Status: | Active |
---|---|
Series: | AT25256B |
RoHS: | Compliant |
Prices starting from US$1.00
Distributor | Stock | ||
---|---|---|---|
Farnell
from US$1.10
|
No stock
|
Buy Now | |
Microchip Technology
from US$1.00
|
12,541
in stock
|
Buy Now | |
EBV Elektronik
-
|
180,000
in stock
|
Buy Now | |
Avnet Silica
-
|
5,000
in stock
|
Buy Now | |
Newark Electronics
from US$1.11
|
-
|
Buy Now | |
Future Electronics
from US$1.11
|
-
|
Buy Now | |
Avnet America
from US$1.22
|
-
|
Buy Now |
32,768 x 8-bit (256 Kbit) |
Supports SPI modes 0 and 3 |
Up to 20 MHz clock frequency |
Self-Timed Erase and Write Cycles (5 ms max.) |
Read current: 7 mA (Max) at 10 MHz |
Write current: 7mA (Max) at 10 MHz |
Standby current: 3µA (Max) at 1.8V, 5µA (Max) at 5 V |
Block Write Protection: Protect 1/4, 1/2 or Entire Array |
More than 1 million erase/write cycles |
Data retention 100 years |
Automotive Grade 1: -40°C to 125°C |
Automotive Grade 2: -40°C to 105°C |
Automotive Grade 3 / Industrial: -40°C to 85°C |
Automotive AECQ-100 Qualified1 |
Factory Programming Available |
Available in standard packages including 8-lead SOIC, and advanced packages including 8-lead TSSOP, 8-lead 2x3 DFN, and 8-ball VFBGA |
Density (Organization) | 256 Kbit |
---|---|
Operating Voltage Min. (V) | 1.8 |
Oper Voltage Max (V) | 5.5 |
Max. Clock Freq. | 20 MHz |
Page Size (bytes) | 64 |
Write Protected | True |
Write Protect Scheme | Quarter, Half, Whole Array |
Endurance | 1,000,000 |
Data Retention (Years) | 0 |
Bus Modes | SPI |
Battery Backup | False |
Pins | Packaging | 8 | UDFN |
Temp Range | -40C to +85C |
Packing Media | Tape and reel (5000) |
Data Sheets |
---|
AT25128B/AT25256B SPI Serial EEPROM - Complete Datasheet |
AT25128B/256B Automotive - Complete Datasheet |
Board Design Files |
---|
IBIS Model - AT25256B Device |
Brochures |
---|
Atmel Serial EEPROM Products |
Atmel System Peripheral and Memory Products Brochure |
Automotive Solutions |
Product Selection Guide |
JEDEC Indicator | e4 |
---|---|
ROHS | Compliant |
China EFUP | Compliant |
Device Weight (g) | 0.0096 |
Shipping Weight (kg) | 0.084 |
Lead Count | 8 |
Package Type | UDFN |
Package Width or Size | 2x3x0.6mm |
Soldering Composition | NiPdAu |
1.8-5.5V, 20MHz, Ind Temp, 8-UDFN | Microchip Technology |
EEPROM Serial-SPI 256K-bit 32K x 8 2.5V/3.3V/5V 8-Pin UDFN EP T/R | EBV Elektronik |
1.8-5.5V, 20Mhz, Ind Temp, 8-Udfn 8 Udfn 2X3X0.6Mm T/R Rohs Compliant: Yes |Microchip AT25256B-MAHL-T | Newark Electronics |
EEPROM Memory IC 256Kb (32K x 8) SPI 20 MHz 8-UDFN (2x3 | Future Electronics |
EEPROM, 256KBIT, -40 TO 85DEG C | Farnell |
Where can I find additional details, specifications and documents for a AT25256B-MAHL-T?
Additional datasheets, footprints and schematics for AT25256B-MAHL-T are listed on our Part Details page. You can also find images and similar parts to AT25256B-MAHL-T on this page.
What pricing and inventory information can I view?
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What category does AT25256B-MAHL-T fall under?
The AT25256B-MAHL-T is listed under Semiconductors - ICs > More Semiconductors - ICs.
Can I view similar or alternative parts?
You can view similar parts to AT25256B-MAHL-T 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 AT25256B-MAHL-T you can contact the distributor directly for product support, shipping queries etc.
Is the AT25256B-MAHL-T RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for AT25256B-MAHL-T have stock available?
Authorised distributors including Microchip Technology, EBV Elektronik, Avnet Silica, Newark Electronics and Future Electronics have stock available or on a lead time for AT25256B-MAHL-T.
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