BUY MAX392CSE+T https://www.utsource.net/itm/p/6278578.html
IC SWITCH QUAD SPST 16SOIC
Description: Dual Comparator, SOP16 Manufacturer: Maxim Integrated Features: Low Supply Current: 1.2mA (Typ) Low Input Bias Current: 0.5nA (Max) Low Input Offset Voltage: 0.5mV (Max) Low Input Offset Voltage Drift: 0.1μV/°C (Max) Low Input Offset Current: 0.5nA (Max) Low Input Offset Current Drift: 0.1pA/°C (Max) Low Output Saturation Voltage: 0.2V (Max) Low Propagation Delay: 2.5μs (Typ) Low Power-Down Current: 0.1μA (Max) High Common-Mode Rejection Ratio: 80dB (Min) High Open-Loop Gain: 100dB (Min) Applications: Battery-Powered Systems Portable Instrumentation Automotive Electronics Industrial Process Control Medical Instrumentation Data Acquisition Systems (For reference only)