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93LC66BT-I/OT15KVAO

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93LC66BT-I/OT15KVAO

IC EEPROM 4KBIT MIC WIRE SOT23-6

Manufacturer: Microchip Technology

Categories: Memory

Quality Control: Learn More

Microchip Technology introduces the 93LC66BT-I-OT15KVAO, a 4Kbit EEPROM memory IC featuring a Microwire interface. This non-volatile memory component is organized as 256 x 16 bits and operates at clock frequencies up to 2 MHz. Designed for surface mount applications, it is housed in a compact SOT-23-6 package. The 93LC66BT-I-OT15KVAO supports a wide supply voltage range of 2.5V to 5.5V and operates within an automotive temperature range of -40°C to 85°C. Its AEC-Q100 qualification underscores its suitability for demanding automotive applications, including infotainment systems, advanced driver-assistance systems (ADAS), and powertrain control modules. The write cycle time for a word or page is 6ms. This component is supplied in Tape & Reel packaging.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: UnknownPackaging: Tape & Reel (TR)Datasheet:
Technical Details:
PackagingTape & Reel (TR)
Package / CaseSOT-23-6
Mounting TypeSurface Mount
Memory Size4Kbit
Memory TypeNon-Volatile
Operating Temperature-40°C ~ 85°C (TA)
Voltage - Supply2.5V ~ 5.5V
TechnologyEEPROM
Clock Frequency2 MHz
Memory FormatEEPROM
Supplier Device PackageSOT-23-6
GradeAutomotive
Write Cycle Time - Word, Page6ms
Memory InterfaceMicrowire
Memory Organization256 x 16
ProgrammableNot Verified
QualificationAEC-Q100

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Integrated Circuit FAQs

An integrated circuit (IC) is a semiconductor chip that contains transistors, resistors, capacitors, and other electronic components on a single silicon substrate. ICs are the foundation of modern electronics and power devices such as smartphones, computers, automotive systems, and industrial equipment.

Integrated circuits work by routing electrical signals through microscopic semiconductor components fabricated onto a silicon chip. Depending on the design, ICs can process, amplify, store, or control electronic data.

Integrated circuits are used in:

The different types of integrated circuits include:

Frequently Asked Questions

As a full line supplier, we specialize in sourcing obsolete and hard to find electronic components for your projects.

After we receive your request submission, one of our account executives will reach out to your team to gather more information about your project requirements and ensure we tailor the order to your needs.

Once requirements such as date codes, quantities, target prices, testing requirements, and more are discussed, our purchasing team will secure stock through Microchip USA’s direct access to manufacturing partners’ excess inventory lists.

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Our net terms for electronic component sourcing are flexible and vary by order. Our account executives will work with you to ensure our terms meet your company’s needs. We also offer scheduled shipments and inventory management solutions to ensure a steady supply of electronic components, maintain cash flow, and maximize warranty periods. We always offer a warranty on all tested parts. See our sales terms and conditions for more information.

We partner with industry-leading AS6171 & AS6081-certified third party testing labs to mitigate risk and support a wide array of end uses for your company’s requirements. Testing includes but isn’t limited to: Decapsulation & Internal Dye Verification. X-Ray Inspection & Analysis, External Visual Inspection, Surface Texture Analysis (SEM), and Electrical Pin Correlation.