Maxim Integrated MAX992ESA+, Comparator, Open Drain O/P, 2.5 → 5.5 V 8-Pin SO
5 V 8-Pin SO, Mounting Type: Surface Mount, Power Supply Type: Dual, Single, Number of Channels per Chip: 1, Typical Single Supply Voltage: 2.5mm, Width: 4mm, Typical CMRR: 80dB, Maximum Operating Temperature: +85 °C, Minimum Operating Temperature: -40 °C, Typical Dual Supply Voltage: ±1.