AT24C256C-SSHL-T Memory by Microchip Technology
256Kb I2C compatible 2-wire Serial EEPROM
| Status: | Active |
|---|---|
| Series: | AT24C256C |
| RoHS: | Compliant |
| Distributor | Stock | ||
|---|---|---|---|
|
RS |
6,830
units
|
Buy Now |
|
Microchip Technology |
366,836
units
|
Buy Now |
|
Future Electronics |
44,000
units
|
Buy Now |
|
EBV Elektronik |
16,000
units
|
Buy Now |
|
Farnell |
5,830
units
|
Buy Now |
|
element14 |
5,830
units
|
Buy Now |
|
Newark Electronics |
5,830
units
|
Buy Now |
|
CoreStaff |
4,000
units
|
Buy Now |
|
Avnet America |
No stock
|
Buy Now |
|
Avnet Silica |
No stock
|
Buy Now |
Features
| 32K x 8 (256 Kbit) |
| 400 kHz and 1 MHz clock compatibility |
| Self-Timed Erase and Write Cycles (5 ms max.) |
| Read current 1 mA (Typ), 2 mA (Max) |
| Write current 2 mA (Typ), 3 mA (Max) |
| Standby current 6 uA (Max) |
| Hardware Write-Protect Pin |
| More than 1 million erase/write cycles |
| Data retention > 100 years |
| Grade 1 Temperature Range: -40°C to 125°C |
| Grade 2 Temperature Range: -40°C to 105°C |
| Grade 3 Temperature Range: -40°C to 85°C |
| Qualified for Automotive Applications |
| Factory Programming Available |
| Available in 8-lead SOIC, 8-lead TSSOP, 8-pad UDFN, and 8-ball VFBGA packages |
Specifications
| Density (Organization) | 256K bits |
|---|---|
| Operating Voltage Min. (V) | 1.7 |
| Oper Voltage Max (V) | 5.5 |
| Max. Clock Freq. | 1 MHz |
| Page Size (bytes) | 64 |
| Write Protected | False |
| Write Protect Scheme | Whole Array |
| Endurance | 1,000,000 |
| Data Retention (Years) | 0 |
| Battery Backup | False |
| Pins | Packaging | 8 | SOIC |
| Temp Range | -40C to +85C |
| Packing Media | Tape and reel (4000) |
Resources
Application Notes |
|---|
| AN_8826 - PCB Mounting Guidelines for Surface Mount Packages |
| AN_3317 - Support for Third Party Memory Devices Programmer Sources |
| AN_8546 - Serial EEPROM Interface Protocol |
Board Design Files |
|---|
| IBIS Model - AT24C256C Device |
| Verilog Model - AT24C256C Device |
Brochures |
|---|
| Atmel Serial EEPROM Products |
| Atmel System Peripheral and Memory Products Brochure |
| Automotive Solutions |
| Product Selection Guide |
Environmental Information
| JEDEC Indicator | e3 |
|---|---|
| ROHS | Compliant |
| China EFUP | Compliant |
| Device Weight (g) | 0.078 |
| Shipping Weight (kg) | 0.230303 |
| Lead Count | 8 |
| Package Type | SOIC |
| Package Width or Size | .150In(3.90mm) |
| Soldering Composition | Matte Tin |
Alternative Descriptions
| 1.8-5.5V, 1MHz, Ind Temp, 8-SOIC-N | Microchip Technology |
| AT24C256C Series 256 Kb (32 K x 8) 1.7 V I2C-Compatible Serial EEPROM - SOIC-8 | Future Electronics |
| EEPROM Serial-2Wire 256K-bit 32K x 8 1.8V/2.5V/3.3V/5V 8-Pin SOIC T/R | EBV Elektronik |
| Microchip Technology, AT24C256C-SSHL-T | RS |
| SERIAL EEPROM, 256KBIT, 1MHZ, SOIC-8 | Farnell |
| Serial Eeprom, 256Kbit, 1Mhz, Soic-8 | Newark Electronics |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a AT24C256C-SSHL-T?
Additional datasheets, footprints and schematics for AT24C256C-SSHL-T are listed on our Part Details page. You can also find images and similar parts to AT24C256C-SSHL-T on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for AT24C256C-SSHL-T on our Product Comparison page. Access via the 'View Pricing & Stock' button to view AT24C256C-SSHL-T price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does AT24C256C-SSHL-T fall under?
The AT24C256C-SSHL-T is listed under Semiconductors - ICs > Memory > EEPROM.
Can I view similar or alternative parts?
You can view similar parts to AT24C256C-SSHL-T when available in the EEPROM range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the AT24C256C-SSHL-T you can contact the distributor directly for product support, shipping queries etc.
Is the AT24C256C-SSHL-T RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for AT24C256C-SSHL-T have stock available?
Authorised distributors including Microchip Technology, Future Electronics, EBV Elektronik, RS and Farnell have stock available or on a lead time for AT24C256C-SSHL-T.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for AT24C256C-SSHL-T often in real-time on the comparison pages.
What if I can't find stock of AT24C256C-SSHL-T?
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