93AA66C-I/SN
- Mfr.Part #
- 93AA66C-I/SN
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC EEPROM 4KBIT SPI 3MHZ 8SOIC
- Stock
- 29,426
- In Stock :
- 29,426
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Supplier Device Package :
- 8-SOIC
- Brand :
- Microchip Technology / Atmel
- Reach Compliance Code :
- Compliant
- Minimum Operating Temperature :
- - 40 C
- Memory Width :
- 16
- Endurance :
- 1000000 Write/Erase Cycles
- Manufacturer :
- Microchip
- Published :
- 2008
- RoHS :
- Details
- Additional Feature :
- ALSO CONFIGURABLE AS 512 X 8
- JESD-30 Code :
- R-PDSO-G8
- Voltage - Supply :
- 1.8V~5.5V
- Seated Height-Max :
- 1.75 mm
- Factory Lead Time :
- 6 Weeks
- Density :
- 4 kb
- Mount :
- Surface Mount
- Memory Format :
- EEPROM
- ECCN Code :
- EAR99
- Operating Supply Voltage :
- 1.8 V to 5.5 V
- Access Time :
- 6 ms
- Number of Terminations :
- 8
- Organization :
- 256X16
- Package Shape :
- RECTANGULAR
- Pbfree Code :
- yes
- Memory Size :
- 4Kb 512 x 8 256 x 16
- Data Retention Time-Min :
- 200
- Memory Type :
- Non-Volatile
- Write Cycle Time - Word, Page :
- 6ms
- Parallel/Serial :
- Serial
- Interface Type :
- 3-Wire, Microwire
- Width :
- 3.9mm
- Operating Mode :
- SYNCHRONOUS
- Surface Mount :
- yes
- Qualification Status :
- Not Qualified
- Memory Density :
- 4
- Serial Bus Type :
- Microwire
- Memory Interface :
- SPI
- Mounting Type :
- Surface Mount
- Terminal Pitch :
- 1.27mm
- Series :
- --
- Operating Temperature :
- -40°C~85°C TA
- Terminal Position :
- Dual
- Base Product Number :
- 93AA66
- Product Category :
- EEPROM
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Alternate Memory Width :
- 8
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Contact Plating :
- Tin
- MSL :
- MSL 1 - Unlimited
- Clock Frequency :
- 3MHz
- HTS Code :
- 8542.32.00.51
- Supply Voltage-Max (Vsup) :
- 5.5V
- Interface :
- 2-Wire, Serial
- Interfaces :
- Serial(Microwire)
- Memory IC Type :
- EEPROM
- Supply Current-Max :
- 0.002 mA
- Terminal Form :
- Gull wing
- Memory Organization :
- 512 x 8, 256 x 16
- Lead Free :
- Lead Free
- Packaging :
- Tube
- Number of Terminals :
- 8
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Supply Voltage :
- 2.5V
- Terminal Finish :
- Matte Tin (Sn)
- Length :
- 4.9mm
- Write Cycle Time-Max (tWC) :
- 6 ms
- Write Protection :
- SOFTWARE
- Power Supplies :
- 2/5V
- Subcategory :
- Memory and Data Storage
- Peak Reflow Temperature (Cel) :
- 260
- Pin Count :
- 8
- Mounting Style :
- SMD/SMT
- Maximum Operating Temperature :
- + 85 C
- Base Part Number :
- 93AA66C
- Data Retention :
- 200 Year
- Operating Supply Current :
- 2 mA
- JESD-609 Code :
- e3
- Height :
- 1.5mm
- RoHS Status :
- ROHS3 Compliant
- Number of Functions :
- 1
- REACH SVHC :
- No SVHC
- Supply Voltage-Min (Vsup) :
- 1.8 V
- Radiation Hardening :
- No
- Nominal Supply Current :
- 2mA
- Temperature Grade :
- Industrial
- Termination :
- SMD/SMT
- Number of Pins :
- 8
- Number of Words :
- 256 words
- Standby Current-Max :
- 0.000001A
- Product Type :
- EEPROM
- Package :
- Tube
- Product Status :
- Active
- Datasheets
- 93AA66C-I/SN

Memory Microchip Technology 93AA66C-I/SN Overview
The Memory Microchip Technology 93AA66C-I/SN is a highly efficient 4Kbit Electrically Erasable Programmable Read-Only Memory (EEPROM) device, utilizing a Serial Peripheral Interface (SPI) for fast and reliable communication. Operating at a frequency of up to 3MHz, this component is housed in an 8-SOIC package, making it ideal for applications where space and power efficiency are crucial. The robust design and advanced technology of the 93AA66C-I/SN make it a preferred choice for developers looking to integrate memory solutions that offer durability and high-performance data storage and retrieval.
93AA66C-I/SN Features
This EEPROM device boasts several features that make it suitable for a wide range of applications:
- 4Kbit Capacity: Ample storage for crucial data.
- SPI Interface: Ensures high-speed data transfer and simple integration with existing technology platforms.
- 3MHz Clock Frequency: Provides fast access times, enhancing device performance.
- Low-power Consumption: Ideal for power-sensitive applications.
- 8-SOIC Package: Compact form factor for space-constrained applications.
93AA66C-I/SN Applications
- Consumer Electronics: Used in devices like smart watches and e-readers, where reliable and efficient data storage is essential.
- Medical Devices: Implements data logging features in portable medical diagnostics equipment, enhancing patient care through efficient data management.
- Automotive Applications: Provides memory solutions for automotive electronics such as infotainment systems and electronic control units that require high endurance and data integrity.
- Industrial Automation: Facilitates robust data storage in automation controllers, contributing to enhanced process control and system monitoring.
- Telecommunication Infrastructure: Used in network equipment for configuration and settings storage, ensuring reliable service and easy maintenance.
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