M93C86-RDW3TP/K STMicroelectronics Integrated Circuit (Small Outline Packages) In Stock
STMicroelectronics M93C86-RDW3TP/K is an automotive-grade 16-Kbit MICROWIRE serial EEPROM in 8-pin SOIC package with 2 MHz clock and AEC-Q100 qualification. Supports 8-bit or 16-bit wide memory organization. Available from stock with worldwide shipping.
- Manufacturer
- STMicroelectronics
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- M93C86-RDW3TP/K Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.3413(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of M93C86-RDW3TP/K?
- 16-Kbit EEPROM with selectable 8-bit or 16-bit wide memory organization over MICROWIRE serial interface
- Automotive AEC-Q100 qualified for reliable operation across -40°C to +125°C temperature range
- Low-power 8-pin SOIC package operating at up to 2 MHz clock frequency for space-constrained designs
What is M93C86-RDW3TP/K used for?
The M93C86-RDW3TP/K is designed for automotive systems such as dashboard modules, engine control units, and telematics devices that require non-volatile parameter storage. Its AEC-Q100 qualification and -40°C to +125°C operating range ensure long-term reliability under underhood and cabin thermal cycling. The MICROWIRE serial interface allows easy integration with low-cost microcontrollers managing calibration data or trim values.
What are the specifications of M93C86-RDW3TP/K?
| Factory Lead Time | 14Weeks |
| YTEOL | 15 |
| Alternate Memory Width | 8 |
| Clock Frequency-Max (fCLK) | 2MHz |
| 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 Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Parallel/Serial | SERIAL |
| Peak Reflow Temperature (Cel) | 260 |
| Screening Level | AEC-Q100 |
| Serial Bus Type | MICROWIRE |
| 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 | AUTOMOTIVE |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| 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 | Mainland China |
Where can I find the M93C86-RDW3TP/K datasheet?
M93C86-RDW3TP/K Datasheet DownloadOfficial datasheet from STMicroelectronics
What are equivalent replacements for M93C86-RDW3TP/K?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What memory density and interface does M93C86-RDW3TP/K provide for automotive ECU designs?
The M93C86-RDW3TP/K offers 16,384 bits of EEPROM density organized as either 1024 x 16-bit or 2048 x 8-bit words, accessed over a MICROWIRE serial interface at up to 2 MHz clock. This makes it suitable for storing calibration tables and configuration data in automotive ECUs operating from 2.5V to 5.5V.
How does the automotive qualification of M93C86-RDW3TP/K affect its suitability for underhood applications?
The M93C86-RDW3TP/K is AEC-Q100 qualified and rated for -40°C to +125°C operating temperature, ensuring reliable data retention and write endurance of at least 1 million cycles in harsh automotive thermal environments such as underhood engine control and transmission modules.
What package and pin count does M93C86-RDW3TP/K use and how does it fit on a compact PCB?
The M93C86-RDW3TP/K uses an 8-pin SOIC package measuring approximately 5 mm x 4 mm, which simplifies PCB routing for the 4-wire MICROWIRE serial interface. The small footprint and standard 1.27 mm pitch make it compatible with high-density automotive board layouts with minimal land area.
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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.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.4784 | $0.48 |
| 250+ | $0.4200 | $105.00 |
| 500+ | $0.3675 | $183.75 |
| 1000+ | $0.3413 | $341.30 |
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