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参数资料
| 型号： | MIC6315-40D4UY TR |
| 厂商： | Micrel Inc |
| 文件页数： | 1/6页 |
| 文件大小： | 0K |
| 描述： | IC RESET GEN 4.63V VTH SOT143-4 |
| 标准包装： | 3,000 |
| 类型： | 简单复位/加电复位 |
| 监视电压数目： | 1 |
| 输出： | 开路漏极或开路集电极 |
| 复位： | 低有效 |
| 复位超时： | 最小为 1.1 s |
| 电压 - 阀值： | 4V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | TO-253-4，TO-253AA |
| 供应商设备封装： | SOT-143 |
| 包装： | 带卷 (TR) |
| 其它名称： | MIC6315-40D4UYTR MIC6315-40D4UYTR-ND |
MIC6315
General Description
The MIC6315 is an inexpensive reset generator circuit that
monitors power supplies in microprocessor based sys-
tems.
The function of this device is to assert a reset if either the
power supply drops below a designated reset threshold
level or /MR is forced low. Several different reset threshold
levels are available to accommodate 3V, 3.3V or 5V powered
systems.
The MIC6315 has an active low, open-drain /RESET output.
The reset output is guaranteed to remain asserted for a
minimum of either 20ms, 140ms, or 1100ms after V CC has
risen above the designed reset threshold level. The MIC6315
comes in a 4-pin SOT-143 package.
Typical Application
VCC
Micrel
MIC6315
Open-Drain μP Reset Circuit
Features
? Precision voltage monitor for 3V, 3.3V or 5V power sup -
plies
? /RESET remains valid with V CC as low as 1V
? 5μA supply current
? 20ms, 140ms, or 1100ms minimum reset pulse widths
available
? Manual reset input
? 4-pin SOT-143 package
Applications
? Portable equipment
? Intelligent instruments
? Critical microprocessor power monitoring
? Printers/computers
? Embedded controllers
VCC
VCC
MIC6315
10k
μP
MR
RESET
RESET
Micrel, Inc. ? 2180 Fortune Drive ? San Jose, CA 95131 ? USA ? tel + 1 (408) 944-0800 ? fax + 1 (408) 474-1000 ? http://www.micrel.com
September 2008
1
M9999-091608
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MIC6315-41D2U | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:Open-Drain μP Reset Circuit |
| MIC6315-41D2U TR | 功能描述:IC RESET GEN 4.10V VTH SOT143-4 RoHS:否 类别:集成电路 (IC) >> PMIC - 监控器 系列:- 标准包装:1 系列:- 类型:简单复位/加电复位 监视电压数目:1 输出:开路漏极或开路集电极 复位:低有效 复位超时:标准传输延迟为 60 µs 电压 - 阀值:3V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:SC-74A，SOT-753 供应商设备封装:SOT-23-5 包装:Digi-Reel® 其它名称:LM8364BALMF30DKR |
| MIC6315-41D2UY | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:Open-Drain μP Reset Circuit |
| MIC6315-41D2UY TR | 功能描述:监控电路 Reset Generator, Active Low,4.63V VTH, Manual Reset, SOT-143 (Lead Free) 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 |
| MIC6315-41D3U | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:Open-Drain μP Reset Circuit |
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