PCB2421T
EEPROM, 128X8, Serial, CMOS, PDSO8Manufacturer: NXP Semiconductors
Categories: EEPROMs
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NXP Semiconductors PCB2421T is a 1Kbit Serial CMOS EEPROM from the PCB2421 series, organized as 128 words by 8 bits. This component features an I2C serial interface with a maximum clock frequency of 100 kHz and supports hardware write protection. The device operates over a temperature range of 0°C to 70°C and requires a supply voltage between 4.5V and 5.5V. With a data retention of at least 10 years and an endurance rating of 100,000 write cycles, the PCB2421T is suitable for applications in industrial control systems, consumer electronics, and automotive subsystems that require reliable non-volatile data storage. It is housed in an 8-lead Small Outline Package (SOP) with a 1.27mm pitch, conforming to the JESD-30 code R-PDSO-G8.
Additional Information
Series: PCB2421RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 4.9000 |
| Width | 3.9000 |
| Technology | CMOS |
| Clock_Frequency_Max | 0.10000 |
| Data_Retention_Time_Min | 10 |
| Endurance | 10000.000000000000000 |
| I2C_Control_Byte | 1010000R |
| JESD_30_Code | R-PDSO-G8 |
| 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 |
| Output_Characteristics | Open-Drain |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | SOP |
| Package_Equivalence_Code | SOP8,.25 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE |
| Parallel_Serial | Serial |
| Seated_Height_Max | 1.7500 |
| 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 | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Dual |
| Write_Cycle_Time_Max_tWC | 20.0000000000000000 |
| Write_Protection | Hardware |
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