93AA86C-I/MS Microchip Integrated Circuit (Small Outline Packages) In Stock
93AA86C-I/MS is a 16Kbit SPI serial EEPROM configurable as 1024 x 16 or 2048 x 8 organization with 1MHz clock and 1,000,000 write cycles in an 8-pin MSOP package. Guarantees 200-year minimum data retention and supports flexible word-width selection. RoHS compliant and available from Microchip with worldwide shipping.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- 93AA86C-I/MS Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.4700(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Dual memory organization (1024x16 or 2048x8) selectable via ORG pin giving designers flexibility to match word width to system bus requirements
- 1MHz SPI clock with 1,000,000 write/erase cycle endurance and 200-year minimum data retention for reliable long-life non-volatile storage
- Ultra-compact 8-pin MSOP package (S-PDSO-G8) enabling space-efficient PCB layouts in size-constrained portable and wearable designs
Applications
The 93AA86C-I/MS is ideal for storing configuration data, serial numbers, calibration constants, and user parameters in portable consumer electronics, industrial sensors, and battery-powered IoT devices. Its flexible 8-bit or 16-bit data organization allows it to interface natively with both 8-bit and 16-bit microcontroller SPI buses without data reformatting. The tiny MSOP footprint and low-voltage SPI interface make it a drop-in non-volatile memory solution for designs where board space is at a premium.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | MSOP-8 |
| Factory Lead Time | 11Weeks |
| YTEOL | 9 |
| Alternate Memory Width | 8 |
| Clock Frequency-Max (fCLK) | 1MHz |
| Data Retention Time-Min | 200 |
| Endurance | 1000000 Write/Erase Cycles |
| JESD-30 Code | S-PDSO-G8 |
| JESD-609 Code | e3 |
| Memory Density | 16384bit |
| Memory IC Type | EEPROM |
| Memory Width | 16 |
| Number of Functions | 1 |
| Number of Ports | 1 |
| Number of Words | 1024words |
| Number of Words Code | 1000 |
| Operating Mode | SYNCHRONOUS |
| Organization | 1KX16 |
| Output Characteristics | TOTEM POLE |
| 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 |
| Qualification Status | Not Qualified |
| Ready/Busy | YES |
| Reverse Pinout | NO |
| Screening Level | TS 16949 |
| Serial Bus Type | MICROWIRE |
| Standby Current-Max | 0.000001A |
| Supply Current-Max | 0.003mA |
| 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 | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Toggle Bit | YES |
| Write Cycle Time-Max (tWC) | 5ms |
| 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 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the capacity and memory organization of the 93AA86C-I/MS?
The 93AA86C-I/MS is a 16Kbit SPI EEPROM that supports two memory organizations selectable via the ORG pin: 1024 words x 16 bits or 2048 words x 8 bits. This flexibility allows the device to be used with both 8-bit and 16-bit processor SPI buses. The maximum SPI clock frequency is 1MHz.
What are the endurance and data retention specifications of the 93AA86C?
The 93AA86C-I/MS is rated for a minimum of 1,000,000 write/erase cycles per memory address location and guarantees a minimum data retention period of 200 years. These specifications ensure that stored configuration values, calibration data, and serial numbers remain intact throughout the full operating life of the end product.
What package does the 93AA86C-I/MS use and what are its dimensions?
The 93AA86C-I/MS is packaged in an 8-pin MSOP (Mini Small Outline Package), JEDEC code S-PDSO-G8. The MSOP is significantly smaller than a standard SOIC-8, making it well suited for space-constrained applications in portable devices, wearables, and compact industrial modules. The device is fully RoHS and Pb-free compliant (JESD-609 code e3).
What applications is the 93AA86C-I/MS typically used in?
The 93AA86C-I/MS is commonly used in applications requiring compact, reliable non-volatile storage such as IoT sensors, portable medical monitors, smart meters, wireless modules, and consumer electronics. It stores device-specific data such as MAC addresses, calibration tables, factory trim values, and user settings via a simple SPI interface with minimal pin count.
Related Guides
CL31A107MQHNNNE 1206 100 uF MLCC Selection Guide
How to choose CL31A107MQHNNNE and related 1206 MLCCs for low-voltage bulk capacitance and regulator stability.
Jul 2, 2026
CL05B103KB5NNNC 0402 10 nF X7R MLCC Selection Guide
How to choose CL05B103KB5NNNC and related 0402 MLCCs for bypassing, filtering, voltage derating, and sourcing.
Jul 2, 2026
ADAQ7768-1 Design Guide for Precision Vibration and Dynamic Signal Measurement
Design ADAQ7768-1 precision data acquisition channels for vibration and dynamic sensing with the right bandwidth, reference, clock, and layout choices.
Jun 30, 2026
AD5204BRZ10 Design Guide for SPI-Controlled Gain and Offset Calibration
Design AD5204BRZ10 digital potentiometer calibration loops with bounded trim span, safe wiper current, clean SPI routing, and reliable startup codes.
Jun 30, 2026
Why Buy from FindMyChip
About Microchip
Microchip is a leading electronic component manufacturer. FindMyChip sources Microchip ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.7100 | $0.71 |
| 10+ | $0.7020 | $7.02 |
| 100+ | $0.5300 | $53.00 |
| 1000+ | $0.4900 | $490.00 |
| 5000+ | $0.4700 | $2350.00 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“We've been using FindMyChip for 2 years. Pricing is consistently 20-30% below Mouser/DigiKey for volume orders.”