93LC46A-I/ST
- Mfr.Part #
- 93LC46A-I/ST
- Manufacturer
- Microchip Technology
- Package / Case
- 8-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC EEPROM 1KBIT SPI 2MHZ 8TSSOP
- Stock
- 80
- In Stock :
- 80
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Memory Width :
- 8
- Package Type :
- TSSOP
- Reach Compliance Code :
- Compliant
- Package :
- Tube
- Write Protection :
- SOFTWARE
- Operating Temp Range :
- -40C to 85C
- Maximum Operating Temperature :
- + 85 C
- Memory Organization :
- 128 x 8
- Supply Voltage-Min (Vsup) :
- 2.5V
- Operating Temperature :
- -40°C~85°C TA
- Data Retention :
- 200
- HTS Code :
- 8542.32.00.51
- Number of Functions :
- 1
- Subcategory :
- EEPROMs
- Surface Mount :
- yes
- Operating Temperature (Min) :
- -40C
- Temperature Grade :
- Industrial
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Interfaces :
- Serial(Microwire)
- Operating Temperature Classification :
- Industrial
- Number of Words :
- 128 words
- Supply Voltage :
- 3V
- Rad Hardened :
- No
- Organization :
- 128X8
- Width :
- 3mm
- Radiation Hardening :
- No
- Operating Supply Voltage (Min) :
- 2.5(V)
- Access Time :
- 250 ns
- Base Part Number :
- 93LC46A
- JESD-30 Code :
- R-PDSO-G8
- Number of Terminations :
- 8
- Operating Supply Voltage (Typ) :
- 3.3/5(V)
- Frequency :
- 2(MHz)
- Packaging :
- Tube
- Terminal Finish :
- Matte Tin (Sn)
- Memory Density :
- 1024 bit
- Write Cycle Time - Word, Page :
- 6ms
- Mounting :
- Surface Mount
- Factory Lead Time :
- 6 Weeks
- Access Time (Max) :
- 250(ns)
- Endurance :
- 1000000 Write/Erase Cycles
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- Pin Count :
- 8
- Pbfree Code :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Memory Type :
- Non-Volatile
- Interface Type :
- Serial (Microwire)
- Data Retention Time-Min :
- 200
- Peak Reflow Temperature (Cel) :
- 260
- Supplier Device Package :
- 8-TSSOP
- MSL :
- MSL 1 - Unlimited
- Seated Height-Max :
- 1.2 mm
- Package Shape :
- RECTANGULAR
- Terminal Pitch :
- 0.65mm
- Terminal Position :
- Dual
- Supply Current :
- 2(mA)
- Programmable :
- yes
- JESD-609 Code :
- e3
- Terminal Form :
- Gull wing
- Height Seated (Max) :
- 1.2mm
- Interface :
- Serial
- Lead Free :
- Lead Free
- Power Supplies :
- 3/5V
- Operating Temperature (Max) :
- 85C
- Published :
- 2005
- Memory Format :
- EEPROM
- Mounting Type :
- Surface Mount
- Operating Mode :
- SYNCHRONOUS
- REACH SVHC :
- No SVHC
- Serial Bus Type :
- Microwire
- Base Product Number :
- 93LC46
- Mount :
- Surface Mount
- Manufacturer :
- Microchip Technology Inc
- Nominal Supply Current :
- 2mA
- Density :
- 1 kb
- Series :
- --
- Package / Case :
- 8-TSSOP (0.173, 4.40mm Width)
- Write Cycle Time-Max (tWC) :
- 6ms
- Minimum Operating Temperature :
- - 40 C
- Voltage - Supply :
- 2.5V~5.5V
- Standby Current-Max :
- 0.000001A
- Memory Interface :
- SPI
- Supply Voltage-Max (Vsup) :
- 5.5V
- Memory IC Type :
- EEPROM
- Product Status :
- Active
- Number of Terminals :
- 8
- Supply Current-Max :
- 0.002 mA
- Mounting Style :
- SMD/SMT
- Contact Plating :
- Tin
- Qualification Status :
- Not Qualified
- Operating Supply Voltage (Max) :
- 5.5(V)
- Number of Pins :
- 8
- Parallel/Serial :
- Serial
- Memory Size :
- 1Kb 128 x 8
- Length :
- 4.4mm
- Additional Feature :
- 1000000 ERASE/WRITE CYCLES MIN; DATA RETENTION > 200 YEARS
- Clock Frequency :
- 2MHz
- Datasheets
- 93LC46A-I/ST

Memory Microchip Technology 93LC46A-I/ST Overview
Introducing the cutting-edge EEPROM solution from Microchip Technology, the 93LC46A-I/ST. This integrated circuit epitomizes innovation and reliability, offering unparalleled performance in storing critical data for a diverse range of applications. Engineered with precision and efficiency in mind, this EEPROM boasts a capacity of 1KBIT, utilizing the SPI interface at an impressive speed of 2MHZ. Encased in an 8TSSOP package, it ensures seamless integration and compatibility with various systems, making it the ideal choice for demanding industrial environments.
93LC46A-I/ST Features
- 1KBIT EEPROM: Provides ample storage capacity for vital data.
- SPI Interface: Enables high-speed communication for efficient data transfer.
- 2MHZ Speed: Ensures swift operation, enhancing overall system performance.
- 8TSSOP Package: Facilitates easy integration into existing circuitry with minimal footprint.
- Robust Construction: Withstands harsh environmental conditions, guaranteeing long-term reliability.
93LC46A-I/ST Applications
- Industrial Automation Systems: Implement the 93LC46A-I/ST EEPROM in control units and data logging devices to securely store operational parameters and event logs, ensuring uninterrupted performance in industrial settings.
- Embedded Systems: Integrate this EEPROM into microcontroller-based projects such as IoT devices and automotive electronics to retain critical configuration data and user preferences, enhancing system functionality and user experience.
- Consumer Electronics: Utilize the 93LC46A-I/ST in digital appliances and smart gadgets for storing calibration data and firmware updates, enabling seamless operation and firmware upgradability for end users.
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