MCP809价格
参考价格：￥1.3316
型号：MCP809M3-2.93/NOPB 品牌：TI 备注：这里有MCP809多少钱，2026年最近7天走势，今日出价，今日竞价，MCP809批发/采购报价，MCP809行情走势销售排行榜，MCP809报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
MCP809 | MCP809/MCP810 3-Pin Microprocessor Reset Circuits 1FEATURES 2• Precise Monitoring of 3V, 3.3V, and 5V Supply Voltages • Fully specified over temperature • 140ms min. Power-On Reset Pulse Width, 240ms Typical – Active-low RESET Output (MCP809) – Active-high RESET Output (MCP810) • Specified RESET Output Valid for V CC≥1V • Low Supply Curr | TI 德州仪器 |   | |
MCP809 | Microcontroller Supervisory Circuit w/ Push Pull Active Low The MCP809 is a voltage supervisory device designed to keep a microcontroller in reset until the system voltage has reached the proper level and stabilized. It also operates as protection from brown-out conditions when the supply voltage drops below a safe operating level. MCP809 has a CMOS push-pul Holds microcontroller in reset until supply voltage reaches stable operating voltage\nResets microcontroller during power loss\nPrecision monitoring of 3V, 3.3V and 5V systems\nActive low RESET pin (MCP809) or active high RESET (MCP810)\nPush-pull output\nHolds RESET for 350ms (typical)\nRESET to VD; | MICROCHIP 微芯科技 | | |
MCP809 | 低电平有效 3 引脚复位 IC The MCP809/810 microprocessor supervisory circuits can be used to monitor the power supplies in microprocessor and digital systems. They provide a reset to the microprocessor during power-up, power-down and brown-out conditions. The function of the MCP809/810 is to monitor the VCC supply voltage, an • Precise Monitoring of 3V, 3.3V, and 5V Supply Voltages\n• 140ms min. Power-On Reset Pulse Width, 240ms Typical \n• Active-high RESET Output (MCP810)\n• Specified RESET Output Valid for VCC≥1V \n• Power supply transient immunity; | TI 德州仪器 | | |
MCP809 | 3-Pin Microprocessor Reset Circuits 文件：823.93 Kbytes Page：13 Pages | TI 德州仪器 | | |
MCP809 | 3-Pin Microprocessor Reset Circuits 文件：151.13 Kbytes Page：7 Pages | NSC 国半 | | |
MCP809 | MICROCONTROLLER SUPERVISORY CIRCUIT WITH PUSH-PULL OUTPUT 文件：320.37 Kbytes Page：14 Pages | MICROCHIP 微芯科技 | | |
丝印代码：SRB；MCP809/MCP810 3-Pin Microprocessor Reset Circuits 1FEATURES 2• Precise Monitoring of 3V, 3.3V, and 5V Supply Voltages • Fully specified over temperature • 140ms min. Power-On Reset Pulse Width, 240ms Typical – Active-low RESET Output (MCP809) – Active-high RESET Output (MCP810) • Specified RESET Output Valid for V CC≥1V • Low Supply Curr | TI 德州仪器 | | ||
丝印代码：SRB；MCP809/MCP810 3-Pin Microprocessor Reset Circuits 1FEATURES 2• Precise Monitoring of 3V, 3.3V, and 5V Supply Voltages • Fully specified over temperature • 140ms min. Power-On Reset Pulse Width, 240ms Typical – Active-low RESET Output (MCP809) – Active-high RESET Output (MCP810) • Specified RESET Output Valid for V CC≥1V • Low Supply Curr | TI 德州仪器 | | ||
3-Pin Microprocessor Reset Circuits 文件：151.13 Kbytes Page：7 Pages | NSC 国半 | | ||
3-Pin Microprocessor Reset Circuits 文件：151.13 Kbytes Page：7 Pages | NSC 国半 | | ||
封装/外壳：TO-236-3，SC-59，SOT-23-3 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC SUPERVISOR 1 CHANNEL SOT23-3 集成电路（IC） 监控器 | TI 德州仪器 | | ||
封装/外壳：TO-236-3，SC-59，SOT-23-3 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC SUPERVISOR 1 CHANNEL SOT23-3 集成电路（IC） 监控器 | TI 德州仪器 | | ||
3-Pin Microprocessor Reset Circuits 文件：823.93 Kbytes Page：13 Pages | TI 德州仪器 | | ||
3-Pin Microprocessor Reset Circuits 文件：823.93 Kbytes Page：13 Pages | TI 德州仪器 | | ||
3-Pin Microprocessor Reset Circuits 文件：151.13 Kbytes Page：7 Pages | NSC 国半 | | ||
3-Pin Microprocessor Reset Circuits 文件：151.13 Kbytes Page：7 Pages | NSC 国半 | | ||
3-Pin Microprocessor Reset Circuits 文件：151.13 Kbytes Page：7 Pages | NSC 国半 | | ||
3-Pin Microprocessor Reset Circuits 文件：151.13 Kbytes Page：7 Pages | NSC 国半 | | ||
3-Pin Microprocessor Reset Circuits 文件：151.13 Kbytes Page：7 Pages | NSC 国半 | | ||
3-Pin Microprocessor Reset Circuits 文件：151.13 Kbytes Page：7 Pages | NSC 国半 | | ||
3-Pin Microprocessor Reset Circuits 文件：151.13 Kbytes Page：7 Pages | NSC 国半 | | ||
3-Pin Microprocessor Reset Circuits 文件：151.13 Kbytes Page：7 Pages | NSC 国半 | | ||
3-Pin Microprocessor Reset Circuits 文件：151.13 Kbytes Page：7 Pages | NSC 国半 | | ||
3-Pin Microprocessor Reset Circuits 文件：151.13 Kbytes Page：7 Pages | NSC 国半 | | ||
MICROCONTROLLER SUPERVISORY CIRCUIT WITH PUSH-PULL OUTPUT 文件：320.37 Kbytes Page：14 Pages | MICROCHIP 微芯科技 | | ||
MICROCONTROLLER SUPERVISORY CIRCUIT WITH PUSH-PULL OUTPUT 文件：320.37 Kbytes Page：14 Pages | MICROCHIP 微芯科技 | | ||
MICROCONTROLLER SUPERVISORY CIRCUIT WITH PUSH-PULL OUTPUT 文件：320.37 Kbytes Page：14 Pages | MICROCHIP 微芯科技 | | ||
MICROCONTROLLER SUPERVISORY CIRCUIT WITH PUSH-PULL OUTPUT 文件：320.37 Kbytes Page：14 Pages | MICROCHIP 微芯科技 | | ||
MICROCONTROLLER SUPERVISORY CIRCUIT WITH PUSH-PULL OUTPUT 文件：320.37 Kbytes Page：14 Pages | MICROCHIP 微芯科技 | | ||
MICROCONTROLLER SUPERVISORY CIRCUIT WITH PUSH-PULL OUTPUT 文件：320.37 Kbytes Page：14 Pages | MICROCHIP 微芯科技 | | ||
MICROCONTROLLER SUPERVISORY CIRCUIT WITH PUSH-PULL OUTPUT 文件：320.37 Kbytes Page：14 Pages | MICROCHIP 微芯科技 | | ||
MICROCONTROLLER SUPERVISORY CIRCUIT WITH PUSH-PULL OUTPUT 文件：320.37 Kbytes Page：14 Pages | MICROCHIP 微芯科技 | | ||
MICROCONTROLLER SUPERVISORY CIRCUIT WITH PUSH-PULL OUTPUT 文件：320.37 Kbytes Page：14 Pages | MICROCHIP 微芯科技 | | ||
MICROCONTROLLER SUPERVISORY CIRCUIT WITH PUSH-PULL OUTPUT 文件：320.37 Kbytes Page：14 Pages | MICROCHIP 微芯科技 | | ||
MICROCONTROLLER SUPERVISORY CIRCUIT WITH PUSH-PULL OUTPUT 文件：320.37 Kbytes Page：14 Pages | MICROCHIP 微芯科技 | | ||
MICROCONTROLLER SUPERVISORY CIRCUIT WITH PUSH-PULL OUTPUT 文件：320.37 Kbytes Page：14 Pages | MICROCHIP 微芯科技 | | ||
MICROCONTROLLER SUPERVISORY CIRCUIT WITH PUSH-PULL OUTPUT 文件：320.37 Kbytes Page：14 Pages | MICROCHIP 微芯科技 | | ||
MICROCONTROLLER SUPERVISORY CIRCUIT WITH PUSH-PULL OUTPUT 文件：320.37 Kbytes Page：14 Pages | MICROCHIP 微芯科技 | | ||
3-Pin Microprocessor Reset Monitors The MAX809 and MAX810 are cost–effective system supervisor circuits designed to monitor VCC in digital systems and provide a reset signal to the host processor when necessary. No external components are required. Features • Precision VCC Monitor for 2.5 V, 3.0 V, 3.3 V, and 5.0 V Supplies • Pre | ONSEMI 安森美半导体 | | ||
3-Pin Microprocessor Reset Monitors The MAX809 and MAX810 are cost–effective system supervisor circuits designed to monitor VCC in digital systems and provide a reset signal to the host processor when necessary. No external components are required. Features • Precision VCC Monitor for 2.5 V, 3.0 V, 3.3 V, and 5.0 V Supplies • Pre | ONSEMI 安森美半导体 | | ||
3-Pin Microprocessor Reset Monitors The MAX809 and MAX810 are cost–effective system supervisor circuits designed to monitor VCC in digital systems and provide a reset signal to the host processor when necessary. No external components are required. Features • Precision VCC Monitor for 2.5 V, 3.0 V, 3.3 V, and 5.0 V Supplies • Pre | ONSEMI 安森美半导体 | | ||
MICROWAVE LOW NOISE AMPLIFIER NPN SILICON EPITAXIAL TRANSISTOR WITH BUILT-IN 2 ELEMENTS MINI MOLD FEATURES • Low Voltage Operation, Low Phase Distortion • Low Noise NF = 1.5 dB TYP. @VCE = 3 V, IC = 7 mA, f = 2 GHz NF = 1.7 dB TYP. @VCE = 1 V, IC = 3 mA, f = 2 GHz • Large Absolute Maximum Collector Current IC = 100 mA • A Mini Mold Package Adopted • Built-in 2 Transistors ( | NEC 瑞萨 | | ||
MICROWAVE LOW NOISE AMPLIFIER NPN SILICON EPITAXIAL TRANSISTOR WITH BUILT-IN 2 ELEMENTS MINI MOLD FEATURES • Low Voltage Operation, Low Phase Distortion • Low Noise NF = 1.5 dB TYP. @VCE = 3 V, IC = 7 mA, f = 2 GHz NF = 1.7 dB TYP. @VCE = 1 V, IC = 3 mA, f = 2 GHz • Large Absolute Maximum Collector Current IC = 100 mA • A Mini Mold Package Adopted • Built-in 2 Transistors ( | NEC 瑞萨 | |
MCP809产品属性
- 类型
描述
- Threshold voltage 1 (Typ) (V)：
2.93
- Features：
Ease-of-use
- Reset threshold accuracy (%)：
5
- Output driver type/reset output：
Active-low
- Time delay (ms)：
240
- Rating：
Catalog
- Watchdog timer WDI (sec)：
None
- Operating temperature range (C)：
-40 to 105
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
MICROCHIP/微芯 |
25+ |
SOT23-3 |
37012 |
MICROCHIP/微芯全新特价MCP809T-475I/TT即刻询购立享优惠#长期有货 |
|||
MICROCHIP |
19+ |
03L SOT-23 |
5048 |
全新原装公司现货
|
|||
Microchip(微芯) |
24+ |
SOT23-3 |
17316 |
正规渠道,免费送样。支持账期,BOM一站式配齐 |
|||
MICROCHI |
2019+ |
SOT23 |
36000 |
原盒原包装 可BOM配套 |
|||
NS |
24+ |
SOT |
14950 |
||||
MICROCHIP |
2025+ |
N/A |
70000 |
柒号只做原装 现货价秒杀全网 |
|||
Microchip |
23+ |
SOT23-3 |
30000 |
全新原装正品 |
|||
MIC |
25+ |
10000 |
|||||
MICROCHIP(美国微芯) |
25 |
SOT-23 |
228 |
QQ询价 绝对原装正品 |
|||
MICROCHIP/微芯 |
2021+ |
03LSOT-23 |
9000 |
原装现货,随时欢迎询价 |
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2020-7-24MCP809-3引脚微处理器复位电路
MCP809/810微处理器监控电路用于监测微处理器的电源数字系统。他们提供了一个微处理器复位在上电，掉电和欠压条件。MCP809/810的功能是监测的VCC电源电压，每当这个断言复位信号电压下降至低于工厂编程的复位阈值。复位信号仍然宣称为240ms后VCC上升超过阈值。 MCP809有低有效复位输出，而MCP810已高有效复位输出。七个标准的复位电压可供选择，适合监视5V，3.3V和3V电源电压。低电源电流仅15μA，在MCP809/810在使用便携设备的理想选择。该MCP809/MCP810可在3引脚SOT23封装。 应用 * 微处理器系统
2012-11-18
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