24AA00-I/SN Microchip Integrated Circuit (Small Outline Packages) In Stock
Microchip 24AA00-I/SN is a 128-bit (16-byte) I2C serial EEPROM operating from 1.8V to 5.5V with 400 kHz clock support. Offers 1,000,000 write/erase cycles and 200-year data retention. Available from stock worldwide with competitive pricing.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- 24AA00-I/SN Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.2294(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 24AA00-I/SN?
- Ultra-low voltage operation from 1.8V to 5.5V, enabling use in battery-powered and low-power systems
- I2C serial interface supporting up to 400 kHz clock frequency for fast data communication
- Endurance of 1,000,000 write/erase cycles with 200-year minimum data retention for reliable long-term storage
What is 24AA00-I/SN used for?
The 24AA00-I/SN is ideal for storing configuration data, calibration constants, and small datasets in embedded systems such as consumer electronics, industrial sensors, and handheld devices. Its wide supply voltage range of 1.8V to 5.5V makes it well-suited for battery-operated applications including portable medical monitors and IoT edge nodes. The device is also used in automotive and white goods applications where non-volatile parameter storage with high endurance is required.
What are the specifications of 24AA00-I/SN?
| Pbfree Code | Yes |
| Manufacturer Package Code | SOIC-8 |
| Factory Lead Time | 6Weeks |
| YTEOL | 8 |
| Clock Frequency-Max (fCLK) | 0.4MHz |
| Data Retention Time-Min | 200 |
| Endurance | 1000000 Write/Erase Cycles |
| I2C Control Byte | 1010XXXR |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e3 |
| Memory Density | 128bit |
| Memory IC Type | EEPROM |
| Memory Width | 8 |
| Number of Functions | 1 |
| Number of Ports | 1 |
| Number of Words | 16words |
| Number of Words Code | 16 |
| Operating Mode | SYNCHRONOUS |
| Organization | 16X8 |
| Output Characteristics | OPEN-DRAIN |
| 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 | 5V |
| Qualification Status | Not Qualified |
| Screening Level | TS 16949 |
| Serial Bus Type | I2C |
| Standby Current-Max | 0.000001A |
| Supply Current-Max | 0.002mA |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 4.5V |
| Supply Voltage-Nom (Vsup) | 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) | 4ms |
| 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 | Taiwan, Thailand |
Where can I find the 24AA00-I/SN datasheet?
24AA00-I/SN Datasheet DownloadOfficial datasheet from Microchip
What are equivalent replacements for 24AA00-I/SN?
Compatible alternatives and drop-in replacements for 24AA00-I/SN:
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Frequently Asked Questions
What is the maximum clock frequency supported by the 24AA00-I/SN?
The 24AA00-I/SN supports a maximum I2C clock frequency of 400 kHz, making it compatible with standard-mode and fast-mode I2C bus configurations commonly used in microcontroller-based embedded systems.
How many write/erase cycles can the 24AA00-I/SN endure before data integrity becomes a concern?
The 24AA00-I/SN is rated for 1,000,000 write/erase cycles minimum, providing excellent endurance for frequent configuration updates. Data retention is guaranteed for at least 200 years under normal operating conditions.
Which supply voltage range makes the 24AA00-I/SN suitable for 3.3V and 5V microcontroller systems?
The 24AA00-I/SN operates across a wide supply voltage range of 1.8V to 5.5V, making it directly compatible with both 3.3V and 5V logic systems without requiring level-shifting circuitry, simplifying board design.
What package does the 24AA00-I/SN use and how does it affect PCB layout?
The 24AA00-I/SN comes in an 8-pin SOIC package, offering a compact footprint suitable for space-constrained PCB designs. The 8 pins include power, ground, I2C data/clock lines, and address select pins.
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About Microchip
Microchip is a leading electronic component manufacturer. FindMyChip sources Microchip ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
More from Microchip
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.2800 | $0.28 |
| 10+ | $0.2790 | $2.79 |
| 100+ | $0.2500 | $25.00 |
| 1000+ | $0.2400 | $240.00 |
| 5000+ | $0.2300 | $1150.00 |
| 20800+ | $0.2294 | $4771.10 |
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