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Technical Specifications
Parameters and characteristics for this part
| Specification | AT25128-10PI |
|---|---|
| Clock Frequency | 3 MHz |
| Memory Format | EEPROM |
| Memory Interface | SPI |
| Memory Organization | 16K x 8 |
| Memory Size | 16 kB |
| Memory Type | Non-Volatile |
| Mounting Type | Through Hole |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 0.3 in |
| Package / Case | 8-DIP |
| Package / Case | 7.62 mm |
| Supplier Device Package | 8-PDIP |
| Technology | EEPROM |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 4.5 V |
| Write Cycle Time - Word, Page | 5 ms |
AT25128B Series
128Kb SPI Serial EEPROM
| Part | Package / Case | Package / Case [y] | Package / Case [x] | Memory Size | Write Cycle Time - Word, Page | Operating Temperature [Max] | Operating Temperature [Min] | Technology | Supplier Device Package | Memory Organization | Mounting Type | Clock Frequency | Memory Format | Voltage - Supply [Min] | Voltage - Supply [Max] | Memory Type | Memory Interface | Package / Case [custom] | Package / Case [custom] | Package / Case | Package / Case | Grade | Qualification | Supplier Device Package [x] | Supplier Device Package [y] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Microchip Technology | 8-SOIC | 3.9 mm | 0.154 in | 16 kB | 5 ms | 85 °C | -40 °C | EEPROM | 8-SOIC | 16K x 8 | Surface Mount | 20 MHz | EEPROM | 1.8 V | 5.5 V | Non-Volatile | SPI | ||||||||
 Microchip Technology | 8-TSSOP | 16 kB | 5 ms | 85 °C | -40 °C | EEPROM | 8-TSSOP | 16K x 8 | Surface Mount | 20 MHz | EEPROM | 2.7 V | 5.5 V | Non-Volatile | SPI | 0.173 " | 4.4 mm | ||||||||
 Microchip Technology | 8-UFDFN Exposed Pad | 16 kB | 5 ms | 85 °C | -40 °C | EEPROM | 8-UDFN (2x3) | 16K x 8 | Surface Mount | 20 MHz | EEPROM | 1.8 V | 5.5 V | Non-Volatile | SPI | ||||||||||
Microchip Technology | 8-TSSOP | 16 kB | 5 ms | 85 °C | -40 °C | EEPROM | 8-TSSOP | 16K x 8 | Surface Mount | 20 MHz | EEPROM | 1.8 V | 5.5 V | Non-Volatile | SPI | 0.173 " | 4.4 mm | ||||||||
Microchip Technology | 8-SOIC | 3.9 mm | 0.154 in | 16 kB | 5 ms | 85 °C | -40 °C | EEPROM | 8-SOIC | 16K x 8 | Surface Mount | 3 MHz | EEPROM | 4.5 V | 5.5 V | Non-Volatile | SPI | ||||||||
Microchip Technology | 8-DIP | 16 kB | 5 ms | 85 °C | -40 °C | EEPROM | 8-PDIP | 16K x 8 | Through Hole | 3 MHz | EEPROM | 4.5 V | 5.5 V | Non-Volatile | SPI | 0.3 in | 7.62 mm | ||||||||
 Microchip Technology | 16-SOIC | 3.9 mm | 0.154 in | 16 kB | 5 ms | 85 °C | -40 °C | EEPROM | 16-SOIC | 16K x 8 | Surface Mount | 3 MHz | EEPROM | 4.5 V | 5.5 V | Non-Volatile | SPI | ||||||||
Microchip Technology | 8-TSSOP | 16 kB | 5 ms | 125 °C | -40 °C | EEPROM | 8-TSSOP | 16K x 8 | Surface Mount | 5 MHz | EEPROM | 2.5 V | 5.5 V | Non-Volatile | SPI | 0.173 " | 4.4 mm | Automotive | AEC-Q100 | ||||||
Microchip Technology | 8-SOIC | 3.9 mm | 0.154 in | 16 kB | 5 ms | 85 °C | -40 °C | EEPROM | 8-SOIC | 16K x 8 | Surface Mount | 3 MHz | EEPROM | 2.7 V | 5.5 V | Non-Volatile | SPI | ||||||||
Microchip Technology | 8-VFBGA | 16 kB | 5 ms | 85 °C | -40 °C | EEPROM | 8-dBGA | 16K x 8 | Surface Mount | 3 MHz | EEPROM | 2.7 V | 5.5 V | Non-Volatile | SPI | 3.73 | 2.21 |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
Description
General part information
AT25128B Series
The Microchip AT25128B is a 128 Kb Serial EEPROM utilizing the
industry standard Serial Peripheral Interface (SPI) compatible serial bus. The
device is organized as one block of 16,384 x 8-bit and is optimized for use in consumer electronics, industrial, medical,
Documents
Technical documentation and resources