IC Phoenix logo

Home ›  M  › M170 > MX29LV400BMC-55R

MX29LV400BMC-55R from MXIC,MAXIM - Dallas Semiconductor

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

MX29LV400BMC-55R

Manufacturer: MXIC, MX, MX

4M-BIT [512K x 8 / 256K x 16] CMOS SINGLE VOLTAGE 3V ONLY FLASH MEMORY

Partnumber Manufacturer Quantity Availability
MX29LV400BMC-55R,MX29LV400BMC55R MXIC, MX, MX 2318 In Stock

Description and Introduction

4M-BIT [512K x 8 / 256K x 16] CMOS SINGLE VOLTAGE 3V ONLY FLASH MEMORY # Introduction to the MX29LV400BMC-55R Flash Memory  

The **MX29LV400BMC-55R** is a high-performance **4Mbit (512K x 8-bit or 256K x 16-bit)** flash memory component designed for applications requiring reliable, non-volatile data storage. Manufactured with advanced CMOS technology, this device offers fast access times and low power consumption, making it suitable for embedded systems, consumer electronics, and industrial applications.  

Operating at a **55ns access time**, the MX29LV400BMC-55R ensures efficient read and write operations. It supports both **3.0V and 3.3V power supplies**, enhancing compatibility with modern low-voltage designs. The flash memory features a **sector-erasable architecture**, allowing flexible data management with individual sector protection capabilities.  

Key functionalities include a **standard microprocessor interface**, hardware and software data protection mechanisms, and an extended temperature range for industrial environments. Its **16-bit wide data bus** enables seamless integration with 16-bit microcontrollers, while the **8-bit mode** ensures backward compatibility with legacy systems.  

With robust endurance and data retention characteristics, the MX29LV400BMC-55R is a dependable solution for firmware storage, configuration data, and code execution in place (XIP) applications. Its compact **48-pin TSOP package** further facilitates space-efficient PCB designs.  

This flash memory component balances performance, power efficiency, and durability, making it a preferred choice for developers seeking reliable non-volatile storage solutions.

Application Scenarios & Design Considerations

4M-BIT [512K x 8 / 256K x 16] CMOS SINGLE VOLTAGE 3V ONLY FLASH MEMORY

Alternative Part Number

  • S29GL032N90TFI040 --: 32Mb parallel NOR flash in the same 48-pin TSOP package with comparable 90ns access time; widely available and a common drop-in replacement for 4Mb-class MX29LV parts.
  • AM29LV400BT-90EI --: Directly equivalent 4Mb 3V parallel NOR flash with the same organization and pinout, offering a proven second-source option for the MX29LV400B.
  • SST39VF400A-70-4C-EKE --: 4Mb 3V parallel NOR flash in a compatible TSOP package with similar command set and timing, suitable as a functional alternative when the MXIC part is unavailable.
  • M29W400DT-70N6 --: 3V 4Mbit parallel NOR flash in TSOP-48 with compatible JEDEC command interface and 70ns speed grade, suitable as an alternate source for the MX29LV400BMC-55R.
  • AM29LV400BT-90SI --: Direct 4 Mbit 3V boot-sector NOR flash in the same Am29LV family architecture, pin-compatible TSOP-48 package and comparable access timing.
  • W29GL032CL7T --: 3V parallel NOR flash with compatible command set and TSOP-48 footprint, offering a cost-effective second-source option for legacy MX29LV designs.

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips