11AA02E64-I/SN
- Mfr.Part #
- 11AA02E64-I/SN
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC EEPROM 2KBIT SGL WIRE 8SOIC
- Stock
- 914
- In Stock :
- 914
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Supply Voltage-Max (Vsup) :
- 5.5 V
- Memory Format :
- EEPROM
- Data Retention :
- 200 Year
- Voltage - Supply :
- 1.8V~5.5V
- Memory Type :
- Non-Volatile
- Max Frequency :
- 100kHz
- Max Supply Voltage :
- 5.5V
- RoHS :
- Details
- Min Operating Temperature :
- -40°C
- Number of Pins :
- 8
- JESD-30 Code :
- R-PDSO-G8
- Product Type :
- EEPROM
- Memory Size :
- 2Kb 256 x 8
- Tradename :
- UNI/O
- Mounting Style :
- SMD/SMT
- Memory Interface :
- Single Wire
- Interface :
- Serial
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Standby Current-Max :
- 0.000001 A
- Supply Voltage-Min (Vsup) :
- 1.8 V
- Write Protection :
- SOFTWARE
- Density :
- 2 kb
- Organization :
- 256 x 8
- Operating Mode :
- SYNCHRONOUS
- Terminal Pitch :
- 1.27 mm
- Minimum Operating Temperature :
- - 40 C
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Endurance :
- 1000000 Write/Erase Cycles
- Data Retention Time-Min :
- 200
- Base Part Number :
- 11AA02E64
- REACH SVHC :
- No SVHC
- Power Supplies :
- 2/5 V
- Frequency :
- 100kHz
- Write Cycle Time-Max (tWC) :
- 5 ms
- Interfaces :
- Serial
- Number of Functions :
- 1
- Contact Plating :
- Tin
- Screening Level :
- TS 16949
- Nominal Supply Current :
- 5mA
- Interface Type :
- UNI/O Bus
- Qualification Status :
- Not Qualified
- Brand :
- Microchip Technology
- Length :
- 4.9mm
- Number of Terminals :
- 8
- Package Shape :
- RECTANGULAR
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Memory Density :
- 2
- RoHS Status :
- ROHS3 Compliant
- Series :
- --
- Memory IC Type :
- EEPROM
- Access Time :
- 5 ms
- Reach Compliance Code :
- Compliant
- Surface Mount :
- yes
- Width :
- 3.9mm
- Min Supply Voltage :
- 1.8V
- Max Operating Temperature :
- 85°C
- Product Category :
- EEPROM
- Subcategory :
- Memory and Data Storage
- Supplier Device Package :
- 8-SOIC
- Operating Supply Voltage :
- 1.8 V to 5.5 V
- Number of Words :
- 256 words
- Mounting Type :
- Surface Mount
- Base Product Number :
- 11AA02
- Height :
- 1.5mm
- Operating Temperature :
- -40°C~85°C TA
- Supply Current-Max :
- 0.005 mA
- Packaging :
- Tube
- Parallel/Serial :
- Serial
- Peak Reflow Temperature (Cel) :
- 260
- Manufacturer :
- Microchip
- Terminal Position :
- Dual
- Serial Bus Type :
- SPI
- Clock Frequency :
- 100kHz
- Package :
- Tube
- Memory Width :
- 8
- Published :
- 1997
- Factory Lead Time :
- 6 Weeks
- Terminal Form :
- Gull wing
- Write Cycle Time - Word, Page :
- 5ms
- Seated Height-Max :
- 1.75 mm
- Temperature Grade :
- Industrial
- Product Status :
- Active
- JESD-609 Code :
- e3
- Lead Free :
- Lead Free
- Memory Organization :
- 256 x 8
- Maximum Operating Temperature :
- + 85 C
- Datasheets
- 11AA02E64-I/SN

Memory Microchip Technology 11AA02E64-I/SN Overview
The Memory Microchip Technology 11AA02E64-I/SN is a compact, high-performance EEPROM (Electrically Erasable Programmable Read-Only Memory) designed for robust data storage. This 2 Kbit EEPROM utilizes a single-wire interface, making it ideal for applications with limited pin access and where low power consumption is critical. Housed in an 8-SOIC package, it offers a stable and reliable solution for storing user and device configurations even in harsh operational environments. Its small form factor and ease of integration make it an excellent choice for developers looking to enhance their systems with a dependable memory component.
11AA02E64-I/SN Features
This EEPROM chip boasts several key features including:
- 2 Kbits of memory, enough for handling essential data without the need for frequent rewriting.
- A single-wire interface that simplifies connectivity and reduces the complexity of circuit designs.
- Low-power operation which is crucial for battery-driven devices, enhancing overall energy efficiency.
- An 8-SOIC package that ensures compactness and robustness, making it suitable for space-constrained applications.
- High reliability and long life expectancy, which are vital for applications requiring data integrity over extended periods.
11AA02E64-I/SN Applications
- Consumer Electronics: Utilized in smart home devices like thermostats and security systems where settings need to be stored reliably.
- Medical Devices: Applied in medical monitoring devices which require small, reliable data storage for critical patient information.
- Industrial Control Systems: Perfect for use in sensors and actuators where a compact memory solution is necessary for configuration and operational data storage.
- Automotive Applications: Employed in automotive electronics for storing sensitive data like user settings and system state information.
- Telecommunication Equipment: Useful in communication devices and infrastructure, ensuring robust data retention for system configurations and user preferences.
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