24AA128-I/SN Memory by Microchip Technology
128Kb I2C compatible 2-wire Serial EEPROM
| Status: | Active |
|---|---|
| Series: | 24AA128 |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$0.36
| Distributor | Stock | ||
|---|---|---|---|
|
Microchip Technology
from US$0.60
|
11,683
in stock
|
Buy Now |
|
RS
from US$0.74
|
700
in stock
|
Buy Now |
|
TME
from US$0.74
|
658
in stock
|
Buy Now |
|
ECOM
from US$0.98
|
25
in stock
|
Buy Now |
|
Future Electronics
from US$0.36
|
0
in stock
|
Buy Now |
|
Avnet America
from US$0.61
|
0
in stock
|
Buy Now |
|
EBV Elektronik
-
|
0
in stock
|
Buy Now |
|
Avnet Silica
-
|
0
in stock
|
Buy Now |
| Buy Now |
Features
| Single Supply with Operation down to 1.7V for24AA128/24FC128 devices, 2.5V for 24LC128devices |
| Low-Power CMOS Technology:- Write current 3 mA, typical- Standby current 100 nA, typical |
| 2-Wire Serial Interface, I2C™ Compatible |
| Cascadable up to Eight Devices |
| Schmitt Trigger Inputs for Noise Suppression |
| Output Slope Control to Eliminate Ground Bounce |
| 100 kHz and 400 kHz Clock Compatibility |
| 1 MHz Clock for FC Versions |
| Page Write Time 5 ms, typical |
| Self-Timed Erase/Write Cycle |
| 64-Byte Page Write Buffer |
| Hardware Write-Protect |
| ESD Protection >4000V |
| More than 1 Million Erase/Write Cycles |
| Data Retention > 200 years |
| Factory Programming Available |
Specifications
| Density (Organization) | 128K bits (x8) |
|---|---|
| Operating Voltage Min. (V) | 1.7 |
| Oper Voltage Max (V) | 5.5 |
| Max. Clock Freq. | 400 kHz |
| Page Size (bytes) | 64 |
| Write Protected | False |
| Write Protect Scheme | Full Array |
| Endurance | 1,000,000 |
| Data Retention (Years) | 200 |
| Battery Backup | False |
| Pins | Packaging | 8 | SOIC |
| Temp Range | -40C to +85C |
| Packing Media | Tube (100) |
Last 6 months Inventory & Pricing History
Resources
Board Design Files |
|---|
| Verilog Model - 24xx128 Devices |
| IBIS Model - 24xx128 Devices |
Brochures |
|---|
| Serial EEPROM - Automotive Brochure |
| Corporate Product Selector Guide |
| Electronic Solutions for Medical and Fitness |
| MPLAB® X IDE Product Overview |
| Memory Products Brochure |
Supporting Collateral |
|---|
| Serial EEPROM Cross Reference Guide |
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
| 128K, 16K X 8, 1.8V SER EE IND | Microchip Technology |
| Microchip 24AA128-I/SN Serial EEPROM | RS |
| IC: EEPROM memory | TME |
| EEPROM, 128Kbit, I2C, Vc=1.7/5.5V, -40+85°C | ECOM |
| 24AA128 Series 128 Kbit (16K x 8) 5.5 V SMT I2C CMOS Serial EEPROM - SOIC-8 | Future Electronics |
| EEPROM Serial-I2C 128K-bit 16K x 8 1.8V/2.5V/3.3V/5V 8-Pin SOIC N Tube | Avnet America |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a 24AA128-I/SN?
Additional datasheets, footprints and schematics for 24AA128-I/SN are listed on our Part Details page. You can also find images and similar parts to 24AA128-I/SN on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for 24AA128-I/SN on our Product Comparison page. Access via the 'View Pricing & Stock' button to view 24AA128-I/SN price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does 24AA128-I/SN fall under?
The 24AA128-I/SN is listed under Semiconductors - ICs > Memory > EEPROM.
Can I view similar or alternative parts?
You can view similar parts to 24AA128-I/SN 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 24AA128-I/SN you can contact the distributor directly for product support, shipping queries etc.
Is the 24AA128-I/SN RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for 24AA128-I/SN have stock available?
Authorised distributors including Microchip Technology, RS, TME, ECOM and Future Electronics have stock available or on a lead time for 24AA128-I/SN.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for 24AA128-I/SN often in real-time on the comparison pages.
What if I can't find stock of 24AA128-I/SN?
You can fill out our help required form which you can use to request a quote for 24AA128-I/SN 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.