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参数资料
| 型号： | MCP809M3X-4.38 |
| 厂商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分类： | 电源管理 |
| 英文描述： | 3-Pin Microprocessor Reset Circuits |
| 中文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO3 |
| 封装： | SOT-23, 3 PIN |
| 文件页数： | 2/7页 |
| 文件大小： | 151K |
| 代理商： | MCP809M3X-4.38 |
Ordering Information
Reset Threshold
(V)
4.63
4.38
4.00
3.08
2.93
2.63
MCP809 Supplied as
1000 units, tape & reel
MCP809M3-4.63
MCP809M3-4.38
MCP809M3-4.00
MCP809M3-3.08
MCP809M3-2.93
MCP809M3-2.63
MCP809 Supplied as
3000 units, tape & reel
MCP809M3X-4.63
MCP809M3X-4.38
MCP809M3X-4.00
MCP809M3X-3.08
MCP809M3X-2.93
MCP809M3X-2.63
Package
Top Mark
SVB
SUB
STB
SSB
SRB
SPB
Package
Type
NSC Package
SOT23-3
MF03A
Reset Threshold
(V)
4.63
4.38
4.00
3.08
2.93
2.63
Custom voltages and improved accuracies are available, subject to minimum orders. Contact your local National Semiconductor Sales Office for information.
Pin Description
MCP810 Supplied as
1000 units, tape & reel
MCP810M3-4.63
MCP810M3-4.38
MCP810M3-4.00
MCP810M3-3.08
MCP810M3-2.93
MCP810M3-2.63
MCP810 Supplied as
3000 units, tape & reel
MCP810M3X-4.63
MCP810M3X-4.38
MCP810M3X-4.00
MCP810M3X-3.08
MCP810M3X-2.93
MCP810M3X-2.63
Package
Top Mark
SNB
SLB
SKB
SJB
SHB
SGB
Package
Type
NSC Package
SOT23-3
MF03A
PIN
3
NAME
GND
FUNCTION
Ground reference
Active-low output. RESET remains low while V
CC
is below the reset threshold, and
for 240ms after V
CC
rises above the reset threshold.
Active-high output. RESET remains high while V
CC
is below the reset threshold, and
for 240ms after V
CC
rises above the reset threshold.
Supply Voltage (+5V, +3.3V, or +3.0V)
1
RESET (MCP809)
RESET (MCP810)
2
V
CC
M
www.national.com
2
相关PDF资料 |
PDF描述 |
|---|---|
| MCP809M3X-4.63 | 3-Pin Microprocessor Reset Circuits |
| MCP810M3-2.63 | 3-Pin Microprocessor Reset Circuits |
| MCP810M3-2.93 | 3-Pin Microprocessor Reset Circuits |
| MCP810M3-3.08 | 3-Pin Microprocessor Reset Circuits |
| MCP810M3X-4.00 | 3-Pin Microprocessor Reset Circuits |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MCP809T-270I/TT | 功能描述:监控电路 Push-Pull Low RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟（典型值）:10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel |
| MCP809T-270I/TT | 制造商:Microchip Technology Inc 功能描述:SUPERVISORY CIRCUIT SOT-23-3 809 |
| MCP809T-270I/TT-CUT TAPE | 制造商:Microchip 功能描述:MCP809 Series 2.7 V 150 ms Microcontroller Supervisory Circuit - SOT-23-3 |
| MCP809T-300I/TT | 功能描述:监控电路 Push-Pull Low RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟（典型值）:10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel |
| MCP809T-300I/TT | 制造商:Microchip Technology Inc 功能描述:Microprocessor Support IC Processor Rese |
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