EDI816256CA-25M44IGA
Standard SRAM, 256KX16, 25ns, CMOS, PDSO44Manufacturer: Microchip Technology
Categories: SRAMs
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Microchip Technology's EDI816256CA-25M44IGA is a 4 Mbit CMOS standard SRAM, organized as 256K words by 16 bits. This asynchronous SRAM features a maximum access time of 25ns and operates from a 4.5V to 5.5V supply voltage range, with a nominal 5V requirement. The device supports common I/O with 3-state outputs, enabling efficient data transfer. It is housed in a 44-lead SOJ (Small Outline J-Lead) package with a 1.27mm terminal pitch, designed for surface mounting. The EDI816256CA-25M44IGA offers a battery backup feature, allowing for data retention at a minimum standby voltage of 2.0V and a low standby current of 15µA. This component is suitable for applications in industrial control systems, networking infrastructure, and consumer electronics requiring high-speed data buffering and reliable memory solutions. The operating temperature range is -40°C to +85°C.
Additional Information
Series: EDI816256RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: ActivePackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 28.5500 |
| Width | 10.1600 |
| Technology | CMOS |
| Access_Time_Max | 25.0000000000000000 |
| Additional_Feature | Battery Backup |
| I_O_Type | COMMON |
| JESD_30_Code | R-PDSO-J44 |
| Memory_Density | 4194304.0000000000000000 |
| Memory_IC_Type | STANDARD SRAM |
| Memory_Organization | 256KX16 |
| Memory_Width | 16 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 44 |
| Number_of_Words | 262144.0000000000000000 |
| Number_of_Words_Code | 256k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 85.0 |
| Operating_Temperature_Min | -40.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | SOJ |
| Package_Equivalence_Code | SOJ44,.44 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE |
| Parallel_Serial | Parallel |
| Seated_Height_Max | 3.7600 |
| Standby_Current_Max | 0.015000000000000 |
| Standby_Voltage_Min | 2.000000 |
| Supply_Current_Max | 275.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | J BEND |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Dual |
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