SGM803中文资料PDF规格书
SGM803规格书详情
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
产品属性
- 型号:
SGM803
- 制造商:
SGMICRO
- 制造商全称:
SGMICRO
- 功能描述:
Microprocessor Supervisory Circuit in 3-Pin SOT23
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
SGMICRO |
22+ |
19860 |
只做原装鄙视假货!15118075546 |
询价 | |||
SGMICRO/圣邦微 |
2023+ |
SOT23 |
6895 |
原厂全新正品旗舰店优势现货 |
询价 | ||
SGMICRO/圣邦微 |
2048+ |
SOT-23 |
9852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
SGMICRO/圣邦微 |
2021 |
SOT23-3 |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
SGMICRO |
2020+ |
SOT-23 |
6470 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
SGMICRO |
2018+ |
SOT23 |
19900 |
圣邦微全线原装现货 |
询价 | ||
3月23日 |
23+ |
NA |
15659 |
振宏微专业只做正品,假一罚百! |
询价 | ||
SGMICRO |
SOT-23 |
699839 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
SGMICRO/圣邦微 |
2023+ |
NA |
5953 |
询价 | |||
SGMICRO |
1742+ |
SOT23-3 |
98215 |
只要网上有绝对有货!只做原装正品! |
询价 |
相关库存
更多- SGM802-1.63YKA4G/TR
- SGM802-2.32YC4G/TR
- SGM802-2.32YKA4G/TR
- SGM802-2.63YC4G/TR
- SGM802-2.63YKA4G/TR
- SGM802-2.93YC4G/TR
- SGM802-2.93YKA4G/TR
- SGM803-TXN3
- SGM803-LXN3
- SGM803-MXN3
- SGM803-RXN3
- SGM803-ZXN3
- SGM803-SXN3
- SGM803_15
- SGM803_18
- SGM803-TXN3/TR
- SGM803-TXN3L/TR
- SGM803-JXN3/TR
- SGM803-JXN3L/TR
- SGM803-LXN3/TR
- SGM803-LXN3L/TR
- SGM803-MXN3/TR
- SGM803-MXN3L/TR
- SGM803-RXN3/TR
- SGM803-RXN3L/TR
- SGM803-SXN3/TR
- SGM803-SXN3L/TR
- SGM803-XXN3/TR
- SGM803-XXN3L/TR
- SGM803-ZXN3/TR
- SGM803-ZXN3L/TR