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MT48LC4M32B2 from MIC

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MT48LC4M32B2

Manufacturer: MIC, MT

128Mb: x32 SDRAM MT48LC4M32B2 – 1 Meg x 32 x 4 Banks

Partnumber Manufacturer Quantity Availability
MT48LC4M32B2 MIC, MT 1014 In Stock

Description and Introduction

128Mb: x32 SDRAM MT48LC4M32B2 – 1 Meg x 32 x 4 Banks **Introduction to the MT48LC4M32B2 SDRAM Module**  

The MT48LC4M32B2 is a high-performance Synchronous Dynamic Random-Access Memory (SDRAM) module designed for applications requiring efficient data storage and retrieval. Manufactured by Micron Technology, this component features a 128Mb (4M x 32) configuration, making it suitable for embedded systems, networking equipment, and consumer electronics where reliable memory performance is critical.  

Operating at a standard voltage of 3.3V, the MT48LC4M32B2 supports clock frequencies up to 166 MHz, ensuring fast data transfer rates. Its synchronous interface allows for precise timing control, improving system efficiency in high-speed operations. The module employs a burst mode for sequential data access, reducing latency and enhancing throughput.  

With a four-bank architecture, the MT48LC4M32B2 enables concurrent operations, optimizing memory utilization in multitasking environments. It also includes auto-refresh and self-refresh modes, which help maintain data integrity while minimizing power consumption—an essential feature for battery-powered or energy-efficient devices.  

Compatible with industry-standard SDRAM specifications, this component integrates seamlessly into existing designs while offering a balance of speed, capacity, and power efficiency. Its compact TSOP-II package ensures easy integration into space-constrained applications.  

Engineers and developers favor the MT48LC4M32B2 for its reliability, performance consistency, and broad applicability across various digital systems. Whether used in telecommunications, industrial automation, or multimedia devices, this SDRAM module remains a dependable choice for modern memory solutions.

Application Scenarios & Design Considerations

128Mb: x32 SDRAM MT48LC4M32B2 – 1 Meg x 32 x 4 Banks

Alternative Part Number

  • IS42S32400F --: Pin-compatible 128Mb SDR SDRAM organized as 4M x 32, direct functional replacement for the MT48LC4M32B2 with similar timing and voltage.
  • AS4C4M32S --: Alliance Memory specializes in legacy SDRAM drop-in replacements; 4M x 32 SDR SDRAM matches the original density, organization, and 3.3V interface.
  • W9825G6KH --: Winbond SDR SDRAM in 4M x 32 organization offers comparable speed grades and pinout, suitable as a second-source alternative.

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