TMS44400P-70SD
Fast Page DRAM, 1MX4, 70ns, CMOS, PZIP20Manufacturer: Texas Instruments
Categories: DRAMs
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The Texas Instruments TMS44400P-70SD is a 4,194,304-bit Fast Page Mode DRAM with a memory organization of 1M x 4 bits. This CMOS component offers a maximum access time of 70ns and operates from a supply voltage range of 4.5V to 5.5V. Key features include RAS Only Refresh, CAS Before RAS Refresh, Hidden Refresh, and Self Refresh capabilities, supported by 1024 refresh cycles. The TMS44400 series is designed for applications requiring high-speed data access and is commonly found in networking equipment, industrial control systems, and consumer electronics. This specific part is housed in a 20-pin Plastic Zip Package (PZIP) with through-hole mounting and a terminal pitch of 1.27mm.
Additional Information
Series: TMS44400RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Width | 2.8000 |
| Technology | CMOS |
| Access_Mode | FAST PAGE |
| Access_Time_Max | 70.0000000000000000 |
| Additional_Feature | RAS ONLY; CAS BEFORE RAS; HIDDEN; SELF REFRESH |
| JESD_30_Code | R-PZIP-T20 |
| Memory_Density | 4194304.0000000000000000 |
| Memory_IC_Type | FAST PAGE DRAM |
| Memory_Organization | 1MX4 |
| Memory_Width | 4 |
| Number_of_Functions | 1 |
| Number_of_Ports | 1 |
| Number_of_Terminals | 20 |
| Number_of_Words | 1048576.0000000000000000 |
| Number_of_Words_Code | 1M |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | ZIP |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Refresh_Cycles | 1024 |
| Seated_Height_Max | 10.1600 |
| Self_Refresh | Yes |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 1.270 |
| Terminal_Position | ZIG-ZAG |
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