Maxim Integrated MAX693ACSE+ Battery Backup Switching: Yes Chip Enable Signals: Yes Lead Free Status / Rohs Status: Lead free / RoHS Compliant Manual Reset: No Maximum Operating Temperature: + 70 C Maximum Power Dissipation: 696 mW Minimum Operating Temperature: 0 C Monitored Voltage: 0 V to 5.5 V Mounting Style: SMD/SMT Mounting Type: Surface Mount Number Of Voltages Monitored: 1 Operating Temperature: 0?°C ~ 70?°C Output: Push-Pull, Push-Pull Output Type: Active High or Active Low or Open Drain Overvoltage Threshold: 4.5 V Package / Case: 16-SOIC (3.9mm Width) Power Fail Detection: Yes Power-up Reset Delay (typ): 280 ms Reset: Active High/Active Low Reset Timeout: 140 ms Minimum Series: - Supply Current (typ): 100 uA Supply Voltage (max): 5.5 V Supply Voltage (min): 0 V Type: Battery Backup Circuit Undervoltage Threshold: 4.25 V Voltage - Threshold: 4.4V Watchdog: Yes