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参数资料
| 型号： | ADM1815-R23ART-REEL7 |
| 厂商： | ANALOG DEVICES INC |
| 元件分类： | 电源管理 |
| 英文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO3 |
| 封装： | TO-236AB, SOT-23, 3 PIN |
| 文件页数： | 1/8页 |
| 文件大小： | 132K |
| 代理商： | ADM1815-R23ART-REEL7 |
REV. C
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reliable. However, no responsibility is assumed by Analog Devices for its
use, nor for any infringements of patents or other rights of third parties that
may result from its use. No license is granted by implication or otherwise
under any patent or patent rights of Analog Devices. Trademarks and
registered trademarks are the property of their respective owners.
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Tel: 781/329-4700
Fax: 781/326-8703
2003 Analog Devices, Inc. All rights reserved.
ADM1810–ADM1813/ADM1815–ADM1818
Microprocessor Reset Circuits
FUNCTIONAL BLOCK DIAGRAMS
VCC
TOLERANCE
BIAS
TC
REFERENCE
150ms
DELAY
VCC
GND
ADM1810/ADM1815
RST
VCC
TOLERANCE
BIAS
TC
REFERENCE
150ms
DELAY
VCC
GND
ADM1812/ADM1817
VCC
TOLERANCE
BIAS
TC
REFERENCE
150ms
DELAY
VCC
GND
ADM1813/ADM1818
RST
RESET
MONITOR
5.5k
VCC
TOLERANCE
BIAS
TC
REFERENCE
150ms
DELAY
VCC
GND
ADM1811/ADM1816
RST
5.5k
RST
FEATURES
Reliable Low Cost Voltage Monitor with Reset Output
Suitable for Monitoring 2.5 V, 3 V, 3.3 V, and 5 V Power
Supply Voltages
Reset Threshold Levels: 4.62 V, 4.35 V, 3.06 V, 2.88 V,
2.55 V, 2.31 V, and 2.18 V (Typ)
Active High and Low Push-Pull Output Choices
(ADM1810, ADM1812, ADM1815, and ADM1817)
Open-Drain Output Choices (ADM1811, ADM1813,
ADM1816, and ADM1818)
Can Be Used with a Manual Push-Button to Generate
aReset (ADM1813, ADM1818)
Initialize Microprocessor Systems with Added Safety
Available in 3-Lead SOT-23 and SC70 Packages
APPLICATIONS
Microprocessor Systems
Computers
Controllers
Intelligent Instruments
Automotive Systems
GENERAL DESCRIPTION
The ADM181x range of voltage monitoring circuits can be used
in any application where an electronic system needs to be reset
when a voltage increases above or below a predetermined value.
Because of the reset delay time incorporated into the ADM181x
series, these devices can provide a safe startup for electronic
systems. Before a system initializes, the power supply must stabi-
lize. Using the ADM181x series ensures that there are typically
150 ms for the power supply to stabilize before the system is reset
and safe system initialization begins.
The ADM181x series of microprocessor reset circuits are avail-
able in low cost, space-saving SOT-23 and SC70 packages.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ADM1815-R23ART-RL | 功能描述:IC MONITOR RESET 2.31V SOT23 RoHS:否 类别:集成电路 (IC) >> PMIC - 监控器 系列:- 标准包装:3,000 系列:- 类型:简单复位/加电复位 监视电压数目:1 输出:推挽式，图腾柱 复位:高有效 复位超时:最小为 100 ms 电压 - 阀值:3.06V 工作温度:-40°C ~ 105°C 安装类型:表面贴装 封装/外壳:SC-70，SOT-323 供应商设备封装:SC-70-3 包装:带卷 (TR) 其它名称:ADM1817-5AKSREEL7 |
| ADM1815-R23ART-RL7 | 功能描述:IC MONITOR RESET 2.31V SOT23 RoHS:否 类别:集成电路 (IC) >> PMIC - 监控器 系列:- 标准包装:3,000 系列:- 类型:简单复位/加电复位 监视电压数目:1 输出:推挽式，图腾柱 复位:高有效 复位超时:最小为 100 ms 电压 - 阀值:3.06V 工作温度:-40°C ~ 105°C 安装类型:表面贴装 封装/外壳:SC-70，SOT-323 供应商设备封装:SC-70-3 包装:带卷 (TR) 其它名称:ADM1817-5AKSREEL7 |
| ADM1815-R23ARTZ-R7 | 功能描述:IC MONITOR RESET 2.31V SOT23 RoHS:是 类别:集成电路 (IC) >> PMIC - 监控器 系列:- 标准包装:100 系列:- 类型:简单复位/加电复位 监视电压数目:1 输出:开路漏极，开路漏极 复位:高有效/低有效 复位超时:最小为 250 ms 电压 - 阀值:4.37V，4.62V 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:8-SOIC（0.154"，3.90mm 宽） 供应商设备封装:8-SOIC 包装:管件 产品目录页面:1337 (CN2011-ZH PDF) |
| ADM1815-R23ARTZ-R72 | 制造商:AD 制造商全称:Analog Devices 功能描述:Microprocessor Reset Circuits |
| ADM1815-R23ARTZ-RL | 功能描述:IC MONITOR RESET 2.31V SOT23 RoHS:是 类别:集成电路 (IC) >> PMIC - 监控器 系列:- 标准包装:3,000 系列:- 类型:简单复位/加电复位 监视电压数目:1 输出:推挽式，图腾柱 复位:高有效 复位超时:最小为 100 ms 电压 - 阀值:3.06V 工作温度:-40°C ~ 105°C 安装类型:表面贴装 封装/外壳:SC-70，SOT-323 供应商设备封装:SC-70-3 包装:带卷 (TR) 其它名称:ADM1817-5AKSREEL7 |
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