| Manufacturer | Part # | Datasheet | Description |
 National Semiconductor ... | LM13600 |  634Kb/24P | Dual Operational Transconductance Amplifiers with Linearizing Diodes and Buffers |
| LM13600AN |  634Kb/24P | Dual Operational Transconductance Amplifiers with Linearizing Diodes and Buffers |
| LM13600M |  634Kb/24P | Dual Operational Transconductance Amplifiers with Linearizing Diodes and Buffers |
| LM13600N |  634Kb/24P | Dual Operational Transconductance Amplifiers with Linearizing Diodes and Buffers |
 National Semiconductor ... | LM13600AN |  634Kb/ 24P | Dual Operational Transconductance Amplifiers with Linearizing Diodes and Buffers |
| LM13600M |  634Kb/ 24P | Dual Operational Transconductance Amplifiers with Linearizing Diodes and Buffers |
| LM13600N |  634Kb/ 24P | Dual Operational Transconductance Amplifiers with Linearizing Diodes and Buffers |
| LM136-2.5 |  223Kb/ 12P | Reference Diode |
 National Semiconductor ... | LM136-2.5 |  679Kb/ 12P | Reference Diode |