XC61AN4202MR 电压检测器电源IC 4.2V SOT-23 marking/标记 R20 输出配置：N-沟道开漏
| 受检测电压数Number of Voltages Monitored | 1 |
| 检测电压/复位阈值电压VDETVoltage - Threshold | 4.2V |
| 工作电压VINVoltage - Supply | 9V |
| 高/低有效复位Reset | 低 Active Low |
| 输出类型Output Type | open drain |
| 看门狗Watchdog | 无 No |
| 功耗PdPower Dissipation | 150mW/0.15W |
| Description & Applications | •Low Voltage Detectors（VDF=0.8V) •Highly accurate : ± 2% •Low power consumption: TYP 1.0 µA [ VIN=2.0V ] •Detect voltage range : 0.8V (N-ch open drain) •Operating voltage range : 0.7V ~ 6.0V •Detect voltage temperature characteristics: TYP± 100ppm/°C •Output configuration : N-channel open drain •Microprocessor reset circuitry •Memory battery back-up circuits •Power-on reset circuits •Power failure detection • System battery life and charge voltage monitors |
| 描述与应用 | •低电压检测器（VDF= 0.8V） •高精确度：±2％ •低功耗：典型值1.0μA[VIN= 2.0V] •检测电压范围：0.8V（N沟道开漏） •工作电压范围：0.7V〜6.0V •检测电压温度特性：TYP温度系数±100ppm/°C •输出配置：N-沟道开漏 •微处理器复位电路 •记忆电池备份电路 •上电复位电路 •电源故障检测 •系统电池寿命和充电电压监视 |
| 规格书PDF |
