| Manufacturer | Part Number | Description |
|---|---|---|
NEC (now Renesas Electronics) |
C4558C | UPC4558C |
|
NEC (now Renesas Electronics) |
PC4558C | UPC4558C |
|
NEC (now Renesas Electronics) |
UPC4558 | HIGH PERFORMANCE DUAL OPERATIONAL AMPLIFIER |
Renesas |
UPC4558MF-DAA | Dual Operational Amplifier |
