CAT28LV256NE-25
EEPROM, 32KX8, 250ns, Parallel, CMOS, PQCC32Manufacturer: onsemi
Categories: EEPROMs
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The onsemi CAT28LV256NE-25 is a 32K x 8 CMOS parallel EEPROM with a 250ns access time. This memory component operates from a 3.0V to 3.6V supply, featuring a nominal supply voltage of 3.3V. It supports asynchronous operation and is organized into 32,768 words, each 8 bits wide. The CAT28LV256NE-25 offers data polling and a toggle bit for read status indication, with a write cycle time of 10ms maximum. Its endurance is rated at 100,000 write cycles. Packaged in a 32-lead PQCC (Quad-Flat No-Lead Plastic Package), this component is suitable for surface mounting. Operating temperature ranges from -40°C to +125°C. Applications for this memory device include automotive, industrial, and general-purpose electronics requiring non-volatile data storage.
Additional Information
Series: CAT28LV256RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 13.9700 |
| Width | 11.4300 |
| Technology | CMOS |
| Access_Time_Max | 250.0000000000000000 |
| Command_User_Interface | No |
| Data_Polling | Yes |
| Endurance | 100000.000000000000000 |
| JESD_30_Code | R-PQCC-J32 |
| Memory_Density | 262144.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 32KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 32 |
| Number_of_Words | 32768.0000000000000000 |
| Number_of_Words_Code | 32k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 125.0 |
| Operating_Temperature_Min | -40.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | QCCJ |
| Package_Equivalence_Code | LDCC32,.5X.6 |
| Package_Shape | Rectangular |
| Package_Style | CHIP CARRIER |
| Page_Size | 64 |
| Parallel_Serial | Parallel |
| Programming_Voltage | 3 |
| Screening_Level_Reference_Standard | AEC-Q100 |
| Seated_Height_Max | 3.5500 |
| 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 | J BEND |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
| Toggle_Bit | Yes |
| Write_Cycle_Time_Max_tWC | 10.0000000000000000 |
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