IS42S16320F-6BL-TR

The IS42S16320F-6BL-TR is a 512 Mbit volatile memory device implemented as SDRAM with a 32M × 16 memory organization and a parallel memory interface. Key electrical and timing characteristics include a supported clock frequency of 167 MHz and an access time of 5.4 ns, with a supply voltage range of 3.0 V to 3.6 V.

This device is supplied in a compact 54-TFBGA (54-TW-BGA, 8×13) package and is specified for an ambient operating temperature range of 0°C to 70°C, making it suitable for designs that require board-level parallel DRAM density and standard commercial temperature operation.

Key Features

• Memory Capacity 512 Mbit total storage organized as 32M × 16 for straightforward data bus mapping and address decoding.
• SDRAM Technology Synchronous DRAM architecture providing clocked parallel access and predictable timing characteristics.
• Performance Supports a clock frequency up to 167 MHz and an access time of 5.4 ns for responsive read/write cycles.
• Interface Parallel memory interface suitable for systems designed around parallel SDRAM buses.
• Power Operates from a 3.0 V to 3.6 V supply range to match common 3 V system power domains.
• Package 54-TFBGA (54-TW-BGA, 8×13) compact BGA package for space-constrained board layouts.
• Operating Temperature Specified ambient temperature range of 0°C to 70°C (TA) for commercial-grade applications.

Typical Applications

• Board-level system memory Provides parallel SDRAM capacity for general-purpose memory expansion on PCBs and modules that require a 512 Mbit footprint.
• Frame buffer and temporary data storage Used where parallel SDRAM bandwidth and organization (32M × 16) are suitable for buffering or transient data storage.
• Embedded processing platforms Serves as system DRAM in embedded designs that implement parallel SDRAM interfaces and operate within the specified voltage and temperature ranges.

Unique Advantages

• High-density 512 Mbit capacity: Allows significant memory on a single device while maintaining a 32M × 16 organization for predictable bus design.
• Clocked SDRAM performance: 167 MHz clock frequency and 5.4 ns access time enable responsive synchronous memory operation.
• Wide supply compatibility: 3.0 V to 3.6 V supply range supports common 3 V system power rails.
• Compact BGA package: 54-TFBGA (8×13) minimizes board area for higher density PCB layouts.
• Commercial temperature rating: Operates across 0°C to 70°C for standard commercial applications.
• Parallel interface simplicity: Parallel memory interface aligns with existing parallel SDRAM bus architectures for straightforward integration.

Why Choose IS42S16320F-6BL-TR?

The IS42S16320F-6BL-TR combines a 512 Mbit SDRAM capacity with synchronous parallel operation and defined timing (167 MHz clock, 5.4 ns access) for designers needing predictable DRAM behavior in a compact BGA package. Its 32M × 16 organization and 3.0 V–3.6 V supply make it compatible with common parallel memory designs and 3 V system domains.

Manufactured by Integrated Silicon Solution Inc., this device is positioned for engineers and procurement teams looking for a commercially rated, board-level parallel SDRAM component with clear electrical, timing, and package specifications.

Request a quote or submit an availability inquiry for the IS42S16320F-6BL-TR to obtain pricing, lead-time, and ordering information.