Maxim Integrated DS1232SN+ Battery Backup Switching: No Chip Enable Signals: No Lead Free Status / Rohs Status: Lead free / RoHS Compliant Manual Reset: Resettable Maximum Operating Temperature: + 85 C Minimum Operating Temperature: - 40 C Monitored Voltage: 4.5 V to 5.5 V Mounting Style: SMD/SMT Mounting Type: Surface Mount Number Of Voltages Monitored: 1 Operating Supply Voltage: 5 V Operating Temperature: -40?°C ~ 85?°C Output: Open Drain, Push-Pull Output Type: Active High or Active Low or Open Drain or Push-Pull Overvoltage Threshold: 4.74 V Package / Case: 16-SOIC (0.300", 7.5mm Width) Power Fail Detection: Yes Power-up Reset Delay (typ): 1000 ms Reset: Active High/Active Low Reset Timeout: Adjustable/Selectable Series: MicroMonitor?„? Supply Current (typ): 500 uA Supply Voltage (max): 5.5 V Supply Voltage (min): 4.5 V Type: Simple Reset/Power-On Reset Undervoltage Threshold: 4.5 V Voltage - Threshold: 4.37V, 4.62V Watchdog: Yes