25C320-E/ST14G
EEPROM, 4KX8, Serial, CMOS, PDSO14Manufacturer: Microchip Technology
Categories: EEPROMs
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Microchip Technology's 25C320 series serial EEPROM offers 32 Kbit (4K x 8) non-volatile memory storage. This CMOS device operates via a standard SPI serial bus, supporting clock frequencies up to 3 MHz. Engineered for robustness, it features a minimum of 1000K erase/write cycles and an impressive data retention exceeding 200 years. The 25C320-E-ST14G is housed in a 14-lead TSSOP (Thin Shrink Small Outline Package) with a 0.65 mm pitch, suitable for surface mounting. Typical applications span industrial control, automotive systems, and consumer electronics where reliable data storage is critical. Operating voltage ranges from 4.5V to 5.5V, with a maximum supply current of 5mA. This component is designed for operation across an industrial temperature range of -40°C to +125°C.
Additional Information
Series: 25C320RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: NRFNDPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 5.0000 |
| Width | 4.4000 |
| Technology | CMOS |
| Additional_Feature | 1000K ERASE/WRITE CYCLES; DATA RETENTION > 200 YEARS |
| Clock_Frequency_Max | 3.00000 |
| Data_Retention_Time_Min | 200 |
| JESD_30_Code | R-PDSO-G14 |
| Memory_Density | 32768.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 4KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 14 |
| 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_Shape | Rectangular |
| Package_Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Parallel_Serial | Serial |
| Seated_Height_Max | 1.2000 |
| Serial_Bus_Type | SPI |
| 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 |
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