KGD-64Mbx16/-128Mbx8-DDR-II-SDRAM-1.8V

The KGD-64Mbx16/-128Mbx8-DDR-II-SDRAM-1.8V is a volatile DRAM product from ESMT offered in a Known Good Die (KGD) format. It is presented as DDR SDRAM technology with memory organizations of 64M × 16 and 128M × 8 and a parallel memory interface.

This part is RoHS compliant and intended for designs and manufacturing flows that require die-level, tested DRAM components for integration into memory subsystems or module assembly.

Key Features

• Memory Type & Format  Volatile memory in DRAM format using DDR SDRAM technology with organized densities of 64M × 16 and 128M × 8.
• Grade  Known Good Die (KGD) — die-level parts identified as known good die for use in assembly and integration workflows.
• Memory Interface  Parallel interface suitable for DDR SDRAM operation.
• Voltage Supply  Specified supply voltage: 2.5V.
• Environmental Compliance  RoHS compliant to support restricted-substance requirements.
• Manufacturer & Series  Manufactured by ESMT and listed in the ESMT DDR2 SDRAM KGD-64Mbx16/-128Mbx8-DDR-II-SDRAM series.

Typical Applications

• Memory integration and module assembly  KGD format supports die-level integration and assembly where tested DRAM dies are required for downstream manufacturing.
• Embedded memory subsystems  Provides DDR SDRAM memory in 64M × 16 and 128M × 8 organizations for embedded designs that use parallel DRAM interfaces.
• High-volume manufacturing  KGD format and known-good classification align with automated assembly and quality-driven production flows.

Unique Advantages

• Known Good Die availability:  Delivered as KGD to reduce the risk of integrating defective dies and to streamline assembly testing.
• Flexible density options:  Two memory organizations (64M × 16 and 128M × 8) provide options for different bus widths and density requirements.
• Standard DDR SDRAM architecture:  DDR SDRAM technology with a parallel interface supports conventional DRAM implementation approaches.
• RoHS compliance:  Meets environmental requirements for restricted substances.
• ESMT series continuity:  Part of the ESMT DDR2 SDRAM KGD series for consistent form-factor and sourcing within the series.

Why Choose KGD-64Mbx16/-128Mbx8-DDR-II-SDRAM-1.8V?

This ESMT KGD part is positioned for use where die-level, tested DDR SDRAM components are required. With selectable memory organizations, a parallel DDR interface, and RoHS compliance, it supports manufacturing and integration workflows that prioritize known-good die supply and predictable assembly behavior.

Choose this part when your design or production process calls for die-level DDR SDRAM options in 64M × 16 or 128M × 8 organizations and you require components classified as Known Good Die for streamlined downstream processing.

Request a quote or submit an inquiry to receive pricing and availability information for KGD-64Mbx16/-128Mbx8-DDR-II-SDRAM-1.8V.