NDS73PT9-16IT

Memory IC Overview

The NDS73PT9-16IT is a Synchronous Dynamic Random Access Memory (SDRAM) integrated circuit manufactured by Insignis Technology Corporation. It provides a storage capacity of 128 Megabits, organized as 4 Megawords by 32 bits. The device operates with an LVTTL interface and supports a clock frequency of 166 MHz. 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 an 86-pin TSOP II package.

Memory IC Feature Summary

• Supports high-speed data transfer via a 166 MHz clock frequency
• Utilizes Low Voltage Transistor-Transistor Logic (LVTTL) interface for compatibility
• Designed for surface mount installation in compact electronic assemblies

Memory IC Applications

• Embedded memory systems requiring volatile data storage
• Industrial control units operating in extended temperature ranges
• Consumer electronics utilizing standard DRAM architectures

Memory IC Procurement Notes

Verify the specific manufacturer part number against official distributor catalogs to ensure authenticity. Confirm that the component meets RoHS3 compliance standards if required by your manufacturing process. Check for any specific moisture sensitivity level handling requirements prior to soldering. Ensure the supplier provides valid traceability documentation for quality assurance purposes.

Memory IC Selection Notes

Select this component when a 128Mb density with a 32-bit width is necessary for system architecture. Consider the 86-TSOP II package dimensions for PCB layout constraints. Evaluate the LVTTL interface compatibility with the host processor or controller. Verify that the 3V to 3.6V supply voltage aligns with the target system power rails.

Memory IC Part Context

This device belongs to the NDS73 series of synchronous DRAMs from Insignis Technology Corporation. The series typically offers various density and speed grades tailored for general-purpose memory applications. The NDS73PT9-16IT specifically addresses needs for moderate-density storage with fast access times in portable and industrial devices.

Memory IC Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material.