CAT28C257T13A-15T
EEPROM, 32KX8, 150ns, Parallel, CMOS, PDSO28Manufacturer: onsemi
Categories: EEPROMs
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The onsemi CAT28C257T13A-15T is a 262,144-bit (32K x 8) CMOS Electrically Erasable Programmable Read-Only Memory (EEPROM). This parallel interface device features an access time of 150 nanoseconds and operates from a 4.5V to 5.5V supply. Designed for demanding applications, it offers 10,000 program/erase cycles and a data retention period of 100 years. The component is housed in a 28-lead TSOP (Thin Small Outline Package) with gull-wing terminals and a 0.55mm pitch, suitable for surface mounting. Its compact dimensions and robust performance characteristics make it ideal for use in industrial control systems, automotive electronics, and data logging applications. The operating temperature range is -40°C to +105°C.
Additional Information
Series: CAT28C257RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 11.8000 |
| Width | 8.0000 |
| Technology | CMOS |
| Access_Time_Max | 150.0000000000000000 |
| Additional_Feature | 10000 PROGRAM/ERASE CYCLES; DATA RETENTION = 100 YEARS |
| Data_Retention_Time_Min | 100 |
| 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 | 105.0 |
| Operating_Temperature_Min | -40.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | TSOP1 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE, THIN PROFILE |
| Parallel_Serial | Parallel |
| Programming_Voltage | 5 |
| Seated_Height_Max | 1.2000 |
| 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 |
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