SGM803中文資料圣邦微電子數據手冊PDF規(guī)格書
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SGM803規(guī)格書詳情
GENERAL DESCRIPTION
The SGM803/SGM809/SGM810 supervisory circuits monitor the power supply voltage in microprocessor and digital systems. They provide a reset output during power-up, power-down and brownout conditions. On power-up, an internal timer holds reset asserted for 240 ms. This holds the microprocessor in a reset state until conditions have stabilized. The RESET output remains operational with VCC as low as 1 V. The SGM803/SGM809 provides an active low reset signal ( RESET ) while the SGM810 provides an active high signal (RESET) output. The SGM809/SGM810 have push-pull outputs, whereas the SGM803 has an open-drain output, which requires an external pull-up resistor.
FEATURES
? Precision Voltage Monitor: 2.5V,3 V, 3.3 V, 5 VOptions
? Superior Upgrade for MAX803/MAX809/MAX810 and SGM803/SGM809/SGM810
? Fully Specified over Temperature
? Low Power Consumption (17μA Typ)
? Reset Assertion Down to 1 V VCC
? 160 ms Min Power-On Reset
Open-Drain RESET Output(SGM803)
Push-Pull RESET Output (SGM809)
Push-Pull RESET Output (SGM810)
? Compact 3-Pin SOT23 Package
APPLICATIONS
Microprocessor Systems
Controllers
Intelligent Instruments
Automotive Systems
Safety Systems
Portable Instruments
產品屬性
- 型號:
SGM803
- 制造商:
SGMICRO
- 制造商全稱:
SGMICRO
- 功能描述:
Microprocessor Supervisory Circuit in 3-Pin SOT23
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
SGMICRO |
2016+ |
SOT-23 |
10425 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
量大可定SGM |
20+ |
SOT-23 |
49000 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
SGMICRO/圣邦微 |
23+ |
SOT-23-3 SOT-23 |
52000 |
圣邦微電子全線供應,可提供樣品 |
詢價 | ||
SGMICRO(圣邦微) |
2117+ |
SOT-23(SOT-23-3) |
315000 |
一級代理專營品牌!原裝正品,優(yōu)勢現貨,長期排單到貨 |
詢價 | ||
SGMICRO/圣邦微 |
23+ |
SOT23-3 |
50000 |
全新原裝正品現貨,支持訂貨 |
詢價 | ||
SGMICRO |
22+23+ |
SOT23 |
20045 |
絕對原裝正品全新進口深圳現貨 |
詢價 | ||
SGMICRO |
22+ |
SOT-23-3 |
19932 |
原裝正品現貨 |
詢價 | ||
CHINA |
24+ |
SOT23-3 |
28500 |
授權代理直銷,原廠原裝現貨,假一罰十,特價銷售 |
詢價 | ||
SGMICRO(圣邦微) |
23+ |
NA |
20094 |
正納10年以上分銷經驗原裝進口正品做服務做口碑有支持 |
詢價 | ||
SGMICRO/圣邦微 |
21+ |
SOT23-6 |
465 |
原裝現貨假一賠十 |
詢價 |
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- SGM803-MXN3L/TR
- SGM803-RXN3
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- SGM803-RXN3L/TR
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