IS42S32200L-7TL-TR

The IS42S32200L-7TL-TR is a 64-megabit synchronous dynamic random access memory (SDRAM) organized as 2M x 32. This SDRAM provides fast access times and high-speed operation at 143MHz clock frequency, making it well-suited for embedded systems and computing applications that require reliable parallel memory interfaces. With a 5.4ns access time and 3V to 3.6V voltage supply compatibility, this memory component delivers efficient performance for standard temperature range applications.

Key Features

• Memory Architecture - 64-megabit capacity organized as 2M x 32, providing flexible data width for 32-bit parallel bus architectures.
• Performance - 143MHz maximum clock frequency with 5.4ns access time ensures responsive data throughput for time-sensitive applications.
• Power Supply - Operates on standard 3V to 3.6V supply voltage, compatible with common embedded system power rails.
• Temperature Range - Commercial grade operation from 0°C to 70°C suits office and indoor industrial environments.
• Package - 86-pin TSOP II package (0.400" width) offers space-efficient surface mounting with standardized footprint.
• Interface - Parallel memory interface with synchronous DRAM protocol simplifies integration with microprocessors and controllers.

Typical Applications

• Embedded Computing Systems - This SDRAM serves as main memory or buffer storage in embedded processors and microcontrollers where the parallel interface enables straightforward system integration and the 64Mbit capacity supports moderate program and data storage needs.
• Consumer Electronics - The component provides working memory for set-top boxes, digital video recorders, and multimedia devices where cost-effective volatile storage handles real-time data processing within standard operating temperature ranges.
• Networking Equipment - This memory supports packet buffering and routing table storage in switches and routers where the 143MHz operation keeps pace with moderate data throughput requirements.
• Point-of-Sale Terminals - The SDRAM enables responsive transaction processing in retail terminals where commercial temperature ratings align with typical indoor deployment conditions.

Unique Advantages

• Proven SDRAM Technology: Synchronous DRAM architecture provides predictable timing characteristics that simplify memory controller design and reduce development time.
• Standard Footprint Compatibility: The 86-TSOP II package follows industry-standard dimensions, allowing drop-in replacement options and reducing PCB redesign requirements.
• Parallel Interface Simplicity: Direct parallel connection eliminates the need for complex serial protocols, reducing bill of materials costs and simplifying firmware development.
• Wide Voltage Tolerance: The 3V to 3.6V operating range accommodates voltage variations in real-world power supplies without requiring precision voltage regulation.
• 32-bit Data Width: Native 32-bit organization matches common processor architectures, eliminating the need for memory banking or complex data width conversion.

Why Choose IS42S32200L-7TL-TR?

The IS42S32200L-7TL-TR delivers reliable synchronous DRAM performance for embedded systems operating within commercial temperature ranges. Its 2M x 32 organization and 143MHz operation make it particularly suitable for designs that require straightforward parallel memory interfaces without the complexity of newer memory technologies. The standard TSOP II package and conventional SDRAM protocol reduce integration risk for established embedded platforms.

This component represents a cost-effective memory solution for applications where moderate capacity, proven technology, and ease of implementation take priority over cutting-edge performance specifications.

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Contact our sales team to discuss pricing, availability, and volume requirements for the IS42S32200L-7TL-TR. Our technical support staff can assist with integration questions and provide additional documentation to support your design process.