SNJ54AS870FK
Multi-Port SRAM, 16X4, 20ns, CMOS, CQCC28Manufacturer: Texas Instruments
Categories: SRAMs
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The Texas Instruments SNJ54AS870FK is a 16x4 multi-port SRAM with a 20ns maximum access time. This CMOS device operates asynchronously and features a 64-bit memory density. Designed for high-reliability applications, it supports a wide operating temperature range from -55°C to 125°C and operates from a nominal 5V supply. The SNJ54AS870FK is housed in a 28-terminal ceramic chip carrier (CQCC28) package, suitable for demanding environments within the aerospace and defense sectors. Its parallel interface and robust construction ensure dependable data storage and retrieval in critical systems.
Additional Information
Series: 54AS870RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 11.4300 |
| Width | 11.4300 |
| Technology | CMOS |
| Access_Time_Max | 20.0000000000000000 |
| JESD_30_Code | S-CQCC-N28 |
| Memory_Density | 64.0000000000000000 |
| Memory_IC_Type | MULTI-PORT SRAM |
| Memory_Organization | 16X4 |
| Memory_Width | 4 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 28 |
| Number_of_Words | 16.0000000000000000 |
| Number_of_Words_Code | 16 |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 125.0 |
| Operating_Temperature_Min | -55.0 |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | QCCN |
| Package_Equivalence_Code | LCC28,.45SQ |
| Package_Shape | Square |
| Package_Style | CHIP CARRIER |
| Parallel_Serial | Parallel |
| Screening_Level_Reference_Standard | 38535Q/M;38534H;883B |
| Seated_Height_Max | 2.0300 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | NO LEAD |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
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