93LC66A-I/SN15KVAO
- Mfr.Part #
- 93LC66A-I/SN15KVAO
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC EEPROM 4KBIT SPI 2MHZ 8SOIC
- Stock
- 20,952
- In Stock :
- 20,952
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Organization :
- 512X8
- Serial Bus Type :
- Microwire
- Memory Size :
- 4Kb 512 x 8
- Number of Terminations :
- 8
- Memory Width :
- 8
- Operating Temperature :
- -40°C~85°C TA
- Memory Density :
- 4096 bit
- Memory IC Type :
- EEPROM
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Clock Frequency :
- 2MHz
- Screening Level :
- AEC-Q100
- Number of Terminals :
- 8
- Package :
- Tube
- Terminal Pitch :
- 1.27mm
- Memory Format :
- EEPROM
- Seated Height-Max :
- 1.75 mm
- Parallel/Serial :
- Serial
- Operating Mode :
- SYNCHRONOUS
- Manufacturer :
- Microchip Technology Inc
- Reach Compliance Code :
- Compliant
- Write Cycle Time - Word, Page :
- 6ms
- Memory Type :
- Non-Volatile
- Package Shape :
- RECTANGULAR
- Packaging :
- Tube
- Number of Functions :
- 1
- Memory Organization :
- 512 x 8
- Terminal Position :
- Dual
- Voltage - Supply :
- 2.5V~5.5V
- Terminal Form :
- Gull wing
- Number of Words :
- 512 words
- Supply Voltage :
- 5V
- Base Part Number :
- 93LC66A
- Height Seated (Max) :
- 1.75mm
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Product Status :
- Active
- Mounting Type :
- Surface Mount
- Supply Voltage-Min (Vsup) :
- 2.5V
- Length :
- 4.9mm
- Memory Interface :
- SPI
- Series :
- Automotive, AEC-Q100
- JESD-30 Code :
- R-PDSO-G8
- Width :
- 3.9mm
- Base Product Number :
- 93LC66
- Write Cycle Time-Max (tWC) :
- 6ms
- Supplier Device Package :
- 8-SOIC
- Supply Voltage-Max (Vsup) :
- 5.5V
- Temperature Grade :
- Industrial
- Surface Mount :
- yes
- Datasheets
- 93LC66A-I/SN15KVAO

Memory Microchip Technology 93LC66A-I/SN15KVAO Overview
The Memory Microchip Technology 93LC66A-I/SN15KVAO is a high-performance 4Kbit EEPROM, designed for sophisticated yet reliable data storage. Utilizing a SPI interface, it operates at a frequency of up to 2 MHz and is packaged in an 8-SOIC format. This EEPROM is engineered by Microchip Technology, a leader in integrated circuit solutions, ensuring robust performance and high reliability. Ideal for applications requiring frequent updating of data with minimal latency, it supports a wide range of operating temperatures and is highly suitable for demanding industrial environments.
93LC66A-I/SN15KVAO Features
This EEPROM boasts a number of key features, including: - 4Kbit memory size which allows sufficient space for critical data storage without redundancy. - SPI bus interface that ensures compatibility with the majority of microcontrollers in the market. - Up to 2 MHz frequency for high-speed data transfer. - Low-voltage operation which makes it suitable for battery-operated devices. - Enhanced data retention with stable performance under extended temperature ranges.
93LC66A-I/SN15KVAO Applications
- Consumer Electronics: Used in devices like digital cameras and portable audio players, ensuring data integrity and quick access to settings and user preferences.
- Medical Devices: Critical for storing firmware and calibration data in compact health monitoring devices, ensuring reliable functionality and patient safety.
- Industrial Automation: Applies in the control systems of manufacturing equipment to store configuration and operational parameters, allowing for consistent machine behaviour.
- Automotive Systems: Utilized in car infotainment systems to store customizable user settings, enhancing the driving experience through personalized features.
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