。公司设计和制造广泛应用于电子设备的高性能集成电路,涵盖电源管理、信号处理、传感器和接口等多个领域。 Maxim的产品广泛应用于消费电子、工业、汽车、通信等市场,以其高性能和创新技术著称。公司致力于通过推动技术进步来满足客户的需求,并提供解决方案,帮助客户实现更高的效率和更好的性能。 在2021年,Maxim Integrated被Analog Devices收购,进一步增强了Analog Devices在市场上的竞争力和技术实力。