93LC66A-E/SN
- Mfr.Part #
- 93LC66A-E/SN
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC EEPROM 4KBIT SPI 2MHZ 8SOIC
- Stock
- 2
- In Stock :
- 2
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Terminal Position :
- Dual
- Organization :
- 512 x 8
- Supply Current-Max :
- 0.002 mA
- Mounting Style :
- SMD/SMT
- HTS Code :
- 8542.32.00.51
- Maximum Operating Temperature :
- + 125 C
- Package Shape :
- RECTANGULAR
- Length :
- 4.9mm
- Clock Frequency :
- 2MHz
- Pin Count :
- 8
- Memory Width :
- 8
- Mount :
- Surface Mount
- Memory Type :
- Non-Volatile
- Write Protection :
- SOFTWARE
- Memory Density :
- 4096 bit
- RoHS Status :
- ROHS3 Compliant
- Memory Size :
- 4Kb 512 x 8
- Height :
- 1.25 mm (Min)
- Terminal Pitch :
- 1.27mm
- Parallel/Serial :
- Serial
- Memory Interface :
- SPI
- Endurance :
- 1000000 Write/Erase Cycles
- Product Status :
- Active
- Qualification Status :
- Not Qualified
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Supply Voltage-Min (Vsup) :
- 1.8 V
- Memory Organization :
- 512 x 8
- Radiation Hardening :
- No
- Power Supplies :
- 3/5V
- Brand :
- Microchip Technology / Atmel
- Supplier Device Package :
- 8-SOIC
- Temperature Grade :
- Automotive
- Number of Terminals :
- 8
- Access Time :
- 250 ns
- Interface :
- Serial
- Interface Type :
- 3-Wire, Microwire
- Packaging :
- Tube
- RoHS :
- Details
- Number of Pins :
- 8
- Lead Free :
- Lead Free
- Memory IC Type :
- EEPROM
- Operating Temperature :
- -40°C~125°C TA
- Published :
- 2003
- Contact Plating :
- Tin
- Write Cycle Time-Max (tWC) :
- 6ms
- Pbfree Code :
- yes
- Product Type :
- EEPROM
- Base Product Number :
- 93LC66
- Subcategory :
- Memory and Data Storage
- Factory Lead Time :
- 6 Weeks
- Standby Current-Max :
- 0.000005A
- Base Part Number :
- 93LC66A
- Terminal Finish :
- Matte Tin (Sn)
- Seated Height-Max :
- 1.75 mm
- Product Category :
- EEPROM
- Memory Format :
- EEPROM
- Density :
- 4 kb
- Series :
- --
- Manufacturer :
- Microchip
- Number of Words :
- 512 words
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Width :
- 3.9mm
- Operating Supply Voltage :
- 2.5 V to 5.5 V
- Write Cycle Time - Word, Page :
- 6ms
- Mounting Type :
- Surface Mount
- Height Seated (Max) :
- 1.75mm
- Minimum Operating Temperature :
- - 40 C
- Serial Bus Type :
- Microwire
- Supply Voltage-Max (Vsup) :
- 5.5V
- Number of Terminations :
- 8
- Number of Functions :
- 1
- Nominal Supply Current :
- 2mA
- Data Retention Time-Min :
- 200
- Operating Mode :
- SYNCHRONOUS
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- JESD-609 Code :
- e3
- Operating Supply Current :
- 2 mA
- Terminal Form :
- Gull wing
- JESD-30 Code :
- R-PDSO-G8
- Reach Compliance Code :
- Compliant
- Voltage - Supply :
- 2.5V~5.5V
- Package :
- Tube
- Supply Voltage :
- 2.5V
- Surface Mount :
- yes
- ECCN Code :
- EAR99
- Peak Reflow Temperature (Cel) :
- 260
- Data Retention :
- 200 Year
- Datasheets
- 93LC66A-E/SN

[Memory Microchip Technology 93LC66A-E/SN] Overview
Introducing the cutting-edge EEPROM 4KBIT SPI 2MHZ 8SOIC, meticulously crafted by Microchip Technology to redefine the standards of memory integration. This sophisticated IC offers a remarkable fusion of innovation and reliability, catering to the diverse needs of modern electronic applications. With Microchip Technology's unwavering commitment to excellence, the 93LC66A-E/SN stands as a pinnacle of quality and performance in the realm of integrated circuits.
93LC66A-E/SN Features
- Highly efficient EEPROM architecture
- Generous 4KBIT storage capacity
- Seamless SPI interface for rapid data transfer
- Impressive 2MHz clock frequency
- Compact 8SOIC package for space-saving design
- Robust construction ensures long-term reliability
93LC66A-E/SN Applications
- Automotive Electronics: Implement the 93LC66A-E/SN in engine control units (ECUs) and onboard diagnostic systems for efficient data storage and retrieval, enhancing overall vehicle performance and diagnostics.
- Industrial Automation: Integrate this versatile IC into industrial control systems, PLCs, and robotic machinery to store critical configuration parameters and operational data, ensuring seamless operation and streamlined maintenance procedures.
- Consumer Electronics: Enhance the functionality of smart devices, IoT gadgets, and wearable technology by incorporating the 93LC66A-E/SN for data logging, user settings, and firmware updates, delivering a superior user experience and extended product lifespan.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















