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Microchip 93AA66CT-I/MC
EEPROM Memory IC 4Kbit Microwire 3 MHz 8-DFN (2x3)
Brands: Microchip
Mfr.Part #: 93AA66CT-I/MC
Datasheet: 93AA66CT-I/MC Datasheet (PDF)
Package/Case: DFN-8
RoHS Status:
Stock Condition: 9,458 pcs, New Original
Product Type: Memory
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.488 | $0.488 |
| 200 | $0.190 | $38.000 |
| 500 | $0.182 | $91.000 |
| 1000 | $0.179 | $179.000 |
In Stock: 9,458 PCS
93AA66CT-I/MC General Description
Boasting compatibility with both the SPI and Microwire bus protocols, the 93AA66CT-I/MC offers seamless integration into various electronic systems. Its byte and multi-byte write capability provides flexibility for data storage options, catering to different application requirements. Whether it's storing configuration data, calibration constants, or other essential information, this EEPROM chip delivers reliable performance and data protection for critical operations. Trust Microchip Technology's 93AA66CT-I/MC for your data storage needs in demanding environments
Features
- Industry Standard Microwire Serial I/O
- Up to 3 MHz clock compatibility
- ORG Pin to select word size
- Automatic Erase All (ERAL) Before Write All (WRAL)
- Self-Timed Erase and Write Cycles (6 ms max.)
- Read current 100 uA (Typ), 1 mA (Max)
- Write current 500 uA (Typ), 2 mA (Max)
- Standby current 1 uA (Max at -40 to 85°C)
- Software Write-Protection
- More than 1 million erase/write cycles
- Data retention > 200 years
- Grade 1 Temperature Range: -40°C to 125°C
- Qualified for Automotive Applications
- Factory Programming Available
- Available in PDIP-8, SOIC-8, MSOP-8, 2x3 DFN-8 and TSSOP-8
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer: | Microchip | Product Category: | EEPROM |
| RoHS: | Details | Mounting Style: | SMD/SMT |
| Package / Case: | DFN-8 | Interface Type: | 3-Wire, Microwire |
| Memory Size: | 4 kbit | Organization: | 512 x 8/256 x 16 |
| Supply Voltage - Min: | 1.8 V | Supply Voltage - Max: | 5.5 V |
| Minimum Operating Temperature: | - 40 C | Maximum Operating Temperature: | + 85 C |
| Maximum Clock Frequency: | 3 MHz | Access Time: | 200 ns |
| Data Retention: | 200 Year | Supply Current - Max: | 2 mA |
| Packaging: | MouseReel | Active Read Current - Max: | 2 mA |
| Brand: | Microchip Technology | Height: | 0.88 mm |
| Length: | 2 mm | Operating Supply Current: | 2 mA |
| Operating Supply Voltage: | 1.8 V to 5.5 V | Product Type: | EEPROM |
| Factory Pack Quantity: | 3300 | Subcategory: | Memory & Data Storage |
| Width: | 3 mm |
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 |
 |
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 |
 |
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 | |
|---|---|---|
 |
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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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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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 93AA66CT-I/MC is a serial EEPROM chip that provides 4Kbits of memory storage. It offers a low-cost, low-power solution for storing data in various electronic devices. The chip is compatible with a wide range of microcontrollers and can be easily integrated into existing circuit designs. It is commonly used in applications such as automotive systems, smart meters, and industrial controllers.
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Equivalent
Equivalent products of 93AA66CT-I/MC chip include 93AA66B-I/MC, 93AA66A-I/MC, and 93AA66C-I/MC chips from Microchip Technology. These chips are also serial EEPROM memory devices with 4Kbits of memory and operate at a voltage range of 1.8V to 5.5V. -
Features
The 93AA66CT-I/MC is a 4K-bit low-voltage serial electrically erasable programmable read-only memory (EEPROM) with a wide operating voltage range of 1.8V to 5.5V, 16-byte page write capability, high-speed clock frequency of up to 5 MHz, and a wide operating temperature range of -40°C to 125°C. -
Pinout
93AA66CT-I/MC is an 8-pin serial EEPROM chip with a 2K-bit memory capacity. It features a 3-wire interface (SI, SO, SCK) for communication with a microcontroller. The chip is commonly used for storing small amounts of data in embedded systems and industrial applications. -
Manufacturer
Microchip Technology Inc. is the manufacturer of 93AA66CT-I/MC. The company is a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. They design and manufacture microcontrollers, memory devices, and other integrated circuits for a variety of industries including automotive, consumer electronics, and industrial applications. -
Application Field
The 93AA66CT-I/MC is commonly used in applications such as automotive systems, industrial automation, medical devices, consumer electronics, and networking equipment. It is particularly well-suited for use in memory storage, security key management, configuration settings, and data logging in these applications. -
Package
The 93AA66CT-I/MC chip is a serial EEPROM in a 8-pin SOIC package. It has a form factor of surface mount and a size of 150mil.
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