IS42S32400F-6BL

The IS42S32400F-6BL is a 128 Mbit parallel SDRAM device organized as 4M × 32, providing volatile off-chip memory for systems that require high-throughput buffering and working storage. Built as a synchronous DRAM (SDRAM) in a compact 90‑TFBGA (8×13) package, it targets applications that need a standard 3.0–3.6 V supply and commercial temperature operation.

Key Features

• Memory  128 Mbit capacity organized as 4M × 32, delivering a wide 32‑bit data path for parallel system architectures.
• Technology  SDRAM (synchronous dynamic RAM) providing standard DRAM functionality for system memory and buffering.
• Performance  166 MHz clock frequency with a 5.4 ns access time to support fast data transfer and low-latency access patterns.
• Power  Operates from a 3.0 V to 3.6 V supply range compatible with standard 3 V SDRAM systems.
• Interface  Parallel memory interface suitable for designs that require synchronous parallel access to external DRAM.
• Package  90‑TFBGA (8×13) BGA package offering a compact footprint for board-level integration.
• Temperature Range  Commercial operating temperature range of 0 °C to 70 °C (TA).

Typical Applications

• Embedded systems  Provides volatile working memory for devices that require parallel SDRAM buffering and program data storage.
• Consumer electronics  Suited for products needing off-chip SDRAM for temporary data storage and frame buffering.
• Networking and communications  Can be used for packet buffering or temporary data queues in systems employing parallel memory interfaces.

Unique Advantages

• Wide 32‑bit organization: The 4M × 32 memory layout supports broad data paths, reducing the number of cycles required for wide-word transfers.
• High-clock operation: 166 MHz clock frequency combined with 5.4 ns access time enables responsive memory access for performance-sensitive tasks.
• Standard 3 V supply compatibility: 3.0–3.6 V operating range aligns with common system power rails for straightforward integration.
• Compact BGA package: 90‑TFBGA (8×13) package minimizes board area while providing the necessary pinout for parallel SDRAM connections.
• Commercial temperature suitability: Rated for 0 °C to 70 °C operation for general-purpose and consumer-grade applications.

Why Choose IS42S32400F-6BL?

The IS42S32400F-6BL delivers a focused combination of capacity, parallel 32‑bit organization, and synchronous DRAM performance in a compact 90‑TFBGA package. Its 166 MHz clock capability and 5.4 ns access time make it appropriate for designs that require deterministic, high-throughput volatile memory with standard 3 V power support.

This device is well suited to designers and procurement teams building commercial-level embedded systems, consumer electronics, and networking equipment that need reliable off-chip SDRAM for buffering and working storage while maintaining a small PCB footprint.

Request a quote or contact sales to discuss availability, pricing, and volume options for the IS42S32400F-6BL.