MAX809R集成电路（IC）的监控器规格书PDF中文资料
MAX809R规格书详情
DESCRIPTION
The MAX809/MAX810 are single function microprocessor resets used to monitor supply voltages in microprocessor and other logic systems. They provide a reset signal to the microprocessor during power-up, power-down, and brownout conditions. The reset signal is asserted when the supply voltage drops below the preset threshold, and the signal is released a set time after the supply voltage has risen above the preset threshold.
The MAX809 has an active-LOW reset output while the MAX810 has an active-HIGH reset output.
The low supply current of typically 17 µA makes the MAX809/MAX810 ideal for use in portable, battery operated equipment. They are available in the 3-pin SOT23 and SC70 packages.
FEATURES
• Monitors 5.0 V, 3.3 V and 3 V supplies
• 140 ms min. reset delay time:
– Active-LOW RESET output (MAX809)
– Active-HIGH RESET output (MAX810)
• Power supply transient immunity
• Guaranteed reset valid for 1.1 V
• Available in small SOT23 and SC70 3-pin packages
• No external components needed
• Specified over full temperature range –40 °C to +105 °C
产品属性
- 产品编号：
MAX809R
- 制造商：
UTD Semiconductor
- 类别：
集成电路（IC） > 监控器
- 包装：
卷带（TR）
- 类型：
电压检测器
- 电压 - 阈值：
2.63V
- 输出：
推挽式/图腾柱
- 复位：
低有效
- 复位超时：
最小为 150ms
- 工作温度：
-40°C ~ 85°C
- 安装类型：
表面贴装型
- 封装/外壳：
TO-236-3，SC-59，SOT-23-3
- 供应商器件封装：
SOT-23
- 描述：
2.63V LOWEFFECTIVE 1 SUPERVISOR
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
MAXIM |
22+ |
SOT-23 |
8200 |
全新进口原装现货 |
询价 | ||
MAXIM |
22+ |
SOT23 |
3000 |
原装正品,支持实单 |
询价 | ||
MAXIM |
1650+ |
? |
6500 |
只做原装进口,假一罚十 |
询价 | ||
三年内 |
1983 |
只做原装正品 |
询价 | ||||
MAX美信/QN |
25+ |
SOT-23 |
51848 |
百分百原装现货 实单必成 欢迎询价 |
询价 | ||
MAX美信/QN |
25+ |
SOT-23 |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
UMW(友台半导体) |
2447 |
SOT-23 |
315000 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
Maxim(美信) |
24+ |
N/A |
12048 |
原厂可订货,技术支持,直接渠道。可签保供合同 |
询价 | ||
UMW |
24+ |
con |
458 |
现货常备产品原装可到京北通宇商城查价格 |
询价 | ||
UMW |
498 |
询价 |
