目录
产品概述 返回TOPRds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.Rds嘉泰姆
Rds嘉泰姆
Eight reset threshold voltage options are available suitable for monitoring 1.8V, 2.5V, 3V, 3.3V and 5V supply voltages.Rds嘉泰姆
Rds嘉泰姆
The reset comparator features built-in glitch immunity, making it immune to fast transients on VCC.Rds嘉泰姆
Rds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.Rds嘉泰姆
产品特点 返回TOPRds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-23Rds嘉泰姆
应用范围 返回TOPRds嘉泰姆
Microprocessor Systems
Controllers
Intelligent Instruments
Automotive Systems
Safety Systems
Portable InstrumentsRds嘉泰姆
技术规格书（产品PDF) 返回TOP Rds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TOPRds嘉泰姆
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电路原理图 返回TOPRds嘉泰姆
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微处理器复位芯片Rds嘉泰姆 |
ProductRds嘉泰姆 | Manual Rds嘉泰姆 ResetRds嘉泰姆 | VCC(Min)Rds嘉泰姆 (V) Rds嘉泰姆 | VCC(Max)Rds嘉泰姆 (V) Rds嘉泰姆 | Supply Rds嘉泰姆 Current(μA)Rds嘉泰姆 | Reset Voltage Rds嘉泰姆 Threshold (V)Rds嘉泰姆 | VCC to RESET/RESET Rds嘉泰姆 Delay (μs)Rds嘉泰姆 | Reset Active Timeout Period (ms)Rds嘉泰姆 | PackageRds嘉泰姆 |
CXDR7591Rds嘉泰姆 | YRds嘉泰姆 | 1Rds嘉泰姆 | 5.5Rds嘉泰姆 | 50Rds嘉泰姆 | 4.65,4.4,4.00,Rds嘉泰姆 3.08,2.93,2.63Rds嘉泰姆 |
| 200Rds嘉泰姆 | SOIC-8 MSOP-8Rds嘉泰姆 |
CXDR7592Rds嘉泰姆 | YRds嘉泰姆 | 1Rds嘉泰姆 | 5.5Rds嘉泰姆 | 20Rds嘉泰姆 | 4.65,4.4,4.00,Rds嘉泰姆 3.08,2.93,2.63Rds嘉泰姆 |
| 200Rds嘉泰姆 | SOIC-8Rds嘉泰姆 |
CXDR7593Rds嘉泰姆 | NRds嘉泰姆 | 1Rds嘉泰姆 | 5.5Rds嘉泰姆 | 3Rds嘉泰姆 | 2.93,2.63,2.32,1.63Rds嘉泰姆 | 80Rds嘉泰姆 | ProgrammableRds嘉泰姆 | SOT23-5Rds嘉泰姆 |
CXDR7594Rds嘉泰姆 | NRds嘉泰姆 | 1Rds嘉泰姆 | 5.5Rds嘉泰姆 | 3Rds嘉泰姆 | 2.93,2.63,2.32,1.63Rds嘉泰姆 | 80Rds嘉泰姆 | ProgrammableRds嘉泰姆 | SC70-4(R) SOT-143Rds嘉泰姆 |
CXDR7595Rds嘉泰姆 | NRds嘉泰姆 | 1Rds嘉泰姆 | 5.5Rds嘉泰姆 | 13Rds嘉泰姆 | 4.63,4.38,4.00,3.08Rds嘉泰姆 2.93,2.63,2.32,1.63Rds嘉泰姆 | 20Rds嘉泰姆 | 240Rds嘉泰姆 | SOT-23-3 SOT-23Rds嘉泰姆 |
CXDR7596Rds嘉泰姆 | NRds嘉泰姆 | 1Rds嘉泰姆 | 5.5Rds嘉泰姆 | 3Rds嘉泰姆 | 2.93,2.63,2.32,1.63Rds嘉泰姆 | 80Rds嘉泰姆 | ProgrammableRds嘉泰姆 | SOT-23-5Rds嘉泰姆 |
CXDR7597Rds嘉泰姆 | NRds嘉泰姆 | 1Rds嘉泰姆 | 5.5Rds嘉泰姆 | 13Rds嘉泰姆 | 4.63,4.38,4.00,3.08Rds嘉泰姆 ,2.93,2.63,2.32,1.63Rds嘉泰姆 | 20Rds嘉泰姆 | 240Rds嘉泰姆 | SOT-23-3 SOT-23Rds嘉泰姆 |
CXDR7598Rds嘉泰姆 | NRds嘉泰姆 | 1Rds嘉泰姆 | 5.5Rds嘉泰姆 | 13Rds嘉泰姆 | 4.63,4.38,4.00,3.08,Rds嘉泰姆 2.93,2.63,2.32,1.63Rds嘉泰姆 | 20Rds嘉泰姆 | 240Rds嘉泰姆 | SOT-23-3 SOT-23Rds嘉泰姆 |
CXDR7599Rds嘉泰姆 | YRds嘉泰姆 | 1Rds嘉泰姆 | 5.5Rds嘉泰姆 | 13Rds嘉泰姆 | 4.63,4.38,4.00,3.08,Rds嘉泰姆 2.93,2.63,2.32,1.63Rds嘉泰姆 | 20Rds嘉泰姆 | 240Rds嘉泰姆 | SOT-143 SOT23-5Rds嘉泰姆 |
CXDR75100Rds嘉泰姆 | YRds嘉泰姆 | 1Rds嘉泰姆 | 5.5Rds嘉泰姆 | 13Rds嘉泰姆 | 4.63,4.38,4.00,3.08Rds嘉泰姆 ,2.93,2.63,2.32Rds嘉泰姆 | 20Rds嘉泰姆 | 240Rds嘉泰姆 | SOT-143 SOT23-5Rds嘉泰姆 |
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