NDB56PFC-4DET TR

Memory IC Overview

The NDB56PFC-4DET TR is a DDR2 SDRAM memory IC manufactured by Insignis Technology Corporation. It features a 512Mbit density with a 32M x 16 organization. The device operates at a clock frequency of 400 MHz and supports a data rate of 800 Mbps. It utilizes SSTL_18 signaling and functions within a supply voltage range of 1.7V to 1.9V. The component is available in an 84-FBGA package measuring 8x12.5 mm. Operating temperatures vary by suffix, ranging from 0°C to +85°C for the DET variant and -40°C to +95°C for the DIT variant.

Memory IC Feature Summary

• DDR2 architecture providing high-speed data transfer capabilities
• Compact 84-FBGA surface mount package design
• SSTL_18 interface standard for low voltage operation

Memory IC Applications

• Embedded systems requiring non-volatile storage expansion
• Industrial control systems
• Consumer electronics devices

Memory IC Procurement Notes

Verify the specific temperature grade suffix (DET vs DIT) against application requirements, as operating ranges differ significantly between variants. Confirm the tape and reel packaging format matches automated assembly equipment specifications. Ensure compatibility with the target system's voltage levels and signal integrity constraints before finalizing procurement orders.

Memory IC Selection Notes

Select this component based on the required 512Mbit capacity and 32-bit data width configuration. Consider the thermal environment when choosing between the commercial and industrial temperature grades. Evaluate the physical footprint constraints to ensure the 84-FBGA package fits the PCB layout. Verify that the host controller supports DDR2 protocols and SSTL_18 signaling standards.

Memory IC Part Context

This part belongs to the NDB5 series of DDR2 memory ICs produced by Insignis Technology Corporation. The series offers various density and package options for embedded memory solutions. The NDB56PFC-4DET TR specifically denotes the tape and reel version of the commercial grade device, distinguishing it from tray-packaged or industrial grade alternatives within the same product family.

Memory IC Replacement Considerations

The NDB56PFC-4DIT TR serves as a direct functional substitute with identical electrical characteristics but extended industrial temperature ratings (-40°C to +95°C). Cross-referencing with other manufacturers requires verifying pin compatibility, timing parameters, and voltage levels to ensure seamless integration without hardware modifications.