W632GG6MB-12 TR

Memory IC Overview

The W632GG6MB-12 TR is a 2 Gbit DDR3 SDRAM manufactured by Winbond Electronics. It features an organization of 128 M x 16 bits and operates at a maximum clock frequency of 800 MHz, corresponding to the DDR3-1600 speed grade. The device utilizes a VFBGA-96 package with dimensions of 7.5x13 mm. Key electrical parameters include a supply voltage range of 1.425 V to 1.575 V and an access time of 20 ns. It supports industrial temperature ranges from -40°C to +95°C.

Memory IC Feature Summary

• Supports high-speed data transfer rates up to 2133 MT/s across various speed grades.
• Features eight internal banks for concurrent operation and an 8-bit prefetch architecture.
• Includes programmable on-die termination (ODT) and dynamic ODT modes for signal integrity.
• Provides system-level timing calibration support via write leveling and Multi Purpose Register (MPR).

Memory IC Applications

• High-performance computing systems requiring fast memory access.
• Industrial control applications operating within extended temperature ranges.
• Embedded systems utilizing surface-mount technology for compact designs.

Memory IC Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm that the specific ordering suffix matches the required speed grade and temperature rating. Check for RoHS compliance documentation and ensure proper handling procedures are followed due to moisture sensitivity classification. Validate packaging type against production requirements.

Memory IC Selection Notes

Select this component when a 2 Gbit capacity with a 16-bit interface width is required. Ensure the design supports the SSTL_15 signaling standard and differential clock inputs. Consider the VFBGA-96 package constraints for PCB layout. Verify that the system controller can handle the specified CAS latencies and burst lengths defined in the mode registers.

Memory IC Part Context

This part belongs to the W632GG6MB series of DDR3 SDRAMs produced by Winbond Electronics. It is designed for applications demanding high bandwidth and low power consumption. The series includes multiple speed grades and temperature variants to suit different market segments, ranging from consumer electronics to industrial environments.

Memory IC Replacement Considerations

Direct substitutes may include other 2Gb DDR3 SDRAMs with identical pinouts and specifications from manufacturers such as ISSI. Verify compatibility regarding voltage levels, timing parameters, and package dimensions before substitution.

Memory IC FAQ

What is the maximum operating frequency for the W632GG6MB-12?

The W632GG6MB-12 supports a maximum operating frequency of 800 MHz, which corresponds to the DDR3-1600 speed grade.

Does the W632GG6MB-12 support On-Die Termination?

Yes, the device features programmable on-die termination (ODT) for data, data mask, and differential strobe pairs, including dynamic ODT modes.