WEDF1M32B-90HI5A
Flash Module, 1MX32, 90ns, CPGA66Manufacturer: Microsemi Corporation
Categories: Flash Memories
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Microsemi Corporation's WEDF1M32B-90HI5A is a 33,554,432-bit (1M x 32) NOR-type Flash memory module. It offers an asynchronous operating mode with a maximum access time of 90ns. The memory organization can be configured as 1M x 32 or 4M x 8, providing flexibility for various system designs. This module operates with a supply voltage range of 4.5V to 5.5V, nominal 5V, and requires a programming voltage of 5V. It features a bottom boot block and is housed in a 66-pin Ceramic Pin Grid Array (CPGA) package with a terminal pitch of 2.54mm. The operating temperature range is -40°C to +85°C. Applications include industrial control, telecommunications, and other embedded systems requiring non-volatile data storage.
Additional Information
Series: WEDF1M32RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 30.1000 |
| Type | NOR TYPE |
| Width | 30.1000 |
| Technology | CMOS |
| Access_Time_Max | 90.0000000000000000 |
| Additional_Feature | USER CONFIGURABLE AS 4M X 8 |
| Boot_Block | Bottom |
| JESD_30_Code | S-CPGA-P66 |
| Memory_Density | 33554432.0000000000000000 |
| Memory_IC_Type | Flash Module |
| Memory_Organization | 1MX32 |
| Memory_Width | 32 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 66 |
| Number_of_Words | 1048576.0000000000000000 |
| Number_of_Words_Code | 1M |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 85.0 |
| Operating_Temperature_Min | -40.0 |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | PGA |
| Package_Shape | Square |
| Package_Style | GRID ARRAY |
| Parallel_Serial | Parallel |
| Programming_Voltage | 5 |
| Seated_Height_Max | 6.2200 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | PIN/PEG |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Perpendicular |
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