IC FLASH 1M PARALLEL 40VSOP
| Parameter Name | Attribute value |
| memory type | non-volatile |
| memory format | flash memory |
| technology | FLASH |
| storage | 1Mb (64K x 16) |
| Write cycle time - words, pages | 50µs |
| interview time | 70ns |
| memory interface | in parallel |
| Voltage - Power | 4.5 V ~ 5.5 V |
| Operating temperature | -40°C ~ 85°C(TC) |
| Installation type | surface mount |
| Package/casing | 40-TFSOP (0.488", 12.40mm wide) |
| Supplier device packaging | 40-VSOP |

| AT49F1025-70VI | AT49F1024-90VC | AT49F1024-90VI | AT49F1025-55VC | AT49F1025-55VI | AT49F1025-70VC | |
|---|---|---|---|---|---|---|
| Description | IC FLASH 1M PARALLEL 40VSOP | IC FLASH 1M PARALLEL 40VSOP | IC FLASH 1M PARALLEL 40VSOP | IC FLASH 1M PARALLEL 40VSOP | IC FLASH 1M PARALLEL 40VSOP | IC FLASH 1M PARALLEL 40VSOP |
| memory type | non-volatile | non-volatile | non-volatile | non-volatile | non-volatile | non-volatile |
| memory format | flash memory | flash memory | flash memory | flash memory | flash memory | flash memory |
| technology | FLASH | FLASH | FLASH | FLASH | FLASH | FLASH |
| storage | 1Mb (64K x 16) | 1Mb (64K x 16) | 1Mb (64K x 16) | 1Mb (64K x 16) | 1Mb (64K x 16) | 1Mb (64K x 16) |
| Write cycle time - words, pages | 50µs | 50µs | 50µs | 50µs | 50µs | 50µs |
| interview time | 70ns | 90ns | 90ns | 55ns | 55ns | 70ns |
| memory interface | in parallel | in parallel | in parallel | in parallel | in parallel | in parallel |
| Voltage - Power | 4.5 V ~ 5.5 V | 4.5 V ~ 5.5 V | 4.5 V ~ 5.5 V | 4.5 V ~ 5.5 V | 4.5 V ~ 5.5 V | 4.5 V ~ 5.5 V |
| Operating temperature | -40°C ~ 85°C(TC) | 0°C ~ 70°C(TC) | -40°C ~ 85°C(TC) | 0°C ~ 70°C(TC) | -40°C ~ 85°C(TC) | 0°C ~ 70°C(TC) |
| Installation type | surface mount | surface mount | surface mount | surface mount | surface mount | surface mount |
| Package/casing | 40-TFSOP (0.488", 12.40mm wide) | 40-TFSOP (0.488", 12.40mm wide) | 40-TFSOP (0.488", 12.40mm wide) | 40-TFSOP (0.488", 12.40mm wide) | 40-TFSOP (0.488", 12.40mm wide) | 40-TFSOP (0.488", 12.40mm wide) |
| Supplier device packaging | 40-VSOP | 40-VSOP | 40-VSOP | 40-VSOP | 40-VSOP | 40-VSOP |