M93C86-WDW6P STMicroelectronics Integrated Circuit (Small Outline Packages) In Stock
M93C86-WDW6P is a 16 Kbit serial EEPROM from STMicroelectronics with Microwire interface operating at up to 2 MHz clock frequency. It provides 1,000,000 write/erase cycles, 40-year data retention, and 200 ns access time in an 8-pin TSSOP package for compact non-volatile storage applications.
- Manufacturer
- STMicroelectronics
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- M93C86-WDW6P Datasheet PDF
- Category
- Integrated Circuit
- 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 M93C86-WDW6P?
- 16 Kbit serial EEPROM with selectable 8-bit or 16-bit memory width via ORG pin for flexible addressing
- Microwire-compatible serial interface operating at up to 2 MHz clock frequency for simple 3-wire MCU connectivity
- 1,000,000 write/erase cycle endurance with 40-year data retention ensuring long-term reliability
- Compact 8-pin TSSOP package with RoHS-compliant e4 finish for space-constrained embedded designs
What is M93C86-WDW6P used for?
The M93C86-WDW6P is used in embedded systems requiring small-footprint non-volatile storage for configuration data, calibration coefficients, and user settings accessed via a 3-wire Microwire serial interface. Its 16 Kbit capacity in an 8-pin TSSOP suits applications such as automotive body-control modules, smart meters, industrial sensors, and consumer appliances that need frequent parameter updates within the 1,000,000 write-cycle lifetime. The selectable 8-bit or 16-bit memory width via the ORG pin provides flexibility for both byte-oriented and word-oriented microcontroller architectures.
What are the specifications of M93C86-WDW6P?
| YTEOL | 6 |
| Alternate Memory Width | 8 |
| Clock Frequency-Max (fCLK) | 2MHz |
| Data Retention Time-Min | 40 |
| Endurance | 1000000 Write/Erase Cycles |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e4 |
| Memory Density | 16384bit |
| Memory IC Type | EEPROM |
| Memory Width | 16 |
| Number of Functions | 1 |
| Number of Words | 1024words |
| Number of Words Code | 1000 |
| Operating Mode | SYNCHRONOUS |
| Organization | 1KX16 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP8,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Parallel/Serial | SERIAL |
| Qualification Status | Not Qualified |
| Serial Bus Type | MICROWIRE |
| Standby Current-Max | 0.00001A |
| Supply Current-Max | 0.0015mA |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 2.5V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| 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 |
Where can I find the M93C86-WDW6P datasheet?
M93C86-WDW6P Datasheet DownloadOfficial datasheet from STMicroelectronics
What are equivalent replacements for M93C86-WDW6P?
Compatible alternatives and drop-in replacements for M93C86-WDW6P:
Frequently Asked Questions
How fast can the controller access this serial EEPROM?
The Microwire interface operates up to 2 MHz, with 200 ns access time noted for designs that need compact non-volatile storage.
Which package and layout details should be checked?
Confirm the PCB footprint uses the 8-pin TSSOP package and allows suitable routing for the serial EEPROM signals in dense assemblies.
How durable is this memory for stored parameters?
It provides 1000000 Write/Erase Cycles and 16384 bit memory density, supporting repeated parameter updates and long-term configuration retention.
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Why Buy from FindMyChip
About STMicroelectronics
STMicroelectronics is a global semiconductor leader serving customers across the spectrum of electronics applications. ST's products are found in a wide range of applications including automotive, industrial, personal electronics, and communications.
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