TMS427400AP-50DJ
Fast Page DRAM, 4MX4, 50ns, CMOS, PDSO24Manufacturer: Texas Instruments
Categories: DRAMs
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Texas Instruments TMS427400AP-50DJ is a 16 Megabit Fast Page Mode DRAM. This component is organized as 4M words by 4 bits (4M x 4), featuring a maximum access time of 50ns. It operates using CMOS technology with a supply voltage range of 3.0V to 3.6V, typically 3.3V. The memory supports various operating modes including FAST PAGE, RAS ONLY, CAS BEFORE RAS, HIDDEN, and BATTERY BACKUP. Self-refresh capability is included, with 2048 refresh cycles. The component is housed in a 24-lead SOJ (Small Outline J-Lead) plastic package, surface-mount type, with a J-bend terminal form and a 1.27mm pitch. This device is suitable for applications in computing, telecommunications, and industrial control systems.
Additional Information
Series: TMS427400RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Width | 7.6200 |
| Technology | CMOS |
| Length | 17.1450 |
| Access_Mode | FAST PAGE |
| Access_Time_Max | 50.0000000000000000 |
| Additional_Feature | RAS ONLY/CAS BEFORE RAS/HIDDEN/BATTERY BACKUP/SELF REFRESH |
| I_O_Type | COMMON |
| JESD_30_Code | R-PDSO-J24 |
| Memory_Density | 16777216.0000000000000000 |
| Memory_IC_Type | FAST PAGE DRAM |
| Memory_Organization | 4MX4 |
| Memory_Width | 4 |
| Number_of_Functions | 1 |
| Number_of_Ports | 1 |
| Number_of_Terminals | 24 |
| Number_of_Words | 4194304.0000000000000000 |
| Number_of_Words_Code | 4M |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | SOJ |
| Package_Equivalence_Code | SOJ24/26,.34 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE |
| Refresh_Cycles | 2048 |
| Seated_Height_Max | 3.7600 |
| Self_Refresh | Yes |
| Standby_Current_Max | 0.000150000000000 |
| Supply_Current_Max | 120.000000000000000 |
| Supply_Voltage_Max | 3.60000 |
| Supply_Voltage_Min | 3.00000 |
| Supply_Voltage_Nom | 3.3 |
| Surface_Mount | Yes |
| Terminal_Form | J BEND |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Dual |
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