CAT28F020TI-90T
Flash, 256KX8, 90ns, PDSO32Manufacturer: onsemi
Categories: Flash Memories
Quality Control: Learn More
The onsemi CAT28F020TI-90T is a 2 Mbit CMOS flash memory component organized as 256K words by 8 bits. This NOR-type flash memory offers an asynchronous operating mode with a maximum access time of 90 nanoseconds. It operates from a supply voltage range of 4.75V to 5.5V, with a nominal voltage of 5V, and features a low standby current of 0.1mA. The component supports a command user interface for programming and erase operations, requiring a programming voltage of 12V. With an endurance rating of 100,000 cycles, it is suitable for applications requiring non-volatile data storage. The CAT28F020 series device is housed in a 32-lead TSOP1 package (JESD30 Code: R-PDSO-G32) with a 0.5mm terminal pitch. Its operating temperature range is -40°C to +85°C. This flash memory finds application in various industrial and consumer electronics systems where reliable data retention and write capability are essential.
Additional Information
Series: CAT28F020RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Type | NOR TYPE |
| Width | 8.0000 |
| Technology | CMOS |
| Length | 18.4000 |
| Access_Time_Max | 90.0000000000000000 |
| Command_User_Interface | Yes |
| Data_Polling | No |
| Endurance | 100000.000000000000000 |
| JESD_30_Code | R-PDSO-G32 |
| Memory_Density | 2097152.0000000000000000 |
| Memory_IC_Type | FLASH |
| Memory_Organization | 256KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 32 |
| Number_of_Words | 262144.0000000000000000 |
| Number_of_Words_Code | 256k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 85.0 |
| Operating_Temperature_Min | -40.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | TSOP1 |
| Package_Equivalence_Code | TSSOP32,.8,20 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE, THIN PROFILE |
| Parallel_Serial | Parallel |
| Programming_Voltage | 12 |
| Seated_Height_Max | 1.2000 |
| Standby_Current_Max | 0.000100000000000 |
| Supply_Current_Max | 30.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.75000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.500 |
| Terminal_Position | Dual |
| Toggle_Bit | No |
Request a Quote
Clients Also Buy
CAT28F020H-12TE13
Flash, 256KX8, 120ns, PDSO32
CAT28F020H-12TE7
Flash, 256KX8, 120ns, PDSO32
CAT28F020HI-12TE13
Flash, 256KX8, 120ns, PDSO32