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$5000Microchip 93LC66A-I/SN
93LC66A-ISN 93LC66 Series 4Kbit (512 x 8) 5.5V Microwire Compatible Serial EEPROM - SOIC-8
Brands: Microchip
Mfr.Part #: 93LC66A-I/SN
Datasheet: 93LC66A-I/SN Datasheet (PDF)
Package/Case: SOIC-8
Product Type: Memory
RoHS Status:
Stock Condition: 7,666 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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93LC66A-I/SN General Description
The 93LC66A-I/SN is an EEPROM (Electrically Erasable Programmable Read-Only Memory) chip manufactured by Microchip Technology. It belongs to the 93LCxx series, which are low-power, 2-wire serial EEPROMs. The "93LC66A" part indicates its specific model within the series. The "I" signifies an industrial temperature range, typically between -40°C to 85°C, suitable for various industrial applications. The "SN" denotes the surface-mount package type, making it suitable for automated assembly processes on printed circuit boards.This EEPROM has a capacity of 4 kilobits, organized as 512 x 8 bits, providing non-volatile storage for small amounts of data. It operates using a simple 2-wire serial interface, making it easy to integrate into various electronic systems. With its electrically erasable and reprogrammable nature, users can modify stored data without requiring UV light or special equipment.
Features
Application
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Density (Organization) | 4K bits (x8) | Operating Voltage Min. (V) | 2.5 |
| Oper Voltage Max (V) | 5.5 | Max. Clock Freq. | 2 MHz |
| Page Size (bytes) | 0 | Write Protected | True |
| Write Protect Scheme | None |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step5 :Packaging boxes
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Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The 93LC66A-I/SN is a serial EEPROM (Electrically Erasable Programmable Read-Only Memory) chip manufactured by Microchip Technology. It has a storage capacity of 4Kbits organized into 512 bytes. The chip communicates via a 3-wire serial interface, making it easy to interface with microcontrollers. It is commonly used for storing configuration data, calibration values, and other non-volatile information in various electronic applications.
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Equivalent
Equivalent products of the 93LC66A-I/SN chip include AT93C66A (Atmel), CAT93C66 (ON Semiconductor), M93C66-RMN6TP (STMicroelectronics), and 25AA256-I/SN (Microchip Technology). -
Features
The 93LC66A-I/SN is a 4K-bit, low-voltage serial electrically erasable programmable read-only memory (EEPROM) with a wide operating voltage range of 2.5V to 5.5V. It has a 128-byte page write buffer, a 16-byte software protect write lock, and is available in an 8-pin SOIC package. -
Pinout
The 93LC66A-I/SN is a 4-wire serial EEPROM memory chip. It has 8 pins, including the power supply and ground pins (Vcc, Vss) and input/output control pins (Chip Select, Serial Clock, Serial Data In, Serial Data Out). The chip is commonly used for storing small amounts of data in various electronic devices. -
Manufacturer
The manufacturer of the 93LC66A-I/SN is Microchip Technology Inc. It is an American company specializing in the design and production of microcontrollers, semiconductors, and various integrated circuit solutions. -
Application Field
The 93LC66A-I/SN is a 4K bit serial Electrically Erasable Programmable Read-Only Memory (EEPROM) with a wide range of applications. It is commonly used in automotive systems, industrial automation, consumer electronics, and general-purpose microcontroller systems for data storage, configuration storage, parameter storage, and calibration data storage. -
Package
The 93LC66A-I/SN chip is available in a SOIC (Small Outline Integrated Circuit) package. Its form is a surface mount package, meaning it is designed to be soldered onto a printed circuit board (PCB) without the need for leads. The size of the chip is approximately 150 mils (3.81 mm) wide.
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