CAT28C256H13I12T
EEPROM, 32KX8, 120ns, Parallel, CMOS, PDSO28Manufacturer: onsemi
Categories: EEPROMs
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The onsemi CAT28C256 series EEPROM, part number CAT28C256H13I12T, offers 262,144 bits of non-volatile memory organized as 32K x 8. This parallel interface device features a maximum access time of 120ns and operates with a supply voltage range of 4.5V to 5.5V. Built using CMOS technology, it supports asynchronous operation and includes data polling functionality. The memory is rated for 100,000 endurance cycles and operates within a temperature range of -40°C to 85°C. Packaged in a 28-lead TSOP package (JESD30 code R-PDSO-G28), it is suitable for surface-mount applications. This component finds utility in industrial control, automotive systems, and telecommunications equipment requiring reliable data storage.
Additional Information
Series: CAT28C256RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 11.8000 |
| Width | 8.0000 |
| Technology | CMOS |
| Access_Time_Max | 120.0000000000000000 |
| Command_User_Interface | No |
| Data_Polling | Yes |
| Endurance | 100000.000000000000000 |
| JESD_30_Code | R-PDSO-G28 |
| Memory_Density | 262144.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 32KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 28 |
| Number_of_Words | 32768.0000000000000000 |
| Number_of_Words_Code | 32k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 85.0 |
| Operating_Temperature_Min | -40.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | TSOP1 |
| Package_Equivalence_Code | TSSOP28,.53,22 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE, THIN PROFILE |
| Page_Size | 64 |
| Parallel_Serial | Parallel |
| Programming_Voltage | 5 |
| Seated_Height_Max | 1.2000 |
| Standby_Current_Max | 0.000150000000000 |
| Supply_Current_Max | 30.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.550 |
| Terminal_Position | Dual |
| Toggle_Bit | Yes |
| Write_Cycle_Time_Max_tWC | 5.0000000000000000 |
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