| LM12454 | National Semiconductor | 12-Bit Plus Sign Data Acquisition System with Self-Calibration |
| LM12454CIV | National Semiconductor | 12-Bit Plus Sign Data Acquisition System with Self-Calibration |
| LM12458 | National Semiconductor | 12-Bit Plus Sign Data Acquisition System with Self-Calibration |
| LM12458CIV | National Semiconductor | 12-Bit Plus Sign Data Acquisition System with Self-Calibration |
| LM12458CIVF | National Semiconductor | 12-Bit Plus Sign Data Acquisition System with Self-Calibration |
| LM12H458 | National Semiconductor | 12-Bit Plus Sign Data Acquisition System with Self-Calibration |
| LM12H458CIV | National Semiconductor | 12-Bit Plus Sign Data Acquisition System with Self-Calibration |
| LM12H458CIVF | National Semiconductor | 12-Bit Plus Sign Data Acquisition System with Self-Calibration |