W78M64V70SBC
Flash Module, 8MX64, 70ns, PBGA159Manufacturer: Microsemi Corporation
Categories: Flash Memories
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The Microsemi Corporation W78M64V70SBC is a NOR-type Flash Module with a memory density of 536,870,912 bits, organized as 8M x 64 bits. This component offers an asynchronous operating mode with an access time maximum of 70ns. It supports a common Flash interface and a user-configurable width of 32M x 16. The device features bottom/top boot block configuration, command user interface, data polling, and ready/busy signaling. Operating within a temperature range of 0°C to 70°C, it requires a supply voltage between 3.0V and 3.6V, with a nominal 3.3V. The W78M64V70SBC is housed in a 159-ball PBGA package (R-PBGA-B159) with a terminal pitch of 1.270mm. Applications for this component can be found in networking, telecommunications, industrial control, and military systems. Write protection is available through both hardware and software methods.
Additional Information
Series: W78M64RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Type | NOR TYPE |
| Technology | CMOS |
| Access_Time_Max | 70.0000000000000000 |
| Additional_Feature | USER CONFIGURABLE AS 32M X 16 |
| Alternate_Memory_Width | 32 |
| Boot_Block | BOTTOM/TOP |
| Command_User_Interface | Yes |
| Common_Flash_Interface | Yes |
| Data_Polling | Yes |
| JESD_30_Code | R-PBGA-B159 |
| Memory_Density | 536870912.0000000000000000 |
| Memory_IC_Type | Flash Module |
| Memory_Organization | 8MX64 |
| Memory_Width | 64 |
| Number_of_Functions | 1 |
| Number_of_Sectors_Size | 16,254 |
| Number_of_Terminals | 159 |
| Number_of_Words | 8388608.0000000000000000 |
| Number_of_Words_Code | 8M |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | BGA |
| Package_Equivalence_Code | BGA159,10X16,50 |
| Package_Shape | Rectangular |
| Package_Style | GRID ARRAY |
| Page_Size | 8 |
| Parallel_Serial | Parallel |
| Programming_Voltage | 3.3 |
| Ready_Busy | Yes |
| Sector_Size | 4K,32K |
| Standby_Current_Max | 0.000150000000000 |
| Supply_Current_Max | 180.000000000000000 |
| Supply_Voltage_Max | 3.60000 |
| Supply_Voltage_Min | 3.00000 |
| Supply_Voltage_Nom | 3.3 |
| Surface_Mount | Yes |
| Terminal_Form | Ball |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Bottom |
| Toggle_Bit | Yes |
| Write_Protection | HARDWARE/SOFTWARE |
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