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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
產(chǎn)品屬性
- 型號：
MCP121T-450E/TO
- 制造商：
MICROCHIP
- 制造商全稱：
Microchip Technology
- 功能描述：
Micropower Voltage Supervisors
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
Microchip |
23+ |
SOT-23B-3 |
11923 |
詢價 | |||
Microchip |
23+ |
SOT23-3 |
10000 |
原廠原裝正品現(xiàn)貨 |
詢價 | ||
MICROCHIP |
22+23+ |
SOT23-3 |
41142 |
絕對原裝正品現(xiàn)貨,全新深圳原裝進口現(xiàn)貨 |
詢價 | ||
MICROCHIP |
SOT |
699839 |
集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
Microchip |
21+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價 | |||
MICROCHIP/微芯 |
22+ |
sopdipqfp |
9000 |
原裝正品 |
詢價 | ||
MICROCHIP/微芯 |
2122+ |
SOT |
17700 |
全新原裝正品現(xiàn)貨,優(yōu)勢渠道可含稅假一賠十 |
詢價 | ||
MICROCHIP |
23+ |
SOT23 |
12000 |
正規(guī)渠道,只有原裝! |
詢價 | ||
MICROCHIP |
17+ |
sopdip |
6200 |
100%原裝正品現(xiàn)貨 |
詢價 | ||
MICROCHIP |
24+ |
sopdip |
10800 |
詢價 |
