IS42S16160J-6TLI-TR

The IS42S16160J-6TLI-TR is a 256 Mbit volatile SDRAM organized as 16M × 16 with a parallel memory interface. It provides synchronous DRAM storage intended for systems that require off-chip parallel SDRAM memory with defined timing and electrical characteristics.

Designed in a 54‑lead TSOP II package, this device targets applications that need a compact, parallel SDRAM solution with a 3.0 V to 3.6 V supply range and industrial ambient temperature support.

Key Features

• Memory Type and Organization 256 Mbit SDRAM organized as 16M × 16 (parallel memory format) for straightforward integration into parallel memory systems.
• Performance Specified clock frequency of 166 MHz with an access time of 5.4 ns, providing defined synchronous performance characteristics.
• Power Operates from a 3.0 V to 3.6 V supply voltage, supporting systems that use standard 3V-class SDRAM power rails.
• Package 54‑lead TSOP II (0.400", 10.16 mm width) package (Supplier device package: 54‑TSOP II) for PCB layouts requiring a low‑profile TSOP form factor.
• Temperature Range Rated for ambient operating temperatures from −40 °C to 85 °C (TA), suitable for a range of commercial and industrial ambient conditions.
• Volatile Memory Classified as volatile DRAM—requires an external controller and refresh management as part of the system memory design.

Typical Applications

• Parallel SDRAM Memory Subsystems Use as off-chip synchronous DRAM in designs that require a parallel memory interface and a 16‑bit data organization.
• Board-Level Memory Expansion Suitable for PCB designs needing a compact TSOP II packaged DRAM device to expand system memory capacity.
• Industrial and Commercial Electronics Applicable where ambient operating temperatures from −40 °C to 85 °C are required for reliable DRAM operation.

Unique Advantages

• Compact TSOP II footprint: Enables higher memory density on space‑constrained PCBs while maintaining a standard TSOP form factor.
• Defined synchronous performance: 166 MHz clock rating and 5.4 ns access time provide clear timing parameters for system memory design and validation.
• Standard 3 V power domain: Operates on 3.0 V to 3.6 V supply voltages, matching common system power rails and simplifying power design.
• Wide ambient temperature support: −40 °C to 85 °C operating range supports use across a broad set of environmental conditions.
• Parallel 16‑bit interface organization: 16M × 16 organization simplifies integration into 16‑bit data‑width memory buses.

Why Choose IS42S16160J-6TLI-TR?

The IS42S16160J-6TLI-TR offers a straightforward, specification‑driven SDRAM option for designs needing 256 Mbit of parallel memory in a compact TSOP II package. Its defined clock and access timing, standard 3 V supply range, and extended ambient temperature rating make it suitable for systems that require predictable SDRAM behavior and reliable operation across typical industrial and commercial environments.

This device is well suited to engineers and procurement teams specifying board‑level parallel SDRAM capacity where package footprint, voltage domain compatibility, and ambient temperature range are key selection criteria.

Request a quote or submit an inquiry for IS42S16160J-6TLI-TR to receive pricing and availability information for your design requirements.