PCA8581PN
EEPROM, 128X8, Serial, CMOS, PDIP8Manufacturer: NXP Semiconductors
Categories: EEPROMs
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NXP Semiconductors PCA8581 is a 1Kbit serial CMOS EEPROM organized as 128 words by 8 bits. This component features a 10-year data retention capability and an endurance rating of 10,000 write cycles. The PCA8581 series utilizes a standard I2C serial bus interface for communication, supporting synchronous operation and open-drain output characteristics. It operates within a supply voltage range of 4.5V to 5.5V and has a nominal supply voltage of 5V. The device is housed in an 8-lead PDIP (Plastic Dual In-line Package) with through-hole mounting. This EEPROM finds application in various industrial automation, consumer electronics, and automotive systems requiring non-volatile data storage. The I2C control byte format is 1010DDDR.
Additional Information
Series: PCA8581RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 9.5000 |
| Width | 7.6200 |
| Technology | CMOS |
| Additional_Feature | 10 YEAR OF DATA RETENTION |
| Data_Retention_Time_Min | 10 |
| Endurance | 10000.000000000000000 |
| I2C_Control_Byte | 1010DDDR |
| 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 | 85.0 |
| Operating_Temperature_Min | -25.0 |
| Output_Characteristics | Open-Drain |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | DIP |
| Package_Equivalence_Code | DIP8,.3 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Parallel_Serial | Serial |
| Programming_Voltage | 5 |
| Seated_Height_Max | 4.2000 |
| Serial_Bus_Type | I2C |
| Standby_Current_Max | 0.000010000000000 |
| 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 |