MX25UM25645GXDRO belongs to Macronix's MX25UM25645G 1.8 V, 256 Mb serial NOR flash family. The official family datasheet specifies a 1.65 V to 2.0 V supply and serial-interface operation from -40°C to +85°C. The XDRO ordering suffix and physical package should be confirmed against the lot label before design-in.
| Attribute | Value |
|---|---|
| Memory Type | Serial NOR Flash |
| Family | MX25UM25645G |
| Density | 256 Mb |
| Nominal Voltage | 1.8 V |
| Supply Voltage | 1.65 V to 2.0 V |
| Operating Temperature | -40°C to +85°C |