| Manufacturer | Part Number | Description |
|---|---|---|
New Japan Radio |
NJM4558M | DUAL OPERATIONAL AMPLIFIER |
New Japan Radio |
4558M | DUAL OPERATIONAL AMPLIFIER |
Renesas |
UPC4558MF-DAA | Dual Operational Amplifier |
|
New Japan Radio |
NJM14558M | DUAL OPERATIONAL AMPLIFIER |