PCB2421P
EEPROM, 128X8, Serial, CMOS, PDIP8Manufacturer: NXP Semiconductors
Categories: EEPROMs
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NXP Semiconductors PCB2421P is a CMOS serial EEPROM with a memory organization of 128 words by 8 bits, providing a total memory density of 1024 bits. This component operates over a supply voltage range of 4.5V to 5.5V, with a nominal voltage of 5V. It utilizes an I2C serial bus interface, supporting synchronous operation up to a maximum clock frequency of 100kHz. The device offers hardware write protection for data integrity. With a data retention time of at least 10 years and an endurance rating of 10,000 write/erase cycles, the PCB2421P is suitable for applications requiring reliable non-volatile storage. Its 8-pin PDIP package (JESD30 code R-PDIP-T8) with through-hole termination makes it ideal for industrial and consumer electronics, including automotive systems and general-purpose data logging. The operating temperature range is 0°C to 70°C.
Additional Information
Series: PCB2421RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 9.5000 |
| Width | 7.6200 |
| Technology | CMOS |
| Clock_Frequency_Max | 0.10000 |
| Data_Retention_Time_Min | 10 |
| Endurance | 10000.000000000000000 |
| I2C_Control_Byte | 1010000R |
| JESD_30_Code | R-PDIP-T8 |
| Memory_Density | 1024.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 128X8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 8 |
| Number_of_Words | 128.0000000000000000 |
| Number_of_Words_Code | 128 |
| Operating_Mode | Synchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | DIP |
| Package_Equivalence_Code | DIP8,.3 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Parallel_Serial | Serial |
| Seated_Height_Max | 4.2000 |
| Serial_Bus_Type | I2C |
| Standby_Current_Max | 0.000030000000000 |
| Supply_Current_Max | 1.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
| Write_Protection | Hardware |
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