25AA128XT-I/SM
EEPROM, 16KX8, Serial, CMOS, PDSO8Manufacturer: Microchip Technology
Categories: EEPROMs
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Microchip Technology’s 25AA128XT-I-SM is a 131,072-bit serial EEPROM device, organized as 16,384 words by 8 bits. This CMOS component operates via a 2-wire SPI serial interface, supporting clock frequencies up to 10 MHz. It features a wide operating voltage range from 1.8V to 5.5V, with a nominal supply of 2.5V. The device offers a write cycle time of 5ms maximum. Housed in an 8-lead PDSO package (R-PDSO-G8), it is designed for surface mounting with a 1.27mm terminal pitch. Suitable for industrial applications, its operating temperature range spans -40°C to +85°C. This memory solution is commonly integrated into automotive, industrial control, and consumer electronics systems requiring non-volatile data storage.
Additional Information
Series: 25AA128RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: ActivePackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Width | 5.2500 |
| Technology | CMOS |
| Length | 5.2600 |
| Clock_Frequency_Max | 10.00000 |
| JESD_30_Code | R-PDSO-G8 |
| Memory_Density | 131072.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 16KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 8 |
| Number_of_Words | 16384.0000000000000000 |
| Number_of_Words_Code | 16k |
| 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 | 2.0300 |
| Serial_Bus_Type | SPI |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 1.80000 |
| Supply_Voltage_Nom | 2.5 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Dual |
| Write_Cycle_Time_Max_tWC | 5.0000000000000000 |
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