IS42S32200N-6TL-TR

The IS42S32200N-6TL-TR is a high-performance 64-megabit synchronous DRAM (SDRAM) organized as 2M x 32, designed for applications requiring fast, parallel memory access. Built on proven SDRAM technology, this memory IC operates at clock frequencies up to 166MHz with a 5.4ns access time, making it well-suited for embedded systems, industrial controllers, and consumer electronics where responsive data handling is essential.

With its LVTTL-compatible interface and 3V to 3.6V supply voltage, this SDRAM integrates seamlessly into 3.3V systems while providing reliable volatile memory storage for buffering, caching, and general-purpose data operations in commercial temperature environments.

Key Features

• Memory Architecture - 64-megabit capacity organized as 2M x 32, providing a 32-bit wide data bus for efficient parallel data transfers in embedded applications.
• High-Speed Operation - 166MHz clock frequency with 5.4ns access time ensures rapid read and write cycles for time-sensitive operations.
• SDRAM Technology - Synchronous operation with system clock simplifies timing design and enables pipelined memory access patterns.
• LVTTL Interface - Low-voltage TTL-compatible signaling reduces power consumption while maintaining broad compatibility with standard 3.3V logic families.
• Commercial Temperature Range - Operates reliably across 0°C to 70°C ambient temperature range, suitable for standard indoor environments.
• 86-TSOP II Package - Industry-standard 86-pin Thin Small Outline Package with 10.16mm body width offers a compact footprint for space-constrained designs.

Typical Applications

• Embedded Systems - This SDRAM serves as main system memory in microcontroller and microprocessor-based designs where the 32-bit data bus and synchronous operation support efficient program execution and data buffering.
• Consumer Electronics - The 166MHz clock capability and commercial temperature rating make this memory suitable for set-top boxes, digital displays, and home entertainment devices that require moderate memory bandwidth.
• Industrial Controllers - In PLCs, HMI panels, and automation equipment operating in climate-controlled environments, this SDRAM provides reliable data storage for control logic and interface buffering.
• Networking Equipment - Routers, switches, and other network infrastructure devices use this memory for packet buffering and routing table storage where synchronous operation simplifies integration with network processors.
• Instrumentation - Test equipment and measurement instruments leverage the parallel 32-bit interface for fast data acquisition and display buffer management in laboratory and production environments.

Unique Advantages

• Optimized 32-bit Data Path: The 2M x 32 organization eliminates the need for multiple narrower memory devices, reducing board complexity and component count in 32-bit processor systems.
• Synchronous Timing Simplicity: Clock-synchronous operation removes the need for complex asynchronous timing calculations, shortening development cycles and improving timing margin.
• 3.3V Standard Compatibility: The 3V to 3.6V supply voltage aligns with widespread 3.3V system designs, avoiding level shifters and simplifying power distribution.
• Proven SDRAM Reliability: Mature synchronous DRAM technology offers predictable performance characteristics and broad ecosystem support for tools and reference designs.
• Compact Surface-Mount Form Factor: The 86-TSOP II package provides a space-efficient footprint suitable for dense PCB layouts while maintaining industry-standard pinout compatibility.
• Active Production Status: Current lifecycle status ensures ongoing availability for new designs and sustained production runs.

Why Choose IS42S32200N-6TL-TR?

The IS42S32200N-6TL-TR delivers a balanced combination of memory density, speed, and interface width for commercial embedded applications. Its 64-megabit capacity and 32-bit organization align well with 32-bit processor architectures, while the 166MHz clock support provides adequate bandwidth for real-time control, data buffering, and user interface applications. The LVTTL-compatible interface and 3.3V operation ensure straightforward integration into modern embedded designs without additional level translation.

For design teams developing products for controlled indoor environments, this SDRAM offers a reliable, cost-effective memory solution backed by ISSI's established position in the memory market. The standard 86-TSOP II package and mature SDRAM technology reduce design risk while the active lifecycle status supports multi-year production planning.

Request a Quote

Contact our sales team to discuss your memory requirements, volume pricing, and lead times for the IS42S32200N-6TL-TR. Our application engineers can assist with integration guidance and technical documentation to help ensure successful implementation in your design.