93C66B-I/ST
- Mfr.Part #
- 93C66B-I/ST
- Manufacturer
- Microchip Technology
- Package / Case
- 8-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC EEPROM 4KBIT SPI 2MHZ 8TSSOP
- Stock
- 1,325
- In Stock :
- 1,325
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Height :
- 1.05mm
- Operating Supply Voltage :
- 5V
- Supply Voltage :
- 5V
- Supplier Device Package :
- 8-TSSOP
- Series :
- --
- Factory Lead Time :
- 6 Weeks
- Operating Mode :
- SYNCHRONOUS
- RoHS :
- Details
- Standby Current-Max :
- 0.000001A
- Number of Functions :
- 1
- Write Cycle Time - Word, Page :
- 2ms
- Number of Terminals :
- 8
- Endurance :
- 1000000 Write/Erase Cycles
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Voltage - Supply :
- 4.5V~5.5V
- Write Protection :
- SOFTWARE
- JESD-609 Code :
- e3
- Mounting Style :
- SMD/SMT
- Write Cycle Time-Max (tWC) :
- 2ms
- Subcategory :
- Memory and Data Storage
- Memory Size :
- 4Kb 256 x 16
- Density :
- 4 kb
- Number of Terminations :
- 8
- Minimum Operating Temperature :
- -40 °C
- Peak Reflow Temperature (Cel) :
- 260
- Minimum Operating Supply Voltage :
- 4.5 V
- Power Supplies :
- 5V
- Number of Words :
- 256
- Radiation Hardening :
- No
- Data Retention :
- 200yr
- Operating Supply Current :
- 2 mA
- Terminal Finish :
- Matte Tin (Sn)
- Serial Bus Type :
- Microwire
- Length :
- 4.5mm
- Mounting Type :
- Surface Mount
- Parallel/Serial :
- Serial
- Pin Count :
- 8
- Supply Current-Max :
- 0.002 mA
- Terminal Position :
- Dual
- Product Type :
- EEPROM
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Pitch :
- 0.65mm
- Pbfree Code :
- yes
- Access Time :
- 250 ns
- Nominal Supply Current :
- 2mA
- Contact Plating :
- Tin
- Memory Interface :
- SPI
- Package / Case :
- 8-TSSOP (0.173, 4.40mm Width)
- ECCN Code :
- EAR99
- Supply Voltage-Max (Vsup) :
- 5.5 V
- Memory Type :
- Non-Volatile
- Qualification Status :
- Not Qualified
- Interface :
- Serial
- Package Type :
- TSSOP
- Memory IC Type :
- EEPROM
- Base Product Number :
- 93C66B
- Base Part Number :
- 93C66B
- Dimensions :
- 4.5 x 3.1 x 1.05mm
- Package :
- Tube
- Published :
- 2008
- Clock Frequency :
- 2MHz
- Mount :
- Surface Mount
- HTS Code :
- 8542.32.00.51
- Memory Format :
- EEPROM
- Reach Compliance Code :
- Compliant
- Supply Voltage-Min (Vsup) :
- 4.5 V
- Maximum Operating Supply Voltage :
- 5.5 V
- Memory Density :
- 4096 bit
- Number of Pins :
- 8
- Terminal Form :
- Gull wing
- Product Status :
- Active
- Product Category :
- EEPROM
- Operating Temperature :
- -40°C~85°C TA
- Seated Height-Max :
- 1.2 mm
- Memory Width :
- 16
- Interface Type :
- Serial-3 Wire
- RoHS Status :
- ROHS3 Compliant
- Organization :
- 256 x 16
- Brand :
- Microchip Technology
- Programming Voltage :
- 4.5 → 5.5V
- Packaging :
- Tube
- Width :
- 3.1mm
- Surface Mount :
- yes
- Manufacturer :
- Microchip
- Temperature Grade :
- Industrial
- Memory Organization :
- 256 x 16
- JESD-30 Code :
- R-PDSO-G8
- Package Shape :
- RECTANGULAR
- Data Retention Time-Min :
- 200
- Maximum Operating Temperature :
- +85 °C
- Lead Free :
- Lead Free
- Datasheets
- 93C66B-I/ST
Memory Microchip Technology 93C66B-I/ST Overview
Introducing the Memory Microchip Technology 93C66B-I/ST, a cutting-edge IC EEPROM solution designed to meet the demands of modern electronics. With its advanced features and robust design, this EEPROM IC offers unparalleled performance and reliability for a wide range of applications. Whether you're developing consumer electronics, industrial machinery, or automotive systems, this versatile component is your ideal choice for storing critical data securely.
93C66B-I/ST Features
- High Capacity: This EEPROM IC offers a generous 4KBIT storage capacity, ensuring ample space for your data storage needs.
- High-Speed SPI Interface: With a blazing-fast 2MHz SPI interface, data transfer is swift and efficient, enabling seamless integration into your system.
- Compact 8TSSOP Package: The compact 8TSSOP package provides space-saving benefits without compromising on performance, making it suitable for designs with tight space constraints.
- Wide Operating Voltage Range: With a wide operating voltage range, this EEPROM IC can adapt to various power supply conditions, enhancing its versatility and compatibility.
- Robust Design: Built to withstand harsh environmental conditions and rigorous use, this IC EEPROM ensures long-term reliability and durability.
93C66B-I/ST Applications
- Automotive Electronics: The Memory Microchip Technology 93C66B-I/ST is perfect for storing vehicle configuration data, diagnostic information, and firmware updates in automotive electronics systems, ensuring optimal performance and reliability on the road.
- Industrial Control Systems: In industrial control systems, this EEPROM IC is utilized for storing calibration data, system parameters, and event logs, providing precise control and monitoring capabilities in manufacturing processes.
- Consumer Electronics: From smart appliances to wearable devices, the 93C66B-I/ST finds its place in consumer electronics by storing user preferences, application data, and device settings, delivering a seamless and personalized user experience.
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.
















