TMS28C64-25JL
EEPROM, 8KX8, 250ns, Parallel, CMOS, CDIP28Manufacturer: Texas Instruments
Categories: EEPROMs
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The Texas Instruments TMS28C64-25JL is a 65,536-bit serial access electrically erasable programmable read-only memory organized as 8K words by 8 bits. This CMOS EEPROM offers a maximum access time of 250ns and operates asynchronously. It features parallel interface capabilities and supports data polling for efficient read operations. The component utilizes a CDIP28 package with through-hole mounting, suitable for applications requiring robust environmental resistance. Key specifications include a supply voltage range of 4.5V to 5.5V, a nominal supply of 5V, and a standby current of 3mA maximum. This device is commonly found in industrial control systems, telecommunications equipment, and other applications demanding reliable non-volatile data storage. The TMS28C64 series is designed for high-performance data retention and write endurance.
Additional Information
Series: TMS28C64RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Width | 15.2400 |
| Technology | CMOS |
| Length | 36.8300 |
| Access_Time_Max | 250.0000000000000000 |
| Command_User_Interface | No |
| Data_Polling | Yes |
| JESD_30_Code | R-CDIP-T28 |
| Memory_Density | 65536.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 8KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 28 |
| Number_of_Words | 8192.0000000000000000 |
| Number_of_Words_Code | 8k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | WDIP |
| Package_Equivalence_Code | DIP28,.6 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE, WINDOW |
| Page_Size | 32 |
| Parallel_Serial | Parallel |
| Programming_Voltage | 5 |
| Ready_Busy | Yes |
| Seated_Height_Max | 4.9070 |
| Standby_Current_Max | 0.003000000000000 |
| Supply_Current_Max | 20.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
| Toggle_Bit | No |
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