IS42S83200L-6TL

Memory IC Overview

The IS42S83200L-6TLI is a 256 Mbit Synchronous Dynamic Random Access Memory (SDRAM) manufactured by ISSI. It features an organization of 32 Meg x 8 bits with a maximum clock frequency of 166 MHz and a typical access time of 6.5 ns. The device operates on a single 3.3V power supply, ranging from 3 V to 3.6 V, and supports surface mount installation in a 54-pin TSOP-II package. It functions within an industrial temperature range of -40°C to +85°C.

Memory IC Feature Summary

• Fully synchronous operation with all signals referenced to the positive edge of the system clock.
• Internal bank architecture designed to hide row access and precharge cycles for improved throughput.
• Supports programmable burst lengths including sequential and interleave sequences for flexible data transfer.

Memory IC Applications

• Wireless access points and base stations
• Network routers and storage systems
• Industrial control equipment

Memory IC Procurement Notes

Verify the specific suffix against official datasheets to confirm pinout compatibility and electrical characteristics. Confirm moisture sensitivity levels and reflow soldering profiles prior to assembly. Ensure the component meets RoHS compliance requirements for your target market. Cross-reference the manufacturer part number with authorized distributors to avoid counterfeit inventory risks.

Memory IC Selection Notes

Select this component when a 256 Mbit density with an 8-bit bus width is required for high-speed synchronous memory applications. The 166 MHz speed grade suits designs needing low latency access times around 6.5 ns. Consider the 54-pin TSOP-II package for space-constrained surface-mount layouts requiring standard industrial temperature ranges.

Memory IC Part Context

This part belongs to the ISSI SDR SDRAM family, which provides various densities and organizations for general-purpose memory needs. The series is characterized by LVTTL compatible inputs and support for auto-refresh and self-refresh modes. It is engineered for cost-effective integration into embedded systems requiring reliable volatile data storage.

Memory IC Replacement Considerations

Check for IS42S83200L-6T or IS42S83200J variants within the same manufacturer line for potential pin-compatible alternatives with different speed grades or temperature ratings.