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首页 > 产品中心 > 电池充电芯片 > 电压检测器/复位IC > 电压检测与复位IC >CXDR75115 CXDR75116 has an open-drain output stage, These circuits perform a single function: they assert a reset signal whenever the VCC supply voltage declines below a preset threshold, keeping it asserted
CXDR75115 CXDR75116 has an open-drain output stage, These circuits perform a single function: they assert a reset signal whenever the VCC supply voltage declines below a preset threshold, keeping it asserted
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CXDR75115 CXDR75116 are microprocessor (μP) supervisory circuits used to monitor the power supplies in μP and digital systems. They provide excellent circuit reliability and low cost by eliminating external components and adjustments when used with +5V, +3.3V, +3.0V- powered circuits. These circuits perform a single function: they assert a reset signal whenever the VCC supply voltage declines below a preset threshold, keeping it asserted for at least 140ms after VCC has risen above the reset threshold. Reset thresholds suitable for operation with a variety of supply voltages are available. The CXDR75116L has an open-drain output stage, while the CXDR75115 have push-pull outputs. The CXDR75116’s open-drain RESET output requires a pull-up resistor that can be connected to a voltage higher than VCC. The CXDR75115 have an active-low RESET output, while the CXDR75115 has an active-high RESET output. The reset comparator is designed to ignore fast transients on VCC, and the outputs are guaranteed to be in the correct logic state for VCC down to 1V. Low supply current makes the CXDR75115/CXDR75116 ideal for use in portable equipment. The CXDR75115/CXDR75116 are available in 3-pin SOT-23 and SC-70-3(SOT-323) packages

CXDR75115 CXDR75116 has an open-drain output stage, These circuits perform a single function: they assert a reset signal whenever the VCC supply voltage declines below a preset threshold, keeping it asserted
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目录

1.产品概述       2.产品特点     GJ9嘉泰姆

3.应用范围       4.技术规格书下载(PDF文档)GJ9嘉泰姆

5.产品封装       6.电路原理图  GJ9嘉泰姆

7.相关产品GJ9嘉泰姆

   产品概述 返回TOPGJ9嘉泰姆


The CXDR75115/CXDR75116 are microprocessor (μP) supervisory circuits used to monitor the power supplies in μP and digital systems. They provide excellent circuit reliability and low cost by eliminating external components and adjustments when used with +5V, +3.3V, +3.0V- powered circuits. These circuits perform a single function: they assert a reset signal whenever the VCC supply voltage declines below a preset threshold, keeping it asserted for at least 140ms after VCC has risen above the reset threshold. Reset thresholds suitable for operation with a variety of supply voltages are available. The CXDR75116L has an open-drain output stage, while the CXDR75115 have push-pull outputs. The CXDR75116’s open-drain RESET output requires a pull-up resistor that can be connected to a voltage higher than VCC. The CXDR75115 have an active-low RESET output, while the CXDR75115 has an active-high RESET output. The reset comparator is designed to ignore fast transients on VCC, and the outputs are guaranteed to be in the correct logic state for VCC down to 1V. Low supply current makes the CXDR75115/CXDR75116 ideal for use in portable equipment. The CXDR75115/CXDR75116 are available in 3-pin SOT-23 and SC-70-3(SOT-323) packages

   产品特点 返回TOPGJ9嘉泰姆


„ Precision Monitoring of +3V, +3.3V, and +5V Power-Supply Voltages „ Fully Specified Over Temperature GJ9嘉泰姆

„ Available in Three Output Configurations Push-Pull RESET Output (CXDR75115L) Push-Pull RESET Output (CXDR75115H) Open-Drain RESET Output (CXDR75116L) GJ9嘉泰姆

„ 140ms min Power-On Reset Pulse Width GJ9嘉泰姆

„ 10μA Supply Current GJ9嘉泰姆

„ Guaranteed Reset Valid to VCC = +1V GJ9嘉泰姆

„ Power Supply Transient Immunity GJ9嘉泰姆

„ No External Components GJ9嘉泰姆

„ 3-Pin SOT-23 and SC-70-3(SOT-323) PackagesGJ9嘉泰姆

   应用范围 返回TOPGJ9嘉泰姆


„ Computers GJ9嘉泰姆

„ Controllers GJ9嘉泰姆

„ Intelligent Instruments GJ9嘉泰姆

„ Critical μP and μC Power Monitoring GJ9嘉泰姆

„ Portable / Battery-Powered Equipment GJ9嘉泰姆

„ AutomotiveGJ9嘉泰姆

   技术规格书(产品PDF) 返回TOP GJ9嘉泰姆


     需要详细的PDF规格书请扫一扫微信联系我们,还可以获得免费样品以及技术支持GJ9嘉泰姆

 QQ截图20160419174301.jpgGJ9嘉泰姆

产品封装图 返回TOPGJ9嘉泰姆


image.pngGJ9嘉泰姆

电路原理图 返回TOPGJ9嘉泰姆

 GJ9嘉泰姆


 GJ9嘉泰姆

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相关芯片选择指南 返回TOP                              更多同类产品......


 GJ9嘉泰姆

Part   NO.GJ9嘉泰姆

VCC(VGJ9嘉泰姆

minGJ9嘉泰姆

VCC(VGJ9嘉泰姆

maxGJ9嘉泰姆

DetectingGJ9嘉泰姆

Voltage(V)GJ9嘉泰姆

ManualGJ9嘉泰姆

Delay (ms)GJ9嘉泰姆

VthAccGJ9嘉泰姆

uracy(%)GJ9嘉泰姆

IsupplyGJ9嘉泰姆

(μA)GJ9嘉泰姆

NoteGJ9嘉泰姆

PackageGJ9嘉泰姆

CXDR75101GJ9嘉泰姆

/2GJ9嘉泰姆

1GJ9嘉泰姆

5.5GJ9嘉泰姆

2.93GJ9嘉泰姆

NGJ9嘉泰姆

360GJ9嘉泰姆

--GJ9嘉泰姆

9GJ9嘉泰姆

CXDR75101 is a Push-Pull Reset  GJ9嘉泰姆

CXDR75102 is an OpenDrain ResetGJ9嘉泰姆

SOT23GJ9嘉泰姆

CXDR75103GJ9嘉泰姆

1GJ9嘉泰姆

5.5GJ9嘉泰姆

3/3.3/5GJ9嘉泰姆

YGJ9嘉泰姆

360GJ9嘉泰姆

2GJ9嘉泰姆

10GJ9嘉泰姆

Push-Pull Active-low RESET Output GJ9嘉泰姆

Manual Reset InputGJ9嘉泰姆

SOT143GJ9嘉泰姆

CXDR75104GJ9嘉泰姆

/5/6GJ9嘉泰姆

1.1GJ9嘉泰姆

5.5GJ9嘉泰姆

2.25/2.63GJ9嘉泰姆

2.93/4.55GJ9嘉泰姆

YGJ9嘉泰姆

200GJ9嘉泰姆

2GJ9嘉泰姆

10GJ9嘉泰姆

CXDR75104/5/6 has a watchdog GJ9嘉泰姆

output CXDR75104/5 has MR# GJ9嘉泰姆

SOT23-5GJ9嘉泰姆

CXDR75107GJ9嘉泰姆

1.1GJ9嘉泰姆

5.5GJ9嘉泰姆

2.25/2.63GJ9嘉泰姆

2.93/4.55GJ9嘉泰姆

YGJ9嘉泰姆

200GJ9嘉泰姆

2GJ9嘉泰姆

10GJ9嘉泰姆

Push-Pull Output,Dual outputsGJ9嘉泰姆

SOT23-5GJ9嘉泰姆

CXDR75108GJ9嘉泰姆

/9GJ9嘉泰姆

1GJ9嘉泰姆

5.5GJ9嘉泰姆

2.6/2.9/3.1GJ9嘉泰姆

3.3/3.9/4.3GJ9嘉泰姆

NGJ9嘉泰姆

2GJ9嘉泰姆

2GJ9嘉泰姆

16.5GJ9嘉泰姆

CXDR75108H/L is a Push-Pull GJ9嘉泰姆

High/Low Reset CXDR75109L is GJ9嘉泰姆

an Open-drain Low ResetGJ9嘉泰姆

SOT23GJ9嘉泰姆

SC70-3GJ9嘉泰姆

TO92/SOT89GJ9嘉泰姆

CXDR75110GJ9嘉泰姆

1GJ9嘉泰姆

5.5GJ9嘉泰姆

2.3/2.5GJ9嘉泰姆

NGJ9嘉泰姆

0.06GJ9嘉泰姆

1.5GJ9嘉泰姆

3.3GJ9嘉泰姆

CXDR75110H is an  Open-Drain GJ9嘉泰姆

High Reset CXDR75110L is an GJ9嘉泰姆

Open-Drain Low ResetGJ9嘉泰姆

SC70-4GJ9嘉泰姆

SC82GJ9嘉泰姆

SOT343GJ9嘉泰姆

CXDR75111GJ9嘉泰姆

/2GJ9嘉泰姆

2.5GJ9嘉泰姆

5.5GJ9嘉泰姆

Individual SetGJ9嘉泰姆

 by ResistorGJ9嘉泰姆

NGJ9嘉泰姆

140GJ9嘉泰姆

2.5GJ9嘉泰姆

4GJ9嘉泰姆

CXDR75111H/L is a Push-Pull GJ9嘉泰姆

High/Low Reset CXDR75112L is GJ9嘉泰姆

an Open-Drain Low ResetGJ9嘉泰姆

SOT23-5GJ9嘉泰姆

CXDR75113GJ9嘉泰姆

/4GJ9嘉泰姆

2.7GJ9嘉泰姆

5.5GJ9嘉泰姆

Individual SeGJ9嘉泰姆

tby ResistorGJ9嘉泰姆

YGJ9嘉泰姆

200GJ9嘉泰姆

2GJ9嘉泰姆

18GJ9嘉泰姆

CXDR75113H/L is a Push-Pull GJ9嘉泰姆

High/Low Reset CXDR75114L GJ9嘉泰姆

is an Open-Drain Low ResetGJ9嘉泰姆

SOT23-5GJ9嘉泰姆

CXDR75115GJ9嘉泰姆

/6GJ9嘉泰姆

1GJ9嘉泰姆

5.5GJ9嘉泰姆

2.63/2.93/GJ9嘉泰姆

3.08/4.0/GJ9嘉泰姆

4.38/4.63GJ9嘉泰姆

NGJ9嘉泰姆

140GJ9嘉泰姆

2GJ9嘉泰姆

10GJ9嘉泰姆

CXDR75115H/L is a Push-Pull GJ9嘉泰姆

High/Low Reset CXDR75116L GJ9嘉泰姆

is an Open-Drain Low ResetGJ9嘉泰姆

SOT23GJ9嘉泰姆

SC70-3GJ9嘉泰姆

CXDR75117GJ9嘉泰姆

/8GJ9嘉泰姆

1GJ9嘉泰姆

5.5GJ9嘉泰姆

2.64/2.91/3.1GJ9嘉泰姆

3.96/4.32/4.6GJ9嘉泰姆

YGJ9嘉泰姆

230GJ9嘉泰姆

2GJ9嘉泰姆

14GJ9嘉泰姆

CXDR75117H/L is a Push-Pull GJ9嘉泰姆

High/Low Reset CXDR75118L isGJ9嘉泰姆

an Open-Drain Low ResetGJ9嘉泰姆

SOT25GJ9嘉泰姆

SC70-5GJ9嘉泰姆

SOT143GJ9嘉泰姆

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