Microchip Technology, Inc. Memory - EEPROM - 93C66CT-E/SN 93C66CT-E/SN

Description
Manufacturer: Microchip Technology Win Source Part Number: 858642-93C66CT-E/SN Operating Temperature Range: -40°C ~ 125°C (TA) Features: EEPROM Memory IC 4Kb (512 x 8, 256 x 16) SPI 3 MHz 8-SOIC Package: 8-SOIC (0.154", 3.90mm Width) Package: Reel - TR Mounting: Surface Mount Family Name: 93C66C Categories: Integrated Circuits (ICs) Case / Package: 8-SOIC ECCN: EAR99 Popularity: Medium Fake Threat In the Open Market: 82 pct. Supply and Demand Status: Limited Quantity per package: 3300 MSL Level: 1 (Unlimited) Estimated Pruduction Lead Time: 50 Weeks REACH Status: REACH Unaffected HTSUS: 8542.32.0051
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Description
Manufacturer: Microchip Technology Win Source Part Number: 858642-93C66CT-E/SN Operating Temperature Range: -40°C ~ 125°C (TA) Features: EEPROM Memory IC 4Kb (512 x 8, 256 x 16) SPI 3 MHz 8-SOIC Package: 8-SOIC (0.154", 3.90mm Width) Package: Reel - TR Mounting: Surface Mount Family Name: 93C66C Categories: Integrated Circuits (ICs) Case / Package: 8-SOIC ECCN: EAR99 Popularity: Medium Fake Threat In the Open Market: 82 pct. Supply and Demand Status: Limited Quantity per package: 3300 MSL Level: 1 (Unlimited) Estimated Pruduction Lead Time: 50 Weeks REACH Status: REACH Unaffected HTSUS: 8542.32.0051
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Datasheet
Datasheet Summary
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The Microchip 4Kbit EEPROM (part number 30H4681) operates within a temperature range of -40¬8C to +125¬8C, making it suitable for both industrial and automotive applications. It features a memory organization of 512 x 8-bit or 256 x 16-bit, depending on the specific device variant. The EEPROM utilizes a serial Microwire interface with a maximum clock frequency of 3 MHz, ensuring efficient data communication. This device supports low-power CMOS technology and includes features such as self-timed erase/write cycles, automatic erase before write, and power-on/off data protection circuitry. It is rated for 1,000,000 erase/write cycles and offers data retention exceeding 200 years. The product is available in various package types, including 8-lead PDIP and SOIC, and is compliant with RoHS standards.

Datasheet Summary
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The Microchip 4Kbit EEPROM (part number 30H4681) operates within a temperature range of -40¬8C to +125¬8C, making it suitable for both industrial and automotive applications. It features a memory organization of 512 x 8-bit or 256 x 16-bit, depending on the specific device variant. The EEPROM utilizes a serial Microwire interface with a maximum clock frequency of 3 MHz, ensuring efficient data communication. This device supports low-power CMOS technology and includes features such as self-timed erase/write cycles, automatic erase before write, and power-on/off data protection circuitry. It is rated for 1,000,000 erase/write cycles and offers data retention exceeding 200 years. The product is available in various package types, including 8-lead PDIP and SOIC, and is compliant with RoHS standards.

Suppliers

Company
Product
Description
Supplier Links
Memory - EEPROM - 93C66CT-E/SN - 858642-93C66CT-E/SN - Win Source Electronics
Laguna Hills, CA, United States
Memory - EEPROM - 93C66CT-E/SN
858642-93C66CT-E/SN
Memory - EEPROM - 93C66CT-E/SN 858642-93C66CT-E/SN
Manufacturer: Microchip Technology Win Source Part Number: 858642-93C66CT-E/SN Operating Temperature Range: -40°C ~ 125°C (TA) Features: EEPROM Memory IC 4Kb (512 x 8, 256 x 16) SPI 3 MHz 8-SOIC Package: 8-SOIC (0.154", 3.90mm Width) Package: Reel - TR Mounting: Surface Mount Family Name: 93C66C Categories: Integrated Circuits (ICs) Case / Package: 8-SOIC ECCN: EAR99 Popularity: Medium Fake Threat In the Open Market: 82 pct. Supply and Demand Status: Limited Quantity per package: 3300 MSL Level: 1 (Unlimited) Estimated Pruduction Lead Time: 50 Weeks REACH Status: REACH Unaffected HTSUS: 8542.32.0051

Manufacturer: Microchip Technology
Win Source Part Number: 858642-93C66CT-E/SN
Operating Temperature Range: -40°C ~ 125°C (TA)
Features: EEPROM Memory IC 4Kb (512 x 8, 256 x 16) SPI 3 MHz 8-SOIC
Package: 8-SOIC (0.154", 3.90mm Width)
Package: Reel - TR
Mounting: Surface Mount
Family Name: 93C66C
Categories: Integrated Circuits (ICs)
Case / Package: 8-SOIC
ECCN: EAR99
Popularity: Medium
Fake Threat In the Open Market: 82 pct.
Supply and Demand Status: Limited
Quantity per package: 3300
MSL Level: 1 (Unlimited)
Estimated Pruduction Lead Time: 50 Weeks
REACH Status: REACH Unaffected
HTSUS: 8542.32.0051

Buy Now Datasheet
Memory - 93C66CT-E/SN-ND - DigiKey
Thief River Falls, MN, United States
EEPROM Memory IC 4Kb (512 x 8, 256 x 16) SPI 3MHz 8-SOIC

EEPROM Memory IC 4Kb (512 x 8, 256 x 16) SPI 3MHz 8-SOIC

Buy Now Datasheet
IC EEPROM 4KBIT SPI 3MHZ 8SOIC

IC EEPROM 4KBIT SPI 3MHZ 8SOIC

Supplier's Site Datasheet
Integrated Circuits (ICs) - Memory - Memory - 93C66CT-E/SN - Shenzhen Shengyu Electronics Technology Limited
Futian, China
Integrated Circuits (ICs) - Memory - Memory
93C66CT-E/SN
Integrated Circuits (ICs) - Memory - Memory 93C66CT-E/SN
IC EEPROM 4KBIT MICROWIRE 8SOIC

IC EEPROM 4KBIT MICROWIRE 8SOIC

Supplier's Site
Memory - 93C66CT-E/SN - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
EEPROM Memory IC 4Kbit Microwire 3 MHz 8-SOIC

EEPROM Memory IC 4Kbit Microwire 3 MHz 8-SOIC

Buy Now Datasheet
Eeprom, 4Kbit, -40 To 125Deg C; Memory Size Microchip - 30H4681 - Newark, An Avnet Company
Chicago, IL, United States
Eeprom, 4Kbit, -40 To 125Deg C; Memory Size Microchip
30H4681
Eeprom, 4Kbit, -40 To 125Deg C; Memory Size Microchip 30H4681
EEPROM, 4KBIT, -40 TO 125DEG C; Memory Size:4Kbit; EEPROM Memory Configuration:512 x 8bit / 256 x 16bit; Memory Interface Type:Serial Microwire; Clock Frequency:3MHz; Memory Case Style:NSOIC; No. of Pins:8Pins RoHS Compliant: Yes

EEPROM, 4KBIT, -40 TO 125DEG C; Memory Size:4Kbit; EEPROM Memory Configuration:512 x 8bit / 256 x 16bit; Memory Interface Type:Serial Microwire; Clock Frequency:3MHz; Memory Case Style:NSOIC; No. of Pins:8Pins RoHS Compliant: Yes

Supplier's Site Datasheet

Technical Specifications

  Win Source Electronics DigiKey Lingto Electronic Limited Shenzhen Shengyu Electronics Technology Limited Quarktwin Technology Ltd. Newark, An Avnet Company
Product Category Memory Chips Memory Chips Memory Chips Memory Chips Memory Chips Memory Chips
Product Number 858642-93C66CT-E/SN 93C66CT-E/SN-ND 93C66CT-E/SN 93C66CT-E/SN 93C66CT-E/SN 30H4681
Product Name Memory - EEPROM - 93C66CT-E/SN Memory Memory Integrated Circuits (ICs) - Memory - Memory Memory Eeprom, 4Kbit, -40 To 125Deg C; Memory Size Microchip
Memory Category EEPROM EEPROM EEPROM; EEPROM EEPROM; Non-Volatile EEPROM; EEPROM EEPROM
Operating Temperature -40 to 125 C (-40 to 257 F) -40 to 125 C (-40 to 257 F) -40 to 125 C (-40 to 257 F)
Package Type SOIC; 8-SOIC SOIC; "8-SOIC (0.154"", 3.90mm Width)" SOIC; 8-SOIC (0.154\", 3.90mm Width) NSOIC
Supply Voltage 4.5V ~ 5.5V Surface Mount 4.5V ~ 5.5V
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