Description
The CA3193A and CA3193 are ultra-stable, precision instrumentation, operational amplifiers that employ both PMOS and bipolar transistors on a single monolithic chip.

Features
•LowVIO
- CA3193A ..........................200µV(Max)
- CA3193 ...........................500µV(Max)
•Low∆VIO/∆T
- CA3193A ......................... 3µV/^oC(Max)
- CA3193 .......................... 5µV/^oC(Max)
•LowIIO andII
•Low∆IIO/∆T: CA3193 ............... 150pA/^oC(Max)
•Low∆II/∆T: CA3193 ................ 3.7nA/^oC(Max)

Applications
• ThermocouplePreamplifiers
• StrainGaugeBridgeAmplifiers
• SummingAmplifiers
• DifferentialAmplifiers
• BilateralCurrentSources
• LogAmplifiers
• DifferentialVoltmeters
• PrecisionVoltageReferences
• ActiveFilters
• Buffers
• Integrators
• Sample-and-HoldCircuits
• LowFrequencyFilters