NDS76PT5-16AT

Memory IC Overview

The NDS76PT5-16AT is a SDRAM memory IC manufactured by Insignis Technology Corporation. It features a storage capacity of 128Mbit, organized as 8M x 16 bits. The device operates with an LVTTL interface and supports a clock frequency of 166 MHz. Key timing parameters include a 5 ns access time and a 10 ns write cycle time for words or pages. It functions within a supply voltage range of 3V to 3.6V and is rated for industrial operating temperatures from -40°C to 85°C. The component is housed in a 54-TSOP II surface-mount package.

Memory IC Feature Summary

• Utilizes LVTTL interface for standard logic compatibility
• Supports high-speed data transfer at 166 MHz
• Designed for industrial temperature environments
• Compact surface-mount packaging

Memory IC Applications

• Industrial control systems requiring volatile memory
• Embedded consumer electronics
• General-purpose digital signal processing applications

Memory IC Procurement Notes

Verify the specific suffix (AT) against official datasheets to confirm the industrial temperature grade (-40°C to 85°C). Ensure the 54-TSOP II package dimensions match the target PCB footprint. Confirm LVTTL voltage levels align with the system's I/O standards before integration.

Memory IC Selection Notes

Select this component when a 128Mbit SDRAM solution is required for industrial-grade applications. The 166 MHz speed and 5 ns access time suit moderate-to-high performance embedded designs. Verify that the 3V to 3.6V supply range matches the system power architecture.

Memory IC Part Context

This part belongs to the NDS76P series of SDRAM devices from Insignis Technology Corporation. The series offers various capacities and speeds, with the NDS76PT5-16AT specifically providing 128Mbit density in a TSOP II package. It serves as a volatile memory solution for systems needing reliable data retention during operation.

Memory IC Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Cross-reference with other NDS76PT5 variants only if electrical specifications and pinouts are identical.