AT24CS64-SSHM-B More Semiconductors - ICs by Microchip Technology
64Kb I2C compatible 2-wire Serial EEPROM with Pre-programmed Serial Number
| Status: | Active |
|---|---|
| Series: | AT24CS64 |
| RoHS: | Compliant |
The AT24CS64 features a 128-bit serial number that is programmed and permanently write protected during the Microchip manufacturing process. This unique identifier is separate from the main 64Kb memory array and eliminates the time consuming step of performing and ensuring serialization of a product on a manufacturing line. The 128 bit serial number is guaranteed unique across the entire CS series of Serial EEPROM products.
Where to Buy
Prices starting from US$0.14
| Distributor | Stock | ||
|---|---|---|---|
|
Microchip Technology
from US$0.40
|
8,100
in stock
|
Buy Now |
|
Newark Electronics
from US$0.14
|
4
in stock
|
Buy Now |
|
element14
from US$0.47
|
4
in stock
|
Buy Now |
|
Farnell
from US$0.44
|
4
in stock
|
Buy Now |
|
Avnet America
from US$0.35
|
0
in stock
|
Buy Now |
|
TME
from US$0.50
|
0
in stock
|
Buy Now |
|
EBV Elektronik
-
|
0
in stock
|
Buy Now |
|
Avnet Silica
-
|
0
in stock
|
Buy Now |
| Buy Now |
Features
| 8K x 8 (64 Kbit) |
| 400 kHz (1.7V) and 1 MHz (>2.5V) clock compatibility |
| Self-Timed Erase and Write Cycles (5 ms max.) |
| Read current 0.4 mA (Typ), 1.0 mA (Max) |
| Write current 2 mA (Typ), 3 mA (Max) |
| Standby current 6 uA (Max) |
| Hardware Write-Protect Pin |
| More than 1 million erase/write cycles |
| Data retention > 100 years |
| Factory Programming Available |
| Available in 8-lead JEDEC SOIC, 8-lead TSSOP, and 8-pad UDFN |
Specifications
| Density (Organization) | 64K bits |
|---|---|
| Operating Voltage Min. (V) | 1.7 |
| Oper Voltage Max (V) | 5.5 |
| Max. Clock Freq. | 1 MHz |
| Page Size (bytes) | 32 |
| Write Protected | False |
| Write Protect Scheme | Whole Array |
| Endurance | 1,000,000 |
| Data Retention (Years) | 0 |
| Battery Backup | False |
| Pins | Packaging | 8 | SOIC |
| Temp Range | -40C to +85C |
| Packing Media | Tube (100) |
Last 6 months Inventory & Pricing History
Resources
Data Sheets |
|---|
| AT24CS64 - Complete Datasheet |
Application Notes |
|---|
| AN_8826 - PCB Mounting Guidelines for Surface Mount Packages |
| AN_3317 - Support for Third Party Memory Devices Programmer Sources |
| AN_8546 - Serial EEPROM Interface Protocol |
Board Design Files |
|---|
| IBIS Model - AT24CS64 |
Brochures |
|---|
| Atmel Serial EEPROM Products |
| Atmel System Peripheral and Memory Products Brochure |
| Product Selection Guide |
| Atmel CS and MAC Series Serial EEPROM Products Brochure |
Supporting Collateral |
|---|
| Easy Integration of MAC/EUI Addresses into New Network Connected Designs |
Environmental Information
| JEDEC Indicator | e3 |
|---|---|
| ROHS | Compliant |
| China EFUP | Compliant |
| Device Weight (g) | 0.078 |
| Shipping Weight (kg) | 0.25 |
| Lead Count | 8 |
| Package Type | SOIC |
| Package Width or Size | .150In(3.90mm) |
| Soldering Composition | Matte Tin |
Alternative Descriptions
| 1MHz, Ind Temp, 8-SOIC-N | Microchip Technology |
| Eeprom, 64Kbit, -40 To 85Deg C | Newark Electronics |
| EEPROM, 64KBIT, -40 TO 85DEG C | element14 |
| EEPROM Serial-2Wire 64K-bit 64Kx1 3V/5V 8-Pin SOIC Bulk | Avnet America |
| IC: EEPROM memory | TME |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a AT24CS64-SSHM-B?
Additional datasheets, footprints and schematics for AT24CS64-SSHM-B are listed on our Part Details page. You can also find images and similar parts to AT24CS64-SSHM-B on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for AT24CS64-SSHM-B on our Product Comparison page. Access via the 'View Pricing & Stock' button to view AT24CS64-SSHM-B price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does AT24CS64-SSHM-B fall under?
The AT24CS64-SSHM-B is listed under Semiconductors - ICs > More Semiconductors - ICs.
Can I view similar or alternative parts?
You can view similar parts to AT24CS64-SSHM-B 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 AT24CS64-SSHM-B you can contact the distributor directly for product support, shipping queries etc.
Is the AT24CS64-SSHM-B RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for AT24CS64-SSHM-B have stock available?
Authorised distributors including Microchip Technology, Newark Electronics, element14, Farnell and Avnet America have stock available or on a lead time for AT24CS64-SSHM-B.
How do I check stock and lead times for all distributors?
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