93LC46B-I/P

Serial Eeprom, 1Kbit, 2Mhz, Dip-8; Memory Configuration:64 X 16Bit; Interfaces:Microwire; Clock Frequency Max:2Mhz; Ic Case/Package:Dip; No. Of Pins:8Pins; Supply Voltage Min:2.5V; Supply Voltage Max:5.5V; Ic Mounting:Through Hole Rohs Compliant: Yes |Microchip 93LC46B-I/P

Overview

The 93LC46B-I/P from Microchip Technology is a reliable 1Kbit serial EEPROM memory IC designed for non-volatile data storage in a wide range of electronic applications. Offering flexible voltage operation and robust performance, this through-hole mounted component is ideal for both prototyping and production. PCX ensures prompt shipping and dedicated support for all your component needs.

Key Features

• Memory Size: 1Kbit (64 x 16 organization)
• Interface: Microwire (3-wire serial)
• Clock Frequency: Up to 2 MHz
• Voltage Range: 2.5V to 5.5V
• Operating Temperature: -40°C to 85°C
• Package: 8-pin PDIP (through-hole)
• Write Cycle Time: 6ms (word or page)

Technical Details

This EEPROM IC features a 64 x 16-bit memory organization, providing efficient storage for configuration data, calibration settings, or small datasets. The Microwire serial interface ensures easy integration with microcontrollers and other digital systems. With a wide operating voltage and industrial temperature rating, the 93LC46B-I/P delivers consistent performance across diverse environments.

Applications

• Consumer electronics
• Industrial control systems
• Automotive modules
• Medical devices
• Telecommunications equipment

About the Manufacturer

Microchip Technology is a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. Known for their commitment to quality and innovation, Microchip has built a reputation for delivering reliable, high-performance semiconductor products across numerous industries.

With decades of experience and a strong focus on customer support, Microchip continues to set industry standards for embedded control solutions. Their comprehensive product portfolio and rigorous testing procedures ensure components meet the highest levels of performance and reliability.

About EEPROM Memory

EEPROM (Electrically Erasable Programmable Read-Only Memory) is a non-volatile memory type that retains data without power and can be electronically erased and reprogrammed. This makes it ideal for storing data that requires occasional updates but must persist during power cycles.

EEPROMs are commonly used for storing configuration parameters, calibration data, user settings, and other information that may need periodic modification. Their durability, ease of interface, and non-volatile nature make them essential components in countless electronic systems.

Packaging Options

This product is available in tube packaging suitable for prototyping and small to medium production runs. PCX provides multiple quantity options to meet your specific requirements.

Frequently Asked Questions

Question: What is the maximum number of write cycles for this EEPROM?

Answer: The 93LC46B-I/P supports a minimum of 1,000,000 erase/write cycles per byte.

Question: Does this EEPROM require an external power supply for data retention?

Answer: No, as a non-volatile memory, it retains data without external power.

Question: What is the typical data retention period?

Answer: This device typically retains data for over 200 years.

Question: Can this EEPROM operate at 3.3V?

Answer: Yes, it operates within a wide voltage range of 2.5V to 5.5V, making it compatible with both 3.3V and 5V systems.

Question: Is this component RoHS compliant?

Answer: Yes, the 93LC46B-I/P is RoHS compliant.

Question: What programming support is available for this EEPROM?

Answer: The Microwire interface is widely supported by most microcontrollers and programmers, with detailed programming instructions available in the datasheet.

Ordering Information

Ready to purchase? Order your 93LC46B-I/P EEPROM memory IC from PCX today for fast delivery and reliable service. Our team ensures quick processing and support for all your component requirements.

Product image is representational. For detailed specifications, please refer to the datasheet.