®
CA3140, CA3140A
Data Sheet July 11, 2005 FN957.
10
4.
5MHz, BiMOS Operational Amplifier with MOSFET Input/Bipolar Output
The CA3140A and CA3140 are integrated circuit operational amplifiers that combine the advantages of high voltage PMOS
transistors with high voltage bipolar
transistors on a single monolithic chip.
The CA3140A and CA3140 BiMOS operational amplifiers feature gate protected MOSFET (PMOS)
transistors in the input circuit to provide very high input impedance, very low input current, and high speed performance.
The CA3140A and CA3140 operate at supply voltage from 4V to 36V (either single or dual supply).
These operational amplifiers are internally phase compensated to achieve...