AT25128B-PU
EEPROM, 16KX8, Serial, CMOS, PDIP8Manufacturer: Microchip Technology
Categories: EEPROMs
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The Microchip Technology AT25128B-PU is a 16K x 8 bit serial EEPROM utilizing SPI communication. Built on CMOS technology, this device offers 131072 bits of non-volatile memory. It supports operation at 10 MHz with a 2.5V to 5.5V supply, and 5 MHz with a 1.8V to 5.5V supply, with a nominal operating voltage of 5V. The AT25128B-PU features a write cycle time maximum of 5ms and operates within a temperature range of -40°C to +85°C. Packaged in an 8-lead PDIP (R-PDIP-T8) with through-hole mounting and a 2.54mm terminal pitch, this component is suitable for applications in industrial control, automotive systems, and consumer electronics where reliable data storage is critical.
Additional Information
Series: AT25128RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: Active-UnconfirmedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Width | 7.6200 |
| Technology | CMOS |
| Length | 9.2710 |
| Additional_Feature | IT OPERATE AT 10 AND 5 MHZ FREQUENCY AT 2.5 TO 5.5 V AND 1.8 TO 5.5 V SUPPLY VOLTAGE RESPECTIVELY |
| Clock_Frequency_Max | 20.00000 |
| JESD_30_Code | R-PDIP-T8 |
| 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 | DIP |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Parallel_Serial | Serial |
| Seated_Height_Max | 5.3340 |
| Serial_Bus_Type | SPI |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
| Write_Cycle_Time_Max_tWC | 5.0000000000000000 |
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