Status: | Active |
---|---|
Series: | 24LC21A |
RoHS: | Compliant |
Single Supply with Operation Down to 2.5V |
Completely Implements DDC1™/DDC2™ Interface for Monitor Identification, Including Recovery to DDC1 |
Pin and Function Compatible with 24LC21 |
Low-Power CMOS Technology |
2-Wire Serial Interface Bus, I2C™ Compatible |
100 kHz (2.5V) and 400 kHz (5V) Compatibility |
Self-Timed Write Cycle (including auto-erase) |
Page Write Buffer for up to Eight Bytes |
1,000,000 Erase/Write Cycles Ensured |
Data Retention > 200 years |
Density (Organization) | 1K bits (x8) |
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Operating Voltage Min. (V) | 2.5 |
Oper Voltage Max (V) | 5.5 |
Max. Clock Freq. | 400 kHz |
Page Size (bytes) | 8 |
Write Protected | False |
Write Protect Scheme | None |
Endurance | 1,000,000 |
Data Sheets |
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24LC21A Data Sheet |
Brochures |
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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 |
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 |
Ic,serial Eeprom,128X8,cmos,dip,8Pin,plastic Rohs Compliant: Yes |Microchip 24LC21A/P | Newark Electronics |
EEPROM Serial-I2C 1K-bit 128 x 8 3.3V/5V 8-Pin PDIP | Avnet America |
Microchip 24LC21A/P EEPROM Memory, 1kb, 3500ns, 2.5 to 5.5 V 8-Pin PDIP | Microchip Technology Inc. 24LC21A/P | RS Americas |
Where can I find additional details, specifications and documents for a 24LC21A/P?
Additional datasheets, footprints and schematics for 24LC21A/P are listed on our Part Details page. You can also find images and similar parts to 24LC21A/P on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for 24LC21A/P on our Product Comparison page. Access via the 'View Pricing & Stock' button to view 24LC21A/P price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does 24LC21A/P fall under?
The 24LC21A/P is listed under Semiconductors - ICs > More Semiconductors - ICs.
Can I view similar or alternative parts?
You can view similar parts to 24LC21A/P 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 24LC21A/P you can contact the distributor directly for product support, shipping queries etc.
Is the 24LC21A/P RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for 24LC21A/P have stock available?
Authorised distributors including Newark Electronics, Avnet America, RS Americas and Avnet Silica have stock available or on a lead time for 24LC21A/P.
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