| Manufacturer | Part # | Datasheet | Description |
 National Semiconductor ... | LMC6572 |  429Kb/13P | Low Voltage (2.7V and 3V) Operational Amplifier |
| LMC6572AIM |  429Kb/13P | Low Voltage (2.7V and 3V) Operational Amplifier |
 National Semiconductor ... | LMC6572AIMNOPB |  1Mb/22P | LMC6572/LMC6574 Dual and Quad Low Voltage (2.7V and 3V) Operational Amplifier |
| LMC6572AIMX |  429Kb/13P | Low Voltage (2.7V and 3V) Operational Amplifier |
 National Semiconductor ... | LMC6572AIMXNOPB |  1Mb/22P | LMC6572/LMC6574 Dual and Quad Low Voltage (2.7V and 3V) Operational Amplifier |
| LMC6572AIN |  429Kb/13P | Low Voltage (2.7V and 3V) Operational Amplifier |
| LMC6572BIM |  429Kb/13P | Low Voltage (2.7V and 3V) Operational Amplifier |
| LMC6572BIM |  1Mb/22P | LMC6572/LMC6574 Dual and Quad Low Voltage (2.7V and 3V) Operational Amplifier |
 National Semiconductor ... | LMC6572BIMM |  429Kb/13P | Low Voltage (2.7V and 3V) Operational Amplifier |
| LMC6572BIMMX |  429Kb/13P | Low Voltage (2.7V and 3V) Operational Amplifier |
| LMC6572BIMNOPB |  1Mb/22P | LMC6572/LMC6574 Dual and Quad Low Voltage (2.7V and 3V) Operational Amplifier |
| LMC6572BIMX |  429Kb/13P | Low Voltage (2.7V and 3V) Operational Amplifier |
 National Semiconductor ... | LMC6572BIMXNOPB |  1Mb/22P | LMC6572/LMC6574 Dual and Quad Low Voltage (2.7V and 3V) Operational Amplifier |
| LMC6572BIN |  429Kb/13P | Low Voltage (2.7V and 3V) Operational Amplifier |
| LMC6572 |  1Mb/22P | LMC6572/LMC6574 Dual and Quad Low Voltage (2.7V and 3V) Operational Amplifier |