25C320XT-E/ST
EEPROM, 4KX8, Serial, CMOS, PDSO8Manufacturer: Microchip Technology
Categories: EEPROMs
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Microchip Technology offers the 25C320XT-E-ST, a 32Kb serial EEPROM from the 25C320 series. This CMOS component features a 4K x 8 memory organization and operates via a SPI serial interface. Designed for robust performance, it boasts 1,000,000 erase/write cycles and data retention exceeding 200 years. The device supports a maximum clock frequency of 3.0 MHz and operates across a wide temperature range of -40°C to +125°C, with supply voltages from 4.5V to 5.5V. Packaged in an 8-lead TSSOP (R-PDSO-G8) with a 0.65mm terminal pitch, this surface-mount device is suitable for applications in industrial automation, consumer electronics, and automotive systems requiring reliable non-volatile memory. Write protection is available through both hardware and software mechanisms.
Additional Information
Series: 25C320RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: NRFNDPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 4.4000 |
| Width | 3.0000 |
| Technology | CMOS |
| Additional_Feature | 1000K ERASE/WRITE CYCLES; DATA RETENTION > 200 YEARS |
| Clock_Frequency_Max | 3.00000 |
| Data_Retention_Time_Min | 200 |
| Endurance | 100000.000000000000000 |
| JESD_30_Code | R-PDSO-G8 |
| Memory_Density | 32768.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 4KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 8 |
| Number_of_Words | 4096.0000000000000000 |
| Number_of_Words_Code | 4k |
| Operating_Mode | Synchronous |
| Operating_Temperature_Max | 125.0 |
| Operating_Temperature_Min | -40.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | TSSOP |
| Package_Equivalence_Code | TSSOP8,.25 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Parallel_Serial | Serial |
| Seated_Height_Max | 1.2000 |
| Serial_Bus_Type | SPI |
| Standby_Current_Max | 0.000001000000000 |
| Supply_Current_Max | 5.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.650 |
| Terminal_Position | Dual |
| Write_Cycle_Time_Max_tWC | 5.0000000000000000 |
| Write_Protection | HARDWARE/SOFTWARE |
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