93LC46AT-E/OT
- Mfr.Part #
- 93LC46AT-E/OT
- Manufacturer
- Microchip Technology
- Package / Case
- SOT-23-6
- Datasheet
- Download
- Description
- IC EEPROM 1KBIT SPI 2MHZ SOT23-6
- Stock
- 2,780
- In Stock :
- 2,780
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Brand :
- Microchip Technology
- Surface Mount :
- yes
- Memory IC Type :
- EEPROM
- Height Seated (Max) :
- 1.45mm
- Operating Temperature :
- -40°C~125°C TA
- Terminal Pitch :
- 0.95mm
- Base Part Number :
- 93LC46A
- Interface Type :
- 3-Wire, Microwire
- Factory Lead Time :
- 6 Weeks
- Terminal Finish :
- Matte Tin (Sn)
- Access Time :
- 250 ns
- Nominal Supply Current :
- 2mA
- RoHS :
- Details
- Standby Current-Max :
- 0.000005A
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tape and Reel (TR)
- Qualification Status :
- Not Qualified
- Number of Functions :
- 1
- Data Retention :
- 200 Year
- Supply Current-Max :
- 0.002 mA
- Series :
- --
- Memory Size :
- 1Kb 128 x 8
- Length :
- 2.95mm
- Operating Mode :
- SYNCHRONOUS
- Pin Count :
- 6
- Radiation Hardening :
- No
- Memory Width :
- 8
- Mount :
- Surface Mount
- Supply Voltage-Min (Vsup) :
- 2.5V
- Serial Bus Type :
- Microwire
- Operating Supply Voltage :
- 2.5 V, 5.5 V
- Endurance :
- 1000000 Write/Erase Cycles
- Number of Words :
- 128 words
- Minimum Operating Temperature :
- - 40 C
- Mounting Type :
- Surface Mount
- Product Category :
- EEPROM
- Voltage - Supply :
- 2.5V~5.5V
- Height :
- 1.3 mm (Max)
- Alternate Memory Width :
- 8
- Organization :
- 128X8
- Lead Free :
- Lead Free
- Package Shape :
- RECTANGULAR
- Terminal Position :
- Dual
- Operating Supply Current :
- 2 mA
- Number of Terminals :
- 6
- Contact Plating :
- Tin
- Package / Case :
- SOT-23-6
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Seated Height-Max :
- 1.45 mm
- Write Cycle Time-Max (tWC) :
- 6 ms
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Temperature Grade :
- Automotive
- Base Product Number :
- 93LC46
- Peak Reflow Temperature (Cel) :
- 260
- Number of Terminations :
- 6
- Maximum Operating Temperature :
- + 125 C
- Interfaces :
- Serial(Microwire)
- Memory Format :
- EEPROM
- Clock Frequency :
- 2MHz
- JESD-609 Code :
- e3
- Data Retention Time-Min :
- 200
- Supplier Device Package :
- SOT-23-6
- Pbfree Code :
- yes
- Manufacturer :
- Microchip
- JESD-30 Code :
- R-PDSO-G6
- Density :
- 1 kb
- Write Protection :
- SOFTWARE
- Subcategory :
- Memory and Data Storage
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Memory Type :
- Non-Volatile
- Memory Density :
- 1
- Mounting Style :
- SMD/SMT
- Supply Voltage-Max (Vsup) :
- 5.5V
- Width :
- 1.8 mm (Max)
- Write Cycle Time - Word, Page :
- 6ms
- Interface :
- Serial
- Supply Voltage :
- 3V
- Parallel/Serial :
- Serial
- Product Type :
- EEPROM
- Reach Compliance Code :
- Compliant
- Number of Pins :
- 6
- Terminal Form :
- Gull wing
- Product Status :
- Active
- Power Supplies :
- 3/5V
- Published :
- 2008
- Memory Interface :
- SPI
- Memory Organization :
- 128 x 8
- Datasheets
- 93LC46AT-E/OT

Memory Microchip Technology 93LC46AT-E/OT Overview
The Memory Microchip Technology 93LC46AT-E/OT is a high-performance IC EEPROM, expertly designed to meet the rigorous data storage and retrieval requirements of modern electronic systems. Manufactured by Microchip Technology, this component boasts a 1Kbit capacity and a speedy 2MHz SPI interface, making it an ideal choice for applications requiring fast and reliable non-volatile memory. Its compact SOT-23-6 package ensures that it can be integrated into space-constrained designs, offering versatility and efficiency to developers and engineers. This EEPROM's robust performance and reliability are tailored for bulk purchases by businesses looking to leverage advanced memory solutions in their products.
93LC46AT-E/OT Features
- 1Kbit of EEPROM storage capacity
- SPI interface with up to 2MHz frequency for rapid data access
- Compact SOT-23-6 package for space-sensitive applications
- Low-voltage operation, suitable for battery-driven devices
- High reliability and long data retention capabilities
93LC46AT-E/OT Applications
- Portable Devices: Integrated in handheld devices such as medical monitors or fitness trackers to store user settings and data logs, ensuring data integrity and accessibility even after device shutdown.
- Automotive Systems: Used in automotive electronics for storing non-volatile data critical to vehicle settings and system configurations, enhancing the reliability and performance of car management systems.
- Industrial Automation: Applied in control systems for machinery to remember process states and configurations, which are crucial for maintaining consistent operations and system diagnostics.
- Consumer Electronics: Embedded in consumer electronics like smart watches and home automation systems, providing efficient data storage solutions for user preferences and operational data.
- Communication Equipment: Utilized in communication devices to store firmware settings and user preferences, which helps in the quick restoration of system settings post firmware updates or power losses.
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