11AA02E48-I/SN Microchip Integrated Circuit (Small Outline Packages) In Stock
Microchip 11AA02E48-I/SN is a 2Kbit UNI/O serial EEPROM with I2C-compatible interface in SOIC-8 package. Features 200-year data retention and 1 million write/erase cycles endurance. Available from stock with worldwide shipping.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- 11AA02E48-I/SN Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.1200(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of 11AA02E48-I/SN?
- 2Kbit UNI/O serial EEPROM with single-wire interface for simplified PCB routing
- 1 million write/erase cycles endurance for high-reliability applications
- 200-year minimum data retention with I2C control byte 10100000R addressing
What is 11AA02E48-I/SN used for?
The 11AA02E48-I/SN is ideal for storing configuration data and calibration parameters in embedded systems requiring minimal I/O lines. It suits consumer electronics, industrial controllers, and IoT devices where board space is limited and single-wire communication reduces wiring complexity. Its robust endurance and retention characteristics make it suitable for write-intensive data logging applications.
What are the specifications of 11AA02E48-I/SN?
| Manufacturer Package Code | SOIC-8 |
| Factory Lead Time | 6Weeks |
| YTEOL | 8 |
| Clock Frequency-Max (fCLK) | 0.1MHz |
| Data Retention Time-Min | 200 |
| Endurance | 1000000 Write/Erase Cycles |
| I2C Control Byte | 10100000R |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e3 |
| Memory Density | 2048bit |
| Memory IC Type | EEPROM |
| Memory Width | 8 |
| Number of Functions | 1 |
| Number of Ports | 1 |
| Number of Words | 256words |
| Number of Words Code | 256 |
| Operating Mode | SYNCHRONOUS |
| Organization | 256X8 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.23 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Parallel/Serial | SERIAL |
| Peak Reflow Temperature (Cel) | 260 |
| Programming Voltage | 2.5V |
| Qualification Status | Not Qualified |
| Reverse Pinout | NO |
| Screening Level | TS 16949 |
| Serial Bus Type | I2C |
| Standby Current-Max | 0.000001A |
| Supply Current-Max | 0.005mA |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 1.8V |
| Supply Voltage-Nom (Vsup) | 2.5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Write Cycle Time-Max (tWC) | 10ms |
| Write Protection | SOFTWARE |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.32.00.51 |
| Country of Origin | Thailand |
Where can I find the 11AA02E48-I/SN datasheet?
11AA02E48-I/SN Datasheet DownloadOfficial datasheet from Microchip
What are equivalent replacements for 11AA02E48-I/SN?
Compatible alternatives and drop-in replacements for 11AA02E48-I/SN:
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Frequently Asked Questions
What is the memory density and interface type of the 11AA02E48-I/SN?
The 11AA02E48-I/SN is a 2Kbit (2048-bit) EEPROM that uses the UNI/O single-wire serial interface with a maximum clock frequency of 0.1 MHz, making it compatible with the I2C control byte 10100000R for addressing.
What is the endurance and data retention specification for the 11AA02E48-I/SN?
This device supports up to 1 million write/erase cycles and guarantees a minimum data retention time of 200 years, ensuring long-term reliability in data storage applications such as calibration and configuration registers.
What package does the 11AA02E48-I/SN use and what are its RoHS compliance details?
The 11AA02E48-I/SN comes in an SOIC-8 (R-PDSO-G8) package with JESD-609 code e3, indicating it is lead-free and RoHS compliant, suitable for use in modern environmentally conscious designs.
What are typical applications for the 11AA02E48-I/SN?
Typical applications include storing device configuration data, board identification, calibration coefficients, and small data logs in consumer electronics, IoT sensors, industrial automation equipment, and any embedded design where minimal I/O pins are available.
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More from Microchip
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.1200 | $0.12 |
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