Exar Corporation SP6334EK1-L-V-I-B/TR Lead Free Status / Rohs Status: Lead free / RoHS Compliant Mounting Style: SMD/SMT Package / Case: TSOT-8 Product Category: Supervisory Circuits RoHS: yes Number of Voltages Monitored: 4 Monitored Voltage: 0.5 V (Min) Undervoltage Threshold: 2.572 V, 2.144 V, 0.49 V, 0.49 V Overvoltage Threshold: 2.678 V, 2.232 V, 0.51 V, 0.51 V Output Type: Active High, CMOS Manual Reset: Resettable Watchdog: Watchdog Battery Backup Switching: No Backup Power-Up Reset Delay (Typ): 100 ms Supply Voltage - Max: 5.5 V Maximum Operating Temperature: + 85 C Chip Enable Signals: No Minimum Operating Temperature: - 40 C Power Fail Detection: No Supply Current (Typ): 20 uA Supply Voltage - Min: 0.9 V