Status: | Active |
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Series: | 93LC66B |
RoHS: | Compliant |
Industry Standard Microwire Serial I/O |
Up to 2 MHz clock compatibility |
256 x 16-Bit Organization |
Automatic Erase All (ERAL) Before Write All (WRAL) |
Self-Timed Erase and Write Cycles (6 ms max.) |
Read current 100 uA (Typ), 500 uA (Max) |
Write current 500 uA (Typ), 2 mA (Max) |
Standby current 1 uA (Max at -40 to 85°C) |
Software Write-Protection |
More than 1 million erase/write cycles |
Data retention > 200 years |
Grade 1 Temperature Range: -40°C to 125°C |
Qualified for Automotive Applications |
Factory Programming Available |
Available in SOT-23-6, PDIP-8, SOIC-8, MSOP-8, 2x3 DFN-8 and TSSOP-8 |
Density (Organization) | 4K bits (x16) |
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Operating Voltage Min. (V) | 2.5 |
Oper Voltage Max (V) | 5.5 |
Max. Clock Freq. | 2 MHz |
Page Size (bytes) | 0 |
Write Protected | True |
Write Protect Scheme | None |
Endurance | 1,000,000 |
Data Sheets |
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93AA66A/B/C, 93LC66A/B/C, 93C66A/B/C 4-Kbit Microwire Compatible Serial EEPROM Data Sheet |
Board Design Files |
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Verilog Model - 93xx66x Devices |
IBIS Model - 93xx66B Devices |
Supporting Collateral |
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Serial EEPROM Cross Reference Guide |
JEDEC Indicator | e3 |
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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 |
4K, 256 X 16 Serial Ee, Ind Rohs Compliant: Yes |Microchip 93LC66B-I/SNG | Newark Electronics |
EEPROM Serial-Microwire 4K-bit 256 x 16 3.3V/5V 8-Pin SOIC N | Avnet America |
4K, 256 X 16 SERIAL EE, IND | Microchip Technology Inc. 93LC66B-I/SNG | RS Americas |
IC, EEPROM, 4KBIT, MICROWIRE, 2MHZ SOIC8 | element14 |
Where can I find additional details, specifications and documents for a 93LC66B-I/SNG?
Additional datasheets, footprints and schematics for 93LC66B-I/SNG are listed on our Part Details page. You can also find images and similar parts to 93LC66B-I/SNG on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for 93LC66B-I/SNG on our Product Comparison page. Access via the 'View Pricing & Stock' button to view 93LC66B-I/SNG price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does 93LC66B-I/SNG fall under?
The 93LC66B-I/SNG is listed under Semiconductors - ICs > Memory > EEPROM.
Can I view similar or alternative parts?
You can view similar parts to 93LC66B-I/SNG 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 93LC66B-I/SNG you can contact the distributor directly for product support, shipping queries etc.
Is the 93LC66B-I/SNG RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for 93LC66B-I/SNG have stock available?
Authorised distributors including Newark Electronics, Avnet America, RS Americas, element14 and Farnell have stock available or on a lead time for 93LC66B-I/SNG.
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