| Manufacturer | Part Number | Description |
|---|---|---|
National Semiconductor (now Texas Instruments) |
LF453 | LF453 Wide-Bandwidth Dual JFET-Input Operational Amplifiers |
Microchip Technology |
PIC18LF4539 | (PIC18LFxx39) Enhanced FLASH Microcontrollers |
| Texas Instruments | LF453 | LF453 Wide-Bandwidth Dual JFET-Input Operational Amplifiers (Rev. A) |
