AT24C256C-XHL-B
ActiveEEPROM SERIAL-I2C 256K-BIT 32K X 8 1.8V/2.5V/3.3V/5V 8-PIN TSSOP TUBE AUTOMOTIVE AEC-Q100
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AT24C256C-XHL-B
ActiveEEPROM SERIAL-I2C 256K-BIT 32K X 8 1.8V/2.5V/3.3V/5V 8-PIN TSSOP TUBE AUTOMOTIVE AEC-Q100
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Technical Specifications
Parameters and characteristics for this part
| Specification | AT24C256C-XHL-B |
|---|---|
| Access Time | 550 ns |
| Memory Format | EEPROM |
| Memory Interface | I2C |
| Memory Organization | 32K x 8 |
| Memory Size | 32 KB |
| Memory Type | Non-Volatile |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 8-TSSOP |
| Package / Case [custom] | 0.173 " |
| Package / Case [custom] | 4.4 mm |
| Supplier Device Package | 8-TSSOP |
| Technology | EEPROM |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 1.7 V |
| Write Cycle Time - Word, Page | 5 ms |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Arrow | N/A | 1 | $ 0.75 | |
| 10 | $ 0.74 | |||
| 25 | $ 0.74 | |||
| 50 | $ 0.73 | |||
| 100 | $ 0.72 | |||
| Digikey | Tube | 1 | $ 0.82 | |
| 25 | $ 0.80 | |||
| 100 | $ 0.78 | |||
| Microchip Direct | TUBE | 1 | $ 0.80 | |
| 25 | $ 0.78 | |||
| 100 | $ 0.76 | |||
| 1000 | $ 0.64 | |||
| 5000 | $ 0.60 | |||
| 10000 | $ 0.56 | |||
Description
General part information
AT24C256C Series
The Microchip AT24C256C is a 256Kb Serial EEPROM utilizing an I2C (2-wire) serial interface. The device is organized as one block of 32K x 8 and is optimized for use in consumer, industrial, and automotive applications where reliable and dependable nonvolatile memory storage is essential. The EEPROM is available in a variety of space-saving packaging options.
Documents
Technical documentation and resources
