HEF4720VDB
Standard SRAM, 256X1, 580ns, CMOS, CDIP16Manufacturer: NXP Semiconductors
Categories: SRAMs
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The NXP Semiconductors HEF4720VDB is a standard SRAM component from the HEF4720 series. This CMOS device offers a memory organization of 256 x 1 bits, providing a total density of 256 bits. It operates asynchronously with a maximum access time of 580ns. The component features 3-state outputs and is housed in a 16-lead ceramic dual in-line package (CDIP16, R-GDIP-T16) with through-hole mounting. The operating temperature range is -40°C to +85°C, with a supply voltage range of 4.5V to 12.5V. This memory component is suitable for applications in industrial, automotive, and consumer electronics sectors.
Additional Information
Series: HEF4720RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Width | 7.6200 |
| Technology | CMOS |
| Access_Time_Max | 580.0000000000000000 |
| JESD_30_Code | R-GDIP-T16 |
| Memory_Density | 256.0000000000000000 |
| Memory_IC_Type | STANDARD SRAM |
| Memory_Organization | 256X1 |
| Memory_Width | 1 |
| Number_of_Functions | 1 |
| Number_of_Ports | 1 |
| Number_of_Terminals | 16 |
| Number_of_Words | 256.0000000000000000 |
| Number_of_Words_Code | 256 |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 85.0 |
| Operating_Temperature_Min | -40.0 |
| Output_Characteristics | 3-State |
| Output_Enable | No |
| Package_Body_Material | CERAMIC, GLASS-SEALED |
| Package_Code | DIP |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Parallel_Serial | Parallel |
| Seated_Height_Max | 5.0800 |
| Standby_Voltage_Min | 3.000000 |
| Supply_Voltage_Max | 12.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
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