Microchip Technology Inc. MCP6C04T-050E/CHY
National Semiconductor LM49150TLX/NOPB
Texas Instruments LM148J .
Texas Instruments OPA2130UA .
Texas Instruments OPA541AM .
Texas Instruments TL032AID .
Texas Instruments TL084QD .
Texas Instruments TL081IDR .
Texas Instruments TL082BCP .
Texas Instruments OPA4140AID .