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MX29LV040CTI-90 from MXIC,MAXIM - Dallas Semiconductor

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MX29LV040CTI-90

Manufacturer: MXIC

4M-BIT [512K x 8] CMOS SINGLE VOLTAGE 3V ONLY EQUAL SECTOR FLASH MEMORY

Partnumber Manufacturer Quantity Availability
MX29LV040CTI-90,MX29LV040CTI90 MXIC 280 In Stock

Description and Introduction

4M-BIT [512K x 8] CMOS SINGLE VOLTAGE 3V ONLY EQUAL SECTOR FLASH MEMORY # Introduction to the MX29LV040CTI-90 Flash Memory IC  

The **MX29LV040CTI-90** is a high-performance **4-megabit (512K x 8-bit)** CMOS flash memory integrated circuit (IC) designed for applications requiring reliable non-volatile storage. Manufactured using advanced technology, this component features a **90ns access time**, making it suitable for systems where fast read operations are essential.  

Operating at a **single 3.3V power supply**, the MX29LV040CTI-90 is optimized for low-power consumption while maintaining robust performance. It supports **sector erase and byte programming**, allowing flexible data management. The device is organized into **eight 64KB sectors**, enabling efficient erase and rewrite operations without affecting other data regions.  

This flash memory IC is compatible with **JEDEC-standard commands**, ensuring seamless integration with industry-standard microcontrollers and processors. It also includes **hardware and software data protection** mechanisms to prevent accidental writes or erasures.  

Common applications include **embedded systems, networking equipment, industrial controls, and consumer electronics** where firmware storage or configuration data retention is required. With its **TSOP-32 package**, the MX29LV040CTI-90 offers a compact and reliable solution for modern electronic designs.  

Engineers and developers favor this IC for its **balance of speed, power efficiency, and durability**, making it a dependable choice for non-volatile memory needs.

Application Scenarios & Design Considerations

4M-BIT [512K x 8] CMOS SINGLE VOLTAGE 3V ONLY EQUAL SECTOR FLASH MEMORY

Alternative Part Number

  • SST39SF040-70-4C-PHE --: 4 Mbit (512K x 8) parallel NOR flash in a 32-pin TSOP package, functionally compatible with the MX29LV040C and widely available from a different vendor.
  • AM29LV040B-90JI --: 4 Mbit 3V parallel NOR flash with the same 512K x 8 organization and JEDEC-compatible pinout, a common drop-in replacement for MX29LV040 devices.
  • W49F040A-70B --: 4 Mbit 5V parallel flash in a 32-pin package with a compatible interface, offering a cost-effective alternative from a different manufacturer.

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