CA3140EZ BiMOS Operational Amplifier 8 pin IC pack of 2

CA3140EZ BiMOS Operational Amplifier 8 pin IC pack of 2 

The CA3140EZ is a BiMOS operational amplifier (op-amp) integrated circuit (IC) that combines the high input impedance of a field-effect transistor (FET) input stage with the low output impedance of a bipolar transistor output stage. This versatile op-amp is housed in an 8-pin DIP (Dual Inline Package) configuration and offers a wide range of features and applications.  The CA3140EZ utilizes BiMOS (Bipolar-MOS) technology, which combines the advantages of both bipolar and MOSFET transistors. This results in a high input impedance, low input bias current, and low offset voltage, making it suitable for a wide range of precision applications. The FET input stage of the CA3140EZ provides a very high input impedance, typically in the order of teraohms (10^12 ohms). This high input impedance minimizes the loading effect on the input signal source, ensuring accurate signal amplification and processing.  The CA3140EZ exhibits low input bias current, typically in the picoampere (pA) range. In low-level signal amplification applications, this reduces errors and inaccuracies by minimizing the input current flowing into the op-amp's input terminals. Low offset voltage, usually in the millivolt (mV) range, is a property of the op-amp. This guarantees that there is little offset error and that the output voltage appropriately represents the difference between the input voltages.  The op-amp operates over a wide supply voltage range, typically from ±4V to ±18V. Because of its adaptability, it can be utilized in a wide range of single- and dual-supply applications, such as battery-operated systems and gadgets.

Application:-

• Power Supplies
• Portable Instruments
• Photocurrent Instrumentation
• Ground-Referenced Single Supply Amplifiers in Auto-mobile and Portable Instrumentation

Features:-

• Very Low input Current 10pA
• It has long duration timer
• Its used for the function generator
• Low power consumption.
• The large common-mode rejection ratio