AT25040B-SSHL-T Memory by Microchip Technology
4Kb SPI Serial EEPROM
| Status: | Active |
|---|---|
| Series: | AT25040B |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$0.22
| Distributor | Stock | ||
|---|---|---|---|
|
Microchip Technology
from US$0.27
|
234,800
in stock
|
Buy Now |
|
element14
from US$0.37
|
1,733
in stock
|
Buy Now |
|
Farnell
from US$0.37
|
1,733
in stock
|
Buy Now |
|
RS
from US$0.57
|
0
in stock
|
Buy Now |
|
Future Electronics
from US$0.22
|
0
in stock
|
Buy Now |
|
Avnet America
from US$0.28
|
0
in stock
|
Buy Now |
|
TME
from US$0.32
|
0
in stock
|
Buy Now |
|
Richardson RFPD
-
|
0
in stock
|
Buy Now |
|
EBV Elektronik
-
|
0
in stock
|
Buy Now |
|
Avnet Silica
-
|
0
in stock
|
Buy Now |
| Buy Now |
Features
| 512 x 8-bit (1 Kbit) |
| Supports SPI modes 0 and 3 |
| Up to 20 MHz clock frequency |
| Self-Timed Erase and Write Cycles (5 ms max.) |
| Read current: 5mA (Max) at 5 MHz |
| Write current: 5 mA (Max) at 5 MHz |
| Standby current: 3.5 uA (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 |
Specifications
| Density (Organization) | 4K bits |
|---|---|
| Operating Voltage Min. (V) | 1.8 |
| Oper Voltage Max (V) | 5.5 |
| Max. Clock Freq. | 20 MHz |
| Page Size (bytes) | 8 |
| 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 | SOIC |
| Temp Range | -40C to +85C |
| Packing Media | Tape and reel (4000) |
Last 6 months Inventory & Pricing History
Resources
Data Sheets |
|---|
| AT25010B/AT25020B/AT25040B SPI Automotive Temperature Serial EEPROM Data Sheet |
| AT25010B/AT25020B/AT25040B - Complete Datasheet |
Board Design Files |
|---|
| IBIS Model - AT25040B Device |
Brochures |
|---|
| Atmel Serial EEPROM Products |
| Atmel System Peripheral and Memory Products Brochure |
| Automotive Solutions |
| Product Selection Guide |
Environmental Information
| 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 |
Alternative Descriptions
| 1.8-5.5V, 20MHz, Ind Temp, 8-SOIC-N | Microchip Technology |
| SERIAL EEPROM, 4KBIT, 5MHZ, SOIC-8 | element14 |
| Microchip AT25040B-SSHL-T EEPROM | RS |
| AT25040B Series 4 Kb (512 x 8) 5.5 V 20 MHz SPI Serial EEPROM - SOIC-8 | Future Electronics |
| EEPROM Serial-SPI 4K-bit 512 x 8 2.5V/3.3V/5V 8-Pin SOIC T/R | Avnet America |
| IC: EEPROM memory | TME |
| EEPROM Serial-SPI 4K-bit 512 x 8 2.5V/3.3V/5V 8-Pin SOIC N T/R Automotive AEC-Q100 | Richardson RFPD |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a AT25040B-SSHL-T?
Additional datasheets, footprints and schematics for AT25040B-SSHL-T are listed on our Part Details page. You can also find images and similar parts to AT25040B-SSHL-T on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for AT25040B-SSHL-T on our Product Comparison page. Access via the 'View Pricing & Stock' button to view AT25040B-SSHL-T price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does AT25040B-SSHL-T fall under?
The AT25040B-SSHL-T is listed under Semiconductors - ICs > Memory > EEPROM.
Can I view similar or alternative parts?
You can view similar parts to AT25040B-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 AT25040B-SSHL-T you can contact the distributor directly for product support, shipping queries etc.
Is the AT25040B-SSHL-T RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for AT25040B-SSHL-T have stock available?
Authorised distributors including Microchip Technology, element14, Farnell, RS and Future Electronics have stock available or on a lead time for AT25040B-SSHL-T.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for AT25040B-SSHL-T often in real-time on the comparison pages.
What if I can't find stock of AT25040B-SSHL-T?
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