BUY EMX1 https://www.utsource.net/itm/p/11280276.html
EMX1 NPN+NPN Complex Bipolar Transistor 60V 0.15A HEF=120~560 SOT563 marking X1 switch and digital circuit application
The EMX1 is a SOT-563/EMT6 package, low-voltage, low-power, dual operational amplifier manufactured by ROHM. It is designed to operate from a single power supply voltage of 2.7 V to 5.5 V. Description: The EMX1 is a dual operational amplifier featuring low voltage and low power consumption. It has a wide supply voltage range of 2.7 V to 5.5 V and a wide common mode input voltage range of 0 V to VCC. It features low offset voltage, low input bias current, low input offset current, low power consumption, and high gain bandwidth product. Features: Low voltage operation: 2.7 V to 5.5 V Low power consumption: 0.5 mA (typ.) Wide common mode input voltage range: 0 V to VCC Low offset voltage: 0.5 mV (typ.) Low input bias current: 0.1 nA (typ.) Low input offset current: 0.1 nA (typ.) High gain bandwidth product: 1.2 MHz (typ.) Applications: The EMX1 is suitable for a wide range of applications including audio amplifiers, signal conditioning, active filters, and power management. It is also suitable for use in portable and battery-powered devices. (For reference only)