SN74S289AJ
Standard SRAM, 16X4, 35ns, TTL, CDIP16Manufacturer: Texas Instruments
Categories: SRAMs
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Texas Instruments SN74S289AJ is a 16 words by 4 bits standard asynchronous SRAM with a maximum access time of 35ns. This TTL-compatible memory IC features an open-collector output characteristic and operates from a nominal 5V supply. Designed with through-hole mounting in a 16-pin ceramic dual in-line package (CDIP16, R-XDIP-T16), it is suitable for applications requiring fast random access to small data sets. The SN74S289AJ finds utility in industrial control systems, data acquisition, and legacy system upgrades where reliable, high-speed static random-access memory is essential.
Additional Information
Series: SN74S289RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | TTL |
| Access_Time_Max | 35.0000000000000000 |
| JESD_30_Code | R-XDIP-T16 |
| Memory_IC_Type | STANDARD SRAM |
| Memory_Organization | 16X4 |
| Memory_Width | 4 |
| Number_of_Terminals | 16 |
| Number_of_Words | 16.0000000000000000 |
| Number_of_Words_Code | 16 |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Output_Characteristics | Open-Collector |
| Package_Body_Material | Ceramic |
| Package_Code | DIP |
| Package_Equivalence_Code | DIP16,.3 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Parallel_Serial | Parallel |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
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