25AA010A-I/MS Microchip Integrated Circuit (Small Outline Packages) In Stock
Microchip 25AA010A-I/MS is a 1K-bit (128 x 8) SPI serial EEPROM operating from 1.8V to 5.5V in a compact MSOP-8 package. Supports up to 10MHz SPI clock, 1,000,000 erase/write cycles, and 200-year data retention for industrial-grade embedded storage applications.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- 25AA010A-I/MS Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.4343(MOQ 10)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Ultra-wide voltage range of 1.8V to 5.5V with up to 10MHz SPI clock at 2.5V-5.5V and 3MHz at 1.8V-2.5V, compatible with virtually all microcontroller platforms
- 1,000,000 write/erase cycle endurance and 200-year minimum data retention in a miniature MSOP-8 package ideal for space-constrained designs
- RoHS-compliant (Pb-free, JESD-609 e3) with industrial temperature rating and 6-week standard lead time for reliable supply chain management
Applications
The 25AA010A-I/MS is suited for embedded systems requiring small-capacity non-volatile memory for configuration storage, calibration coefficients, and device identity data in battery-powered and IoT applications. Its 1.8V minimum supply voltage makes it compatible with ultra-low-power microcontrollers used in wearables, sensor nodes, and smart labels. The MSOP-8 package minimizes board footprint in handheld medical devices, industrial sensors, and consumer electronics where PCB space is at a premium.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | MSOP-8 |
| Factory Lead Time | 6Weeks |
| YTEOL | 8 |
| Additional Feature | ALSO OPERATES 1.8V TO 2.5V @3MHZ |
| Clock Frequency-Max (fCLK) | 10MHz |
| Data Retention Time-Min | 200 |
| Endurance | 1000000 Write/Erase Cycles |
| JESD-30 Code | S-PDSO-G8 |
| JESD-609 Code | e3 |
| Memory Density | 1024bit |
| Memory IC Type | EEPROM |
| Memory Width | 8 |
| Number of Functions | 1 |
| Number of Ports | 1 |
| Number of Words | 128words |
| Number of Words Code | 128 |
| Operating Mode | SYNCHRONOUS |
| Organization | 128X8 |
| Output Characteristics | 3-STATE |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP8,.19 |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Parallel/Serial | SERIAL |
| Peak Reflow Temperature (Cel) | 260 |
| Programming Voltage | 5V |
| Qualification Status | Not Qualified |
| Serial Bus Type | SPI |
| 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) | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Write Cycle Time-Max (tWC) | 5ms |
| Write Protection | HARDWARE |
| 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 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What are the storage capacity and SPI interface specifications of the 25AA010A-I/MS?
The 25AA010A-I/MS provides 1K bits of EEPROM storage organized as 128 bytes (128 x 8). It uses a standard 4-wire SPI interface and supports clock frequencies up to 10MHz at 2.5V to 5.5V supply, or 3MHz at 1.8V to 2.5V, for fast serial access.
What is the minimum operating voltage of the 25AA010A-I/MS?
The 25AA010A-I/MS operates from a minimum supply voltage of 1.8V, making it directly compatible with low-power 1.8V microcontrollers and SoCs. It also operates at 2.5V, 3.3V, and 5V for compatibility with a wide range of embedded platforms.
What write endurance and data retention does the 25AA010A-I/MS guarantee?
The 25AA010A-I/MS guarantees 1,000,000 minimum erase/write cycles per byte location, ensuring long-term reliability for applications with frequent parameter updates. It provides a minimum data retention period of 200 years, ensuring stored data remains valid throughout the product lifetime.
What package is the 25AA010A-I/MS available in and is it environmentally compliant?
The 25AA010A-I/MS is packaged in an MSOP-8 (JESD-30 code S-PDSO-G8), one of the smallest 8-pin surface-mount packages available. It is fully RoHS compliant with a Pb-free rating and JESD-609 code e3, meeting global environmental regulations.
What types of applications typically use the 25AA010A-I/MS?
Common applications include storing calibration data, serial number and MAC address information, trim and configuration settings, and small data logs in IoT sensor nodes, wearable devices, industrial instrumentation, smart cards, and consumer electronics requiring compact, reliable, low-power EEPROM storage.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 10+ | $0.5063 | $5.06 |
| 25+ | $0.5038 | $12.60 |
| 100+ | $0.4847 | $48.47 |
| 1000+ | $0.4700 | $470.00 |
| 2800+ | $0.4392 | $1229.68 |
| 5600+ | $0.4343 | $2431.80 |
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