PCF8581T
EEPROM, 128X8, Serial, CMOS, PDSO8Manufacturer: NXP Semiconductors
Categories: EEPROMs
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NXP Semiconductors PCF8581T is a 128 x 8 bit CMOS serial EEPROM featuring an I2C bus interface. This component offers a memory density of 1K bit and operates synchronously with a maximum clock frequency of 100 kHz. The PCF8581T supports page write operations, enabling efficient data storage. It is housed in a PDSO8 package with a terminal pitch of 1.27 mm, suitable for surface mount applications. The operating supply voltage range is 4.5 V to 5.5 V, with a nominal value of 5 V. Operating temperatures span from -40 °C to +85 °C. This device finds application in industrial automation, consumer electronics, and automotive systems requiring non-volatile data storage. The write cycle time is a maximum of 25 ms.
Additional Information
Series: PCF8581RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 7.6000 |
| Width | 7.5500 |
| Technology | CMOS |
| Additional_Feature | I2C BUS INTERFACE; PAGE WRITE |
| Clock_Frequency_Max | 0.10000 |
| 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 | 85.0 |
| Operating_Temperature_Min | -40.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | SOP |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE |
| Parallel_Serial | Serial |
| Seated_Height_Max | 2.6500 |
| Serial_Bus_Type | I2C |
| 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 | 25.0000000000000000 |