FM811TUX中文資料仙童半導體數(shù)據(jù)手冊PDF規(guī)格書
FM811TUX規(guī)格書詳情
Description
The FM811/FM812 is a low cost microprocessor supervisory circuit that asserts a reset if the power supply drops below a designated threshold or the manual reset pin is forced low. Several different reset thresholds are available to accommodate systems operating at 3V, 3.3V or 5V.
The FM811 has an active low RESET output, while the FM812 offers an active high RESET output. The reset output is guaranteed to remain asserted for a minimum of 140ms after VCC has risen above the designated reset threshold. The FM811/FM812 is available in a 4-pin SOT-143.
Features
? Feature
? Precision Voltage Monitor for 3V, 3.3V or 5V Power Supplies
? 6μA Supply Current
? 140ms Minimum Reset Pulse Width
? RESET Remains Valid with VCC as Low as 1.4V
? Active Low Manual Reset Input
? No External Components
? 4-Pin SOT-143 Package
Applications
? Critical Microprocessor Power Monitoring
? Portable Equipment
? Intelligent Instruments
? Computers & Printers
? Controllers
產(chǎn)品屬性
- 型號：
FM811TUX
- 制造商：
Rochester Electronics LLC
- 功能描述：
- Bulk
- 制造商：
Fairchild Semiconductor Corporation
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
FAIRCHILD |
20+ |
SOT143 |
36800 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
ON/安森美 |
24+ |
SOT143 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
onsemi(安森美) |
23+ |
SOT143 |
6000 |
誠信服務，絕對原裝原盤 |
詢價 | ||
FAIRCHILD |
23+ |
NA |
19960 |
只做進口原裝,終端工廠免費送樣 |
詢價 | ||
FAIRCHILD |
1742+ |
SOT143 |
98215 |
只要網(wǎng)上有絕對有貨!只做原裝正品! |
詢價 | ||
FAIRCHILD/仙童 |
22+ |
SOT143 |
25000 |
只有原裝絕對原裝,支持BOM配單! |
詢價 | ||
FAIRCHILD |
SOT143 |
68900 |
原包原標簽100%進口原裝常備現(xiàn)貨! |
詢價 | |||
Fairchild |
21+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價 | |||
FSC |
21+ |
SOT143 |
12588 |
原裝正品,自己庫存 假一罰十 |
詢價 | ||
FAIRCHILD/仙童 |
22+ |
SOT143 |
12765 |
原裝正品現(xiàn)貨 |
詢價 |
