25AA512-I/P Memory by Microchip Technology
512Kb 1.8V SPI Serial EEPROM
| Status: | Active |
|---|---|
| Series: | 25AA512 |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$1.85
| Distributor | Stock | ||
|---|---|---|---|
|
Avnet America
from US$2.12
|
46
in stock
|
Buy Now |
|
Micros
from US$3.50
|
28
in stock
|
Buy Now |
|
Newark Electronics
from US$2.67
|
9
in stock
|
Buy Now |
|
element14
from US$2.86
|
9
in stock
|
Buy Now |
|
Farnell
from US$2.63
|
9
in stock
|
Buy Now |
|
TME
from US$3.12
|
0
in stock
|
Buy Now |
|
Microchip Technology
from US$2.04
|
0
in stock
|
Buy Now |
|
RS Americas
from US$1.85
|
0
in stock
|
Buy Now |
|
EBV Elektronik
-
|
0
in stock
|
Buy Now |
|
Avnet Silica
-
|
0
in stock
|
Buy Now |
|
ECOM
-
|
0
in stock
|
Buy Now |
| Buy Now |
Features
| 64K x 8-bit (512 Kbit) |
| Supports SPI modes 0 and 3 |
| Up to 20 MHz clock frequency |
| Self-Timed Erase and Write Cycles (6 ms max.) |
| Read current: 10 mA (Max) at 20 MHz |
| Write current: 5 mA (Max) at 10 MHz |
| Standby current: 10 µA (Max) at 5.5 V |
| Deep power-down current: 1 µA (Max) at 2.5 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 |
| Automotive AECQ-100 Qualified1 |
| Factory Programming Available |
| Available in standard packages including 8-lead PDIP, SOIC and SOIJ and advanced package 8-lead 5x6 DFN |
Specifications
| Density (Organization) | 512 Kbit |
|---|---|
| Operating Voltage Min. (V) | 1.8 |
| Oper Voltage Max (V) | 5.5 |
| Max. Clock Freq. | 20 MHz |
| Page Size (bytes) | 128 |
| 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 | PDIP |
| Temp Range | -40C to +85C |
| Packing Media | Tube (60) |
Last 6 months Inventory & Pricing History
Resources
Data Sheets |
|---|
| 25AA512 512 Kbit SPI Bus Serial EEPROM |
Board Design Files |
|---|
| Verilog Model - 25xx512 Devices |
| IBIS Model - 25xx512 Devices |
Brochures |
|---|
| Serial EEPROM - Automotive Brochure |
| Electronic Solutions for Medical and Fitness |
| Memory Products Brochure |
Environmental Information
| JEDEC Indicator | e3 |
|---|---|
| ROHS | Compliant |
| China EFUP | Compliant |
| Device Weight (g) | 0.4867 |
| Shipping Weight (kg) | 0.9 |
| Lead Count | 8 |
| Package Type | PDIP |
| Package Width or Size | .300in |
| Soldering Composition | Matte Tin |
Alternative Descriptions
| EEPROM Memory IC 512Kb (64K x 8) SPI 20MHz 8-PDIP | Micros |
| Eeprom, 512Kbit, -40 To 85Deg C Rohs Compliant: Yes |Microchip Technology 25AA512-I/P | Newark Electronics |
| EEPROM, 512KBIT, -40 TO 85DEG C | element14 |
| IC: EEPROM memory | TME |
| 512K SPI Serial EEPROM | Microchip Technology |
| MICROCHIP SERIAL EEPROM MEMORY 512KBIT 250NS 1.8 TO 5.5V 8-PIN PDIP | RS Americas |
| EEPROM, 512Kbit, x8, SPI, Uc=1.8V, -40+85°C | ECOM |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a 25AA512-I/P?
Additional datasheets, footprints and schematics for 25AA512-I/P are listed on our Part Details page. You can also find images and similar parts to 25AA512-I/P on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for 25AA512-I/P on our Product Comparison page. Access via the 'View Pricing & Stock' button to view 25AA512-I/P price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does 25AA512-I/P fall under?
The 25AA512-I/P is listed under Semiconductors - ICs > Memory > EEPROM.
Can I view similar or alternative parts?
You can view similar parts to 25AA512-I/P 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 25AA512-I/P you can contact the distributor directly for product support, shipping queries etc.
Is the 25AA512-I/P RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for 25AA512-I/P have stock available?
Authorised distributors including Avnet America, Micros, Newark Electronics, element14 and Farnell have stock available or on a lead time for 25AA512-I/P.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for 25AA512-I/P often in real-time on the comparison pages.
What if I can't find stock of 25AA512-I/P?
You can fill out our help required form which you can use to request a quote for 25AA512-I/P from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.