24FC256T-I/SM is out of stock and can be placed on backorder.
Available Substitutes:
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24FC256T-I/SM | |
|---|---|
DigiKey Part Number | 24FC256T-I/SMTR-ND - Tape & Reel (TR) 24FC256T-I/SMCT-ND - Cut Tape (CT) 24FC256T-I/SMDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Part Number | 24FC256T-I/SM |
Description | IC EEPROM 256KBIT I2C 1MHZ 8SOIJ |
Manufacturer Standard Lead Time | 6 Weeks |
Customer Reference | |
Detailed Description | EEPROM Memory IC 256Kbit I2C 1 MHz 400 ns 8-SOIJ |
Datasheet | Datasheet |
EDA/CAD Models | 24FC256T-I/SM Models |
Product Attributes
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Category | Memory Interface I2C |
Mfr | Clock Frequency 1 MHz |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Write Cycle Time - Word, Page 5ms |
Part Status Active | Access Time 400 ns |
DigiKey Programmable Verified | Voltage - Supply 1.7V ~ 5.5V |
Memory Type Non-Volatile | Operating Temperature -40°C ~ 85°C (TA) |
Memory Format | Mounting Type Surface Mount |
Technology EEPROM | Package / Case |
Memory Size | Supplier Device Package 8-SOIJ |
Memory Organization 32K x 8 | Base Product Number |
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Substitutes (7)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| 24FC256-I/SM | Microchip Technology | 0 | 24FC256-I/SM-ND | $0.78000 | Direct |
| 24AA256T-E/SM | Microchip Technology | 0 | 24AA256T-E/SM-ND | $1.05000 | Similar |
| 24AA256T-I/SM | Microchip Technology | 0 | 24AA256T-I/SMTR-ND | $1.10600 | Similar |
| M24256-DRMN3TP/K | STMicroelectronics | 33 | 497-14421-2-ND | $1.13000 | Similar |
| M24256-BRMN6P | STMicroelectronics | 0 | 497-8578-5-ND | $0.46000 | Similar |
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In-Stock: 0
297 estimated in stock on 11-Jan-2028
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.07000 | $1.07 |
| 25 | $1.04040 | $26.01 |
| 100 | $1.01710 | $101.71 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,100 | $0.72000 | $1,512.00 |
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.



