NDS76PT5-20IT TR

Memory IC Overview

The NDS76PT5-20IT TR is a Synchronous Dynamic Random Access Memory (SDRAM) integrated circuit manufactured by Insignis Technology Corporation. It features a storage capacity of 128 Megabits, organized as 8 Megawords by 16 bits. The device operates with an LVTTL interface and supports a clock frequency of 200 MHz, achieving a maximum access time of 4.5 ns. It functions within a supply voltage range of 3V to 3.6V and is rated for an operating temperature range of -40°C to 85°C. The component is housed in a 54-pin TSOP II package.

Memory IC Feature Summary

• Supports high-speed data transfer via a 200 MHz clock frequency with 4.5 ns access time.
• Utilizes Low Voltage Transistor-Transistor Logic (LVTTL) interface for system compatibility.
• Designed for industrial-grade operation across a wide temperature range from -40°C to 85°C.

Memory IC Applications

• Embedded memory systems requiring volatile data storage
• Industrial control units operating in extreme temperatures
• Consumer electronics utilizing LVTTL interfaces

Memory IC Procurement Notes

Verify the specific suffix 'TR' indicates tape and reel packaging when sourcing. Confirm the manufacturer is Insignis Technology Corporation, as part numbers may be associated with legacy entities like ISSI. Ensure the order matches the exact 54-TSOP II package dimensions and electrical specifications to avoid integration errors.

Memory IC Selection Notes

Select this component for designs requiring 128Mb density with LVTTL compatibility. Compare against the NDS76PBA-20IT if a BGA package is preferred over TSOP. Verify that the 3V to 3.6V supply range aligns with the target system's power rails and that the 200 MHz speed meets the application's timing requirements.

Memory IC Part Context

This part belongs to the NDS76P series of SDRAM devices. It shares core electrical characteristics with variants such as the NDS76PT5-20IT, differing primarily in packaging format. The series provides a standardized solution for volatile memory applications requiring moderate density and fast access speeds within industrial temperature constraints.

Memory IC Replacement Considerations

NDS76PBA-20IT TR is listed as a parameter-equivalent substitute, offering identical electrical performance in a different 54-FBGA package format.