目录
产品概述 返回TOP3Uk嘉泰姆
The CXDR7595/CXDR7597/CXDR7598 supervisory circuits monitor the power supply voltage in microprocessor and digital systems. They provide a reset output during power-up, power-down and brownout conditions. On power-up, an internal timer holds reset asserted for 240ms. This holds the microprocessor in a reset state until conditions have stabilized. The /RESET output remains operational with VCC as low as 1V. The CXDR7595/ CXDR7597 provides an active low reset signal (/RESET) while the CXDR7598 provides an active high signal (RESET) output. The CXDR7597/CXDR7598 has push-pull outputs, whereas the CXDR7595 has an open-drain output, which requires an external pull-up resistor.3Uk嘉泰姆
3Uk嘉泰姆
Eight reset threshold voltage options are available suitable for monitoring 1.8V, 2.5V, 3V, 3.3V and 5V supply voltages.3Uk嘉泰姆
3Uk嘉泰姆
The reset comparator features built-in glitch immunity, making it immune to fast transients on VCC.3Uk嘉泰姆
3Uk嘉泰姆
The low supply current of typically 13μA makes the CXDR7595/CXDR7597/CXDR7598 ideal for use in portable, battery operated equipment. All are specified over the extended -40℃</span> to +125℃</span> temperature range.3Uk嘉泰姆
产品特点 返回TOP3Uk嘉泰姆
• Precision Voltage Monitor: 1.8V, 2.5V, 3V, 3.3V, 5V
Options
• Superior Upgrade for MAX803/MAX809/MAX810
and ADM803/ADM809/ADM810
• Fully Specified over Temperature
• Low Power Consumption (13μA TYP)
• Reset Assertion Down to 1V VCC
• 150ms Min Power-On Reset
Open-Drain /RESETOutput (CXDR7595)
Push-Pull /RESETOutput (CXDR7597)
Push-Pull RESET Output (CXDR7598)
• -40℃</span> to +125℃</span> Operating Temperature Range
• Small Packaging
CXDR7595 Available in SOT-23-3 and SOT-23
CXDR7597 Available in SOT-23-3 and SOT-23
CXDR7598 Available in SOT-23-3 and SOT-233Uk嘉泰姆
应用范围 返回TOP3Uk嘉泰姆
Microprocessor Systems
Controllers
Intelligent Instruments
Automotive Systems
Safety Systems
Portable Instruments3Uk嘉泰姆
技术规格书（产品PDF) 返回TOP 3Uk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</span>！</span>
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产品封装图 返回TOP3Uk嘉泰姆
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电路原理图 返回TOP3Uk嘉泰姆
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微处理器复位芯片3Uk嘉泰姆 |
Product3Uk嘉泰姆 | Manual 3Uk嘉泰姆 Reset3Uk嘉泰姆 | VCC(Min)3Uk嘉泰姆 (V) 3Uk嘉泰姆 | VCC(Max)3Uk嘉泰姆 (V) 3Uk嘉泰姆 | Supply 3Uk嘉泰姆 Current(μA)3Uk嘉泰姆 | Reset Voltage 3Uk嘉泰姆 Threshold (V)3Uk嘉泰姆 | VCC to RESET/RESET 3Uk嘉泰姆 Delay (μs)3Uk嘉泰姆 | Reset Active Timeout Period (ms)3Uk嘉泰姆 | Package3Uk嘉泰姆 |
CXDR75913Uk嘉泰姆 | Y3Uk嘉泰姆 | 13Uk嘉泰姆 | 5.53Uk嘉泰姆 | 503Uk嘉泰姆 | 4.65,4.4,4.00,3Uk嘉泰姆 3.08,2.93,2.633Uk嘉泰姆 |
| 2003Uk嘉泰姆 | SOIC-8 MSOP-83Uk嘉泰姆 |
CXDR75923Uk嘉泰姆 | Y3Uk嘉泰姆 | 13Uk嘉泰姆 | 5.53Uk嘉泰姆 | 203Uk嘉泰姆 | 4.65,4.4,4.00,3Uk嘉泰姆 3.08,2.93,2.633Uk嘉泰姆 |
| 2003Uk嘉泰姆 | SOIC-83Uk嘉泰姆 |
CXDR75933Uk嘉泰姆 | N3Uk嘉泰姆 | 13Uk嘉泰姆 | 5.53Uk嘉泰姆 | 33Uk嘉泰姆 | 2.93,2.63,2.32,1.633Uk嘉泰姆 | 803Uk嘉泰姆 | Programmable3Uk嘉泰姆 | SOT23-53Uk嘉泰姆 |
CXDR75943Uk嘉泰姆 | N3Uk嘉泰姆 | 13Uk嘉泰姆 | 5.53Uk嘉泰姆 | 33Uk嘉泰姆 | 2.93,2.63,2.32,1.633Uk嘉泰姆 | 803Uk嘉泰姆 | Programmable3Uk嘉泰姆 | SC70-4(R) SOT-1433Uk嘉泰姆 |
CXDR75953Uk嘉泰姆 | N3Uk嘉泰姆 | 13Uk嘉泰姆 | 5.53Uk嘉泰姆 | 133Uk嘉泰姆 | 4.63,4.38,4.00,3.083Uk嘉泰姆 2.93,2.63,2.32,1.633Uk嘉泰姆 | 203Uk嘉泰姆 | 2403Uk嘉泰姆 | SOT-23-3 SOT-233Uk嘉泰姆 |
CXDR75963Uk嘉泰姆 | N3Uk嘉泰姆 | 13Uk嘉泰姆 | 5.53Uk嘉泰姆 | 33Uk嘉泰姆 | 2.93,2.63,2.32,1.633Uk嘉泰姆 | 803Uk嘉泰姆 | Programmable3Uk嘉泰姆 | SOT-23-53Uk嘉泰姆 |
CXDR75973Uk嘉泰姆 | N3Uk嘉泰姆 | 13Uk嘉泰姆 | 5.53Uk嘉泰姆 | 133Uk嘉泰姆 | 4.63,4.38,4.00,3.083Uk嘉泰姆 ,2.93,2.63,2.32,1.633Uk嘉泰姆 | 203Uk嘉泰姆 | 2403Uk嘉泰姆 | SOT-23-3 SOT-233Uk嘉泰姆 |
CXDR75983Uk嘉泰姆 | N3Uk嘉泰姆 | 13Uk嘉泰姆 | 5.53Uk嘉泰姆 | 133Uk嘉泰姆 | 4.63,4.38,4.00,3.08,3Uk嘉泰姆 2.93,2.63,2.32,1.633Uk嘉泰姆 | 203Uk嘉泰姆 | 2403Uk嘉泰姆 | SOT-23-3 SOT-233Uk嘉泰姆 |
CXDR75993Uk嘉泰姆 | Y3Uk嘉泰姆 | 13Uk嘉泰姆 | 5.53Uk嘉泰姆 | 133Uk嘉泰姆 | 4.63,4.38,4.00,3.08,3Uk嘉泰姆 2.93,2.63,2.32,1.633Uk嘉泰姆 | 203Uk嘉泰姆 | 2403Uk嘉泰姆 | SOT-143 SOT23-53Uk嘉泰姆 |
CXDR751003Uk嘉泰姆 | Y3Uk嘉泰姆 | 13Uk嘉泰姆 | 5.53Uk嘉泰姆 | 133Uk嘉泰姆 | 4.63,4.38,4.00,3.083Uk嘉泰姆 ,2.93,2.63,2.323Uk嘉泰姆 | 203Uk嘉泰姆 | 2403Uk嘉泰姆 | SOT-143 SOT23-53Uk嘉泰姆 |
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