93LC66C-E/MS
- Mfr.Part #
- 93LC66C-E/MS
- Manufacturer
- Microchip Technology
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC EEPROM 4KBIT SPI 3MHZ 8MSOP
- Stock
- 8,346
- In Stock :
- 8,346
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Operating Supply Current :
- 2 mA
- Parallel/Serial :
- Serial
- JESD-30 Code :
- S-PDSO-G8
- Minimum Operating Temperature :
- - 40 C
- Reach Compliance Code :
- Compliant
- Package :
- Tube
- Qualification Status :
- Not Qualified
- Voltage - Supply :
- 2.5V~5.5V
- Brand :
- Microchip Technology
- Mounting Type :
- Surface Mount
- Serial Bus Type :
- Microwire
- Access Time :
- 200 ns
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Memory IC Type :
- EEPROM
- Alternate Memory Width :
- 8
- Write Cycle Time-Max (tWC) :
- 6ms
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Write Cycle Time - Word, Page :
- 6ms
- Published :
- 2011
- Base Part Number :
- 93LC66C
- Terminal Pitch :
- 0.65mm
- Pin Count :
- 8
- Operating Mode :
- SYNCHRONOUS
- Terminal Finish :
- Matte Tin (Sn)
- Height :
- 0.85 mm
- Write Protection :
- SOFTWARE
- Power Supplies :
- 3/5V
- Temperature Grade :
- Automotive
- Manufacturer :
- Microchip
- HTS Code :
- 8542.32.00.51
- Product Type :
- EEPROM
- Operating Supply Voltage :
- 2.5 V to 5.5 V
- Product Category :
- EEPROM
- Number of Functions :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Supply Voltage :
- 3V
- Radiation Hardening :
- No
- Pbfree Code :
- yes
- Seated Height-Max :
- 1.1 mm
- Maximum Operating Temperature :
- + 125 C
- Lead Free :
- Lead Free
- Mount :
- Surface Mount
- Nominal Supply Current :
- 2mA
- JESD-609 Code :
- e3
- Number of Terminations :
- 8
- Data Retention Time-Min :
- 200
- ECCN Code :
- EAR99
- Memory Type :
- Non-Volatile
- Interface :
- Serial
- Additional Feature :
- ALSO CONFIGURABLE AS 512 X 8
- Mounting Style :
- SMD/SMT
- Factory Lead Time :
- 7 Weeks
- Terminal Form :
- Gull wing
- Memory Size :
- 4Kb 512 x 8 256 x 16
- Surface Mount :
- yes
- Number of Words :
- 256 words
- Subcategory :
- Memory and Data Storage
- Memory Format :
- EEPROM
- Memory Density :
- 4096 bit
- Series :
- --
- Operating Temperature :
- -40°C~125°C TA
- Number of Pins :
- 8
- Organization :
- 256X16
- Supply Voltage-Max (Vsup) :
- 5.5V
- Data Retention :
- 200 Year
- Clock Frequency :
- 3MHz
- Density :
- 4 kb
- Supplier Device Package :
- 8-MSOP
- RoHS :
- Details
- Memory Interface :
- SPI
- Package Shape :
- Square
- Base Product Number :
- 93LC66
- Terminal Position :
- Dual
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Height Seated (Max) :
- 1.1mm
- Length :
- 3mm
- RoHS Status :
- ROHS3 Compliant
- Interface Type :
- 3-Wire, Microwire
- Supply Current-Max :
- 0.002 mA
- Contact Plating :
- Tin
- Memory Width :
- 16
- Endurance :
- 1000000 Write/Erase Cycles
- Width :
- 3mm
- Standby Current-Max :
- 0.000005A
- Number of Terminals :
- 8
- Supply Voltage-Min (Vsup) :
- 2.5V
- Memory Organization :
- 512 x 8, 256 x 16
- Packaging :
- Tube
- Product Status :
- Active
- Datasheets
- 93LC66C-E/MS

Memory Microchip Technology 93LC66C-E/MS Overview
Introducing the 93LC66C-E/MS from Microchip Technology, a leading innovator in integrated circuits. This remarkable IC EEPROM boasts a capacity of 4KBIT and operates seamlessly via SPI at a blazing speed of 3MHZ. Encased in an 8MSOP package, this compact yet powerful component is designed to meet the demanding requirements of modern electronic systems.
93LC66C-E/MS Features
- 4KBIT capacity for ample data storage
- SPI interface for efficient communication
- 3MHZ operating frequency for high-speed performance
- 8MSOP package for space-saving integration
- Reliable EEPROM technology ensures data integrity
- Wide operating voltage range for versatile compatibility
- Low power consumption for energy-efficient operation
- Robust construction for durability in harsh environments
93LC66C-E/MS Applications
- Automotive Electronics: The 93LC66C-E/MS is ideal for storing critical vehicle data, such as sensor readings and configuration settings, in automotive electronic control units (ECUs). Its rugged design ensures reliable operation in challenging conditions.
- Industrial Control Systems: Deploy the 93LC66C-E/MS in industrial control systems for storing calibration data, log files, and system parameters. Its high-speed SPI interface facilitates seamless communication with microcontrollers, enabling efficient data exchange.
- Consumer Electronics: Enhance the functionality of consumer electronics devices, such as smart appliances and wearable gadgets, by integrating the 93LC66C-E/MS for data storage purposes. Its compact form factor and low power consumption make it an excellent choice for battery-powered devices.
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.
















