CAT28LV256T13I25
EEPROM, 32KX8, 250ns, Parallel, CMOS, PDSO28Manufacturer: onsemi
Categories: EEPROMs
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The onsemi CAT28LV256T13I25 is a 262,144-bit serial EEPROM organized as 32K words by 8 bits. This device operates with a single 3.0V to 3.6V supply and features a fast 250ns access time. It supports asynchronous operation and includes data polling and toggle bit features for efficient status monitoring. The CAT28LV256 series utilizes CMOS technology for low power consumption, with a standby current of 150µA and a typical operating current of 15mA. Endurance is rated at 100,000 write cycles.
This component is housed in a 28-lead TSOP1 (Thin Small Outline Package Type 1) with a 0.55mm terminal pitch, suitable for surface-mount applications where space is a constraint. The memory organization and parallel interface make it well-suited for data storage in industrial control systems, consumer electronics, and automotive applications requiring non-volatile memory. The operating temperature range is -40°C to +85°C.
Additional Information
Series: CAT28LV256RoHS 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 | 250.0000000000000000 |
| 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 | 3 |
| Seated_Height_Max | 1.2000 |
| Standby_Current_Max | 0.000150000000000 |
| Supply_Current_Max | 15.000000000000000 |
| Supply_Voltage_Max | 3.60000 |
| Supply_Voltage_Min | 3.00000 |
| Supply_Voltage_Nom | 3.3 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.550 |
| Terminal_Position | Dual |
| Toggle_Bit | Yes |
| Write_Cycle_Time_Max_tWC | 10.0000000000000000 |
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