MT48LC2M32B2TG-6A IT:J

The MT48LC2M32B2TG-6A IT:J is a 64Mbit synchronous dynamic RAM organized as 2M x 32, designed for applications requiring high-density volatile memory with parallel interface. Built on SDRAM technology, this device operates at clock frequencies up to 167MHz with a 5.4ns access time, making it suitable for systems that need fast, cost-effective memory solutions in the industrial temperature range.

Key Features

• Memory Architecture - 64Mbit capacity organized as 2M words x 32 bits, providing flexible data width for 32-bit bus architectures.
• Performance - 167MHz clock frequency with 5.4ns access time and 12ns write cycle time for responsive data throughput.
• Power Supply - 3V to 3.6V operating voltage range supports standard 3.3V system designs.
• Temperature Range - Industrial-grade -40°C to 85°C (TA) operating range ensures reliability across harsh environments.
• Package - 86-pin TSOP II package (0.400", 10.16mm width) in a surface-mount format for compact board layouts.

Typical Applications

• Industrial Control Systems - This SDRAM provides working memory for PLCs, motion controllers, and factory automation equipment where the extended industrial temperature range ensures stable operation in challenging manufacturing environments.
• Embedded Computing - Serves as main system memory or buffer memory in embedded processors and microcontroller-based designs that require parallel memory interface and moderate density.
• Test and Measurement Equipment - Supports data acquisition and waveform storage in oscilloscopes, signal analyzers, and measurement instruments where 167MHz synchronous operation matches typical processor speeds.
• Legacy System Maintenance - Enables continued production and repair of existing designs that specify this parallel SDRAM architecture, supporting long product lifecycles common in industrial sectors.

Unique Advantages

• Parallel Interface Compatibility: Direct connection to 32-bit data buses without protocol conversion, simplifying board design for legacy architectures.
• Synchronous Operation: Clock-driven timing eliminates the need for complex asynchronous timing margins, reducing design validation time.
• Voltage Compatibility: Standard 3.3V operation integrates seamlessly with widespread industrial and embedded system power rails.
• Industrial Temperature Tolerance: -40°C to 85°C range supports deployment in environments beyond commercial temperature limits.
• Mature Technology: Well-established SDRAM architecture with proven reliability and broad ecosystem support for troubleshooting and integration.

Why Choose MT48LC2M32B2TG-6A IT:J?

This 64Mbit parallel SDRAM offers a balance of density, performance, and industrial-grade reliability for systems built around 32-bit parallel memory architectures. The device is particularly well-suited for industrial embedded designs, legacy system maintenance, and applications where parallel SDRAM remains the specified memory interface. With its 167MHz operation and extended temperature range, it addresses the needs of control systems and industrial equipment that require dependable memory performance across environmental extremes.

For established designs requiring long-term availability or new projects maintaining compatibility with parallel memory ecosystems, this SDRAM provides a proven solution backed by Alliance Memory's focus on memory component supply.

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Contact our sales team for pricing, lead times, and availability information on the MT48LC2M32B2TG-6A IT:J. We can assist with volume requirements, technical specifications, and integration support for your project.