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MCP121T-475I/LB中文资料PDF规格书
MCP121T-475I/LB规格书详情
General Description
The MCP102/103/121/131 are voltage supervisor devices designed to keep a microcontroller in reset
until the system voltage has reached and stabilized at the proper level for reliable system operation. Table 1 shows the available features for these devices.
Features
• Ultra low supply current: 1.75 µA(steady-state max.)
• Precision monitoring options of:- 1.90V, 2.32V, 2.63V, 2.93V, 3.08V, 4.38V and 4.63V
• Resets microcontroller in a power-loss event
• RSTpin (Active-low):
- MCP121:Active-low, open-drain
- MCP131:Active-low, open-drain with internal pull-up resistor
- MCP102and MCP103:Active-low, push-pull
• Reset Delay Timer (120 ms delay, typ.)
• Available in SOT23-3, TO-92 and SC-70 packages
• Temperature Range:
- Extended: -40°C to +125°C(except MCP1XX-195)
- Industrial: -40°C to +85°C (MCP1XX-195 only)
• Pb-free devices
Applications
• Critical Microcontroller and Microprocessor Power-monitoring Applications
• Computers
• Intelligent Instruments
• Portable Battery-powered Equipment
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Microchip |
23+ |
8-MSOP |
11923 |
询价 | |||
Microchip |
23+ |
8MSOP |
10000 |
原厂原装正品现货 |
询价 | ||
MICROCHIPTEC |
23+ |
NA |
13650 |
原装正品,假一罚百! |
询价 | ||
MICROCHIP |
22+23+ |
MSOP8 |
31663 |
绝对原装正品全新进口深圳现货 |
询价 | ||
MICROCHIP |
17+ |
sopdip |
6200 |
100%原装正品现货 |
询价 | ||
MIC |
23+ |
MSOP |
5000 |
原装正品,假一罚十 |
询价 | ||
MICROCHIP |
08+ |
24807 |
询价 | ||||
MICROCHIP |
23+ |
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 |
询价 | ||
MICGROUPRECTIFIERS |
18+ |
9800 |
代理进口原装/实单价格可谈 |
询价 | |||
Microchip |
23+ |
8MSOP |
8000 |
只做原装现货 |
询价 |