PCF2042W
EEPROM, 256X8, Serial, CMOSManufacturer: NXP Semiconductors
Categories: EEPROMs
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NXP Semiconductors PCF2042W is a 2048-bit serial CMOS EEPROM organized as 256 words by 8 bits. This device supports a maximum clock frequency of 52 kHz and operates over a supply voltage range of 4.5V to 5.5V. It features the I2C serial bus interface, enabling synchronous operation. The PCF2042W offers a minimum of 100,000 erase/write cycles and a minimum data retention of 10 years. Operating temperature ranges from -40°C to +85°C. This uncased chip is suitable for applications requiring non-volatile data storage in industrial and consumer electronics.
Additional Information
Series: PCF2042RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Additional_Feature | 100K ERASE/WRITE CYCLES MIN; DATA RETENTION 10 YEARS MIN |
| Clock_Frequency_Max | 0.05200 |
| Data_Retention_Time_Min | 10 |
| JESD_30_Code | X-XUUC-N |
| Memory_Density | 2048.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 256X8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Words | 256.0000000000000000 |
| Number_of_Words_Code | 256 |
| Operating_Mode | Synchronous |
| Operating_Temperature_Max | 85.0 |
| Operating_Temperature_Min | -40.0 |
| Package_Body_Material | UNSPECIFIED |
| Package_Code | Die |
| Package_Shape | UNSPECIFIED |
| Package_Style | UNCASED CHIP |
| Parallel_Serial | Serial |
| Serial_Bus_Type | I2C |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | NO LEAD |
| Terminal_Position | UPPER |
| Write_Cycle_Time_Max_tWC | 2.5000000000000000 |
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