AT25256AY7-10YH-1.8
EEPROM, 32KX8, Serial, CMOS, PDSO8Manufacturer: Microchip Technology
Categories: EEPROMs
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Microchip Technology's AT25256AY7-10YH-1-8 is a 262Kbit CMOS serial EEPROM featuring a 32K x 8 memory organization. This device supports the SPI serial interface, with a maximum clock frequency of 20 MHz. It offers robust data retention of 100 years and an endurance rating of 1,000,000 write cycles. The EEPROM operates over a wide temperature range of -40°C to +85°C and is available in a compact PDSO8 package with a 1.27mm terminal pitch. Advanced features include hardware and software write protection and the capability to operate at 1.8V supply with a 5MHz clock frequency. Applications for this component are found in industrial automation, consumer electronics, and automotive systems.
Additional Information
Series: AT25256RoHS Status: Manufacturer Lead Time: Product Status: NRFNDPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 6.0000 |
| Width | 4.9000 |
| Technology | CMOS |
| Additional_Feature | ALSO OPERATES 1.8 V SUPPLY AT 5MHZ |
| Clock_Frequency_Max | 20.00000 |
| Data_Retention_Time_Min | 100 |
| Endurance | 1000000.000000000000000 |
| JESD_30_Code | R-PDSO-N8 |
| Memory_Density | 262144.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 32KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 8 |
| Number_of_Words | 32768.0000000000000000 |
| Number_of_Words_Code | 32k |
| Operating_Mode | Synchronous |
| Operating_Temperature_Max | 85.0 |
| Operating_Temperature_Min | -40.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | HVSON |
| Package_Equivalence_Code | SOLCC8,.25 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE |
| Page_Size | 64 |
| Parallel_Serial | Serial |
| Programming_Voltage | 5 |
| Seated_Height_Max | 0.6000 |
| Serial_Bus_Type | SPI |
| Standby_Current_Max | 0.000005000000000 |
| Supply_Current_Max | 10.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | NO LEAD |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Dual |
| Write_Cycle_Time_Max_tWC | 5.0000000000000000 |
| Write_Protection | HARDWARE/SOFTWARE |
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