Status: | Active |
---|---|
Series: | AT25256B |
RoHS: | Compliant |
Prices starting from US$0.85
Distributor | Stock | ||
---|---|---|---|
RS
from US$1.06
|
4,000
in stock
|
Buy Now | |
Microchip Technology
from US$0.99
|
1,047,983
in stock
|
Buy Now | |
Future Electronics
from US$1.06
|
64,000
in stock
|
Buy Now | |
element14
from US$1.23
|
15,227
in stock
|
Buy Now | |
Farnell
from US$1.08
|
15,227
in stock
|
Buy Now | |
Newark Electronics
from US$1.12
|
7,100
in stock
|
Buy Now | |
Schukat Electronic
from US$0.85
|
300
in stock
|
Buy Now | |
Avnet Silica
-
|
124,000
in stock
|
Buy Now | |
EBV Elektronik
-
|
72,000
in stock
|
Buy Now | |
Avnet America
-
|
52,000
in stock
|
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 | SOIC |
Temp Range | -40C to +85C |
Packing Media | Tape and reel (4000) |
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) | 0.075 |
Shipping Weight (kg) | 0.25 |
Lead Count | 8 |
Package Type | SOIC |
Package Width or Size | 3.90mm(.150in) |
Soldering Composition | NiPdAu |
1.8-5.5V, 20MHz, Ind Temp, 8-SOIC-N | Microchip Technology |
AT25256B Series 256 Kb (32 K x 8) 5.5 V SMT SPI Serial EEPROM - SOIC-8 | Future Electronics |
SERIAL EEPROM, 256KBIT, 20MHZ, SOIC-8 | element14 |
Eeprom, 256Kbit, -40 To 85Deg C | Newark Electronics |
Microchip Technology, AT25256B-SSHL-T | RS |
EEPROM Ser 1,8V 32kx8 SO8 | Schukat Electronic |
EEPROM Serial-SPI 256K-bit 32K x 8 2.5V/3.3V/5V 8-Pin SOIC T/R | Avnet Silica |
Where can I find additional details, specifications and documents for a AT25256B-SSHL-T?
Additional datasheets, footprints and schematics for AT25256B-SSHL-T are listed on our Part Details page. You can also find images and similar parts to AT25256B-SSHL-T on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for AT25256B-SSHL-T on our Product Comparison page. Access via the 'View Pricing & Stock' button to view AT25256B-SSHL-T price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does AT25256B-SSHL-T fall under?
The AT25256B-SSHL-T is listed under Semiconductors - ICs > Memory > EEPROM.
Can I view similar or alternative parts?
You can view similar parts to AT25256B-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 AT25256B-SSHL-T you can contact the distributor directly for product support, shipping queries etc.
Is the AT25256B-SSHL-T RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for AT25256B-SSHL-T have stock available?
Authorised distributors including Microchip Technology, Future Electronics, element14, Farnell and Newark Electronics have stock available or on a lead time for AT25256B-SSHL-T.
How do I check stock and lead times for all distributors?
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