AT28PC64-W
EEPROM, 8KX8, 250ns, Parallel, CMOSManufacturer: Microchip Technology
Categories: EEPROMs
Quality Control: Learn More
Microchip Technology's AT28PC64-W is a 64 Kbit (8K x 8) parallel CMOS Electrically Erasable Programmable Read-Only Memory. This device offers a fast 250ns access time and supports asynchronous operation. Key features include automatic write and page write capabilities, with a page size of 32 bytes. Data polling and a toggle bit are provided for status monitoring. The AT28PC64-W operates from a single 5V supply (4.5V to 5.5V) and features a low standby current of 100µA and a typical operating current of 80mA. Endurance is rated at 10,000 write cycles. This component is suitable for applications in industrial controls, automotive systems, and data logging where non-volatile storage is required. The device is presented as an uncased chip.
Additional Information
Series: AT28PC64RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Access_Time_Max | 250.0000000000000000 |
| Additional_Feature | AUTOMATIC WRITE; PAGE WRITE |
| Command_User_Interface | No |
| Data_Polling | Yes |
| Endurance | 10000.000000000000000 |
| JESD_30_Code | R-XUUC-N27 |
| Memory_Density | 65536.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 8KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 27 |
| Number_of_Words | 8192.0000000000000000 |
| Number_of_Words_Code | 8k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | UNSPECIFIED |
| Package_Code | Die |
| Package_Equivalence_Code | DIE OR CHIP |
| Package_Shape | Rectangular |
| Package_Style | UNCASED CHIP |
| Page_Size | 32 |
| Parallel_Serial | Parallel |
| Programming_Voltage | 5 |
| Standby_Current_Max | 0.000100000000000 |
| Supply_Current_Max | 80.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | NO LEAD |
| Terminal_Position | UPPER |
| Toggle_Bit | Yes |
| Write_Cycle_Time_Max_tWC | 2.0000000000000000 |
Request a Quote
Clients Also Buy
AT28PC64-15TC
EEPROM, 8KX8, 150ns, Parallel, CMOS, PDSO28
AT28PC64-15TI
EEPROM, 8KX8, 150ns, Parallel, CMOS, PDSO28
AT28PC64E-20JCT/R
EEPROM, 8KX8, 200ns, Parallel, CMOS, PQCC32