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Microchip 4 kB EEPROM 200 ns 8-Pin DIP Serial-Microwire 93C66C-I/P

Category EEPROM Brand Microchip Condition New

Specifications

Country of Origin India
Brand Microchip
Length 9.4mm
Model 93C66C-I/P
Width 6.35mm
Mount Type Surface
Maximum Operating Temperature 85°C
Package Type DIP
Minimum Operating Temperature -40°C
Memory size 4kB
Interface Type Serial-Microwire
Pin Count 8
Maximum Supply Voltage 5.5V
Minimum Supply Voltage 4.5V
Supply Current 2mA
Maximum Clock Frequency 3MHz
Organisation 256 x 16/512 x 8 Bit
Number of Bits per Word 16
Maximum Random Access Time 200ns
Number of Words 256

Key Features

  • Features low-power CMOS technology for energy efficiency.
  • Operates with 4.5 to 5.5V supply voltage range.
  • Supports a maximum clock frequency of 3 MHz for fast data access.
  • Memory organization options of 256 x 16 or 512 x 8 bits.
  • Compact DIP package measures 9.4 mm length by 6.35 mm width.
  • Ensures data retention for up to 200 years.
  • Operates reliably in temperatures from -40°C to 85°C.
  • Includes device status signal and self-timed erase and write cycles.

Product Description

Microchip 93C66C-I/P is a 4 kB EEPROM memory chip featuring a serial Microwire interface and an 8-pin DIP package designed for surface mounting. It operates within a voltage range of 4.5V to 5.5V and supports maximum clock speeds of 3 MHz, providing fast and reliable non-volatile data storage for electronic and industrial applications.

This device includes advanced features such as power-on and power-off data protection circuitry to safeguard stored information. Its self-timed erase and write cycles enhance reliability and ease of use, while the device status signal provides feedback during operation. The memory organization offers flexibility with 256 x 16 or 512 x 8 bit configurations.

With a data retention specification of up to 200 years and operational temperature range from -40°C to 85°C, the 93C66C-I/P is suitable for a wide variety of commercial and industrial environments including embedded systems, automotive electronics, control systems, and consumer devices.

Low-power CMOS technology enables energy-efficient performance. Compact 8-pin DIP package suitable for various PCB layouts. Fast random access time of 200 ns improves data throughput. Supports sequential read function for efficient data handling.

RoHS compliant, ensuring environmental safety standards. Built for use in industrial, automotive, and electronic device manufacturing. Offers reliable memory retention for long-term data storage needs. Includes self-timed operational cycles for automated memory management.

This EEPROM from Microchip is a reliable solution for memory storage requirements in electronics manufacturing. It complements various semiconductor applications requiring small-scale, non-volatile serial memory. For detailed technical documentation and compliance resources, consult official Microchip publications.

Explore more Microchip and semiconductor memory products in our Electronics & Electricals category to suit diverse project and production needs.

Microchip 4 kB EEPROM 200 ns 8-Pin DIP Serial-Microwire 93C66C-I/P
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Frequently Asked Questions

The 93C66C-I/P has a memory size of 4 kB.

This model supports a maximum clock frequency of 3 MHz for fast data access.

The compact DIP package measures 9.4 mm in length and 6.35 mm in width.

It operates reliably in temperatures ranging from -40°C to 85°C.

This EEPROM uses a Serial-Microwire interface for communication.

The maximum random access time is 200 ns, which improves data throughput.

It supports 16 bits per word, with memory organization options of 256 x 16 or 512 x 8 bits.

This model operates within a supply voltage range of 4.5V to 5.5V.

The EEPROM features an 8-pin configuration.

It is designed for surface mounting on PCBs.

It includes self-timed erase and write cycles, along with power-on and power-off data protection circuitry.

The country of origin for this EEPROM is India.

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