M48Z58 Serie
| Fr. Teil# | Beschreibung | Hersteller | Auf Lager | Operation |
| M48Z58-70PC1 | IC NVSRAM 64KBIT PAR 28PCDIP | STMicroelectronics | 23 |
|
| M48Z58Y-70MH1F | IC NVSRAM 64KBIT PARALLEL 28SOH | STMicroelectronics | 702 |
|
| M48Z58Y-70PC1 | IC NVSRAM 64KBIT PAR 28PCDIP | STMicroelectronics | 141 |
|