Integrated Circuits (ICs)
24LC22AT-I/SN
ActiveMicrochip Technology
256 X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8
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Integrated Circuits (ICs)
24LC22AT-I/SN
ActiveMicrochip Technology
256 X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8
Technical Specifications
Parameters and characteristics for this part
| Specification | 24LC22AT-I/SN |
|---|---|
| Access Time | 900 ns |
| Clock Frequency | 400 kHz |
| Memory Format | EEPROM |
| Memory Interface | I2C |
| Memory Organization [custom] | 8 |
| Memory Organization [custom] | 256 |
| Memory Size | 256 B |
| Memory Type | Non-Volatile |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 8-SOIC |
| Package / Case [x] | 0.154 in |
| Package / Case [y] | 3.9 mm |
| Supplier Device Package | 8-SOIC |
| Technology | EEPROM |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 2.5 V |
| Write Cycle Time - Word, Page | 10 ms |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 0.52 | |
| 25 | $ 0.50 | |||
| 100 | $ 0.48 | |||
| Digi-Reel® | 1 | $ 0.52 | ||
| 25 | $ 0.50 | |||
| 100 | $ 0.48 | |||
| Tape & Reel (TR) | 3300 | $ 0.48 | ||
| Microchip Direct | T/R | 1 | $ 0.50 | |
| 25 | $ 0.49 | |||
| 100 | $ 0.47 | |||
| 1000 | $ 0.45 | |||
| 5000 | $ 0.42 | |||
| 10000 | $ 0.38 | |||
| Newark | Each (Supplied on Full Reel) | 100 | $ 0.50 | |
Description
General part information
24LC22A Series
The Microchip Technology Inc. 24LC22A is a 256 x 8-
bit dual-mode Electrically Erasable PROM. This device
is designed for use in applications requiring storage
Documents
Technical documentation and resources
