24LC256T-E/SM is out of stock and can be placed on backorder.
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24LC256T-E/SM | |
|---|---|
DigiKey Part Number | 24LC256T-E/SMTR-ND - Tape & Reel (TR) 24LC256T-E/SMCT-ND - Cut Tape (CT) 24LC256T-E/SMDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | 24LC256T-E/SM |
Description | IC EEPROM 256KBIT I2C 8SOIJ |
Manufacturer Standard Lead Time | 6 Weeks |
Customer Reference | |
Detailed Description | EEPROM Memory IC 256Kbit I2C 400 kHz 900 ns 8-SOIJ |
Datasheet | Datasheet |
EDA/CAD Models | 24LC256T-E/SM Models |
Product Attributes
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Category | Memory Interface I2C |
Mfr | Clock Frequency 400 kHz |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Write Cycle Time - Word, Page 5ms |
Part Status Active | Access Time 900 ns |
DigiKey Programmable Verified | Voltage - Supply 2.5V ~ 5.5V |
Memory Type Non-Volatile | Operating Temperature -40°C ~ 125°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 (5)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| 24LC256-E/SM | Microchip Technology | 0 | 24LC256-E/SM-ND | $1.12000 | Direct |
| 24AA256T-E/SM | Microchip Technology | 0 | 24AA256T-E/SM-ND | $1.05000 | Similar |
| CAV24C256WE-GT3 | onsemi | 349 | CAV24C256WE-GT3OSTR-ND | $0.59000 | Direct |
| M24256-DRMN3TP/K | STMicroelectronics | 33 | 497-14421-2-ND | $1.13000 | Similar |
| M24256-DRMN8TP/K | STMicroelectronics | 0 | 497-15339-2-ND | $0.52000 | Similar |
In-Stock: 0
2,100 estimated in stock on 13-Nov-2026
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.15000 | $1.15 |
| 25 | $1.11240 | $27.81 |
| 100 | $1.08150 | $108.15 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,100 | $1.05000 | $2,205.00 |
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.
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