Status: | Active |
---|---|
Series: | 25AA256 |
RoHS: | Unknown |
Prices starting from US$1.35
Distributor | Stock | ||
---|---|---|---|
Farnell
from US$1.67
|
No stock
|
Buy Now | |
Microchip Technology
from US$1.35
|
1,300
in stock
|
Buy Now | |
Chip One Stop
from US$1.57
|
250
in stock
|
Buy Now | |
Newark Electronics
from US$1.56
|
-
|
Buy Now | |
Future Electronics
from US$1.56
|
-
|
Buy Now | |
Avnet America
from US$1.63
|
-
|
Buy Now | |
RS Americas
from US$2.69
|
-
|
Buy Now | |
EBV Elektronik
-
|
-
|
Buy Now | |
Avnet Silica
-
|
-
|
Buy Now |
32,768 x 8-bit (256 Kbit) |
Supports SPI modes 0 and 3 |
Up to 10 MHz clock frequency |
Self-Timed Erase and Write Cycles (5 ms max.) |
Read current: 6 mA (Max) at 10 MHz |
Write current: 5 mA (Max) at 5.5 V |
Standby current: 5 µA (Max) at 5.5 V |
Block Write Protection: Protect 1/4, 1/2 or Entire Array |
More than 1 million erase/write cycles |
Data retention > 200 years |
Industrial (I): -40°C to 85°C |
Extended (E): -40°C to +125°C |
Automotive AECQ-100 Qualified1 |
Factory Programming Available |
Available in standard packages including 8-lead PDIP, SOIC, SOIJ, and TSSOP, as well as 5x6mm DFN |
Density (Organization) | 256 Kbit |
---|---|
Operating Voltage Min. (V) | 1.8 |
Oper Voltage Max (V) | 5.5 |
Max. Clock Freq. | 10 MHz |
Page Size (bytes) | 64 |
Write Protected | False |
Write Protect Scheme | Quarter, Half, Whole Array |
Endurance | 1,000,000 |
Data Retention (Years) | 0 |
Bus Modes | SPI |
Battery Backup | False |
Pins | Packaging | 8 | TSSOP |
Temp Range | -40C to +125C |
Packing Media | Tube (100) |
Data Sheets |
---|
25AA256/25LC256 256K SPI Bus Serial EEPROM |
Board Design Files |
---|
Verilog Model - 25xx256 Devices |
IBIS Model - 25xx256 Devices |
Supporting Collateral |
---|
Serial EEPROM Cross Reference Guide |
ROHS | Unknown |
---|---|
China EFUP | Unknown |
256 Kbit SPI SERIAL EEPROM | Microchip Technology |
Eeprom, Aec-Q100, 256Kbit, -40To125Deg C | Newark Electronics |
256 kbit, 2.5V Serial EEPROM, Extended temp., Tape & Reel, TSSOP package | Future Electronics |
EEPROM Serial-SPI 256K-bit 32Kx8 2.5V/3.3V/5V 8-Pin TSSOP Tube | Avnet America |
256k, 32K X 8 , 1.8V SER EE EXT | Microchip Technology Inc. 25AA256-E/ST | RS Americas |
EEPROM, AEC-Q100, 256KBIT, -40TO125DEG C | Farnell |
Where can I find additional details, specifications and documents for a 25AA256-E/ST?
Additional datasheets, footprints and schematics for 25AA256-E/ST are listed on our Part Details page. You can also find images and similar parts to 25AA256-E/ST on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for 25AA256-E/ST on our Product Comparison page. Access via the 'View Pricing & Stock' button to view 25AA256-E/ST price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does 25AA256-E/ST fall under?
The 25AA256-E/ST is listed under Semiconductors - ICs > More Semiconductors - ICs.
Can I view similar or alternative parts?
You can view similar parts to 25AA256-E/ST when available in the More Semiconductors - ICs 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 25AA256-E/ST you can contact the distributor directly for product support, shipping queries etc.
Is the 25AA256-E/ST RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for 25AA256-E/ST have stock available?
Authorised distributors including Microchip Technology, Chip One Stop, Newark Electronics, Future Electronics and Avnet America have stock available or on a lead time for 25AA256-E/ST.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for 25AA256-E/ST often in real-time on the comparison pages.
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