BUY CA3140T https://www.utsource.net/itm/p/342678.html
4.5MHz, BiMOS Operational Amplifier with MOSFET Input/Bipolar Output
The CA3140T is a monolithic integrated circuit from Harris Semiconductor. It is a high-speed, low-power, BiMOS operational amplifier with MOSFET input and bipolar output. Description: The CA3140T is a high-speed, low-power, BiMOS operational amplifier with MOSFET input and bipolar output. It is designed to operate from a single +5V supply, and is capable of delivering up to ±20V output swing. The device is also available in a dual version, the CA3140E. Features: High speed: 1.2MHz bandwidth Low power: 3.5mA max. Low input bias current: 10pA max. Low input offset voltage: 10mV max. Low input offset current: 0.5nA max. Low output offset voltage: 5mV max. High output current: ±20mA High common-mode rejection ratio: 90dB Applications: The CA3140T is suitable for a wide range of applications, including active filters, signal conditioning, and instrumentation amplifiers. It is also suitable for use in portable and battery-powered applications.
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