KGD-256Mbx16-DDR4-1.2V

The KGD-256Mbx16-DDR4-1.2V from ESMT is a DDR4 SDRAM known-good die organized as 256M × 16 with a parallel memory interface. Engineered for integration into system memory subsystems, this volatile DRAM device provides a defined memory organization and packaging grade suitable for board-level assembly and high-density memory designs.

Offered as part of the ESMT DDR4 SDRAM KGD series, the device is supplied with a 2.5V voltage specification and is RoHS compliant, supporting electronics applications where a verified die and clear supply specification are required.

Key Features

• Memory Technology  DDR4 SDRAM architecture delivered as volatile DRAM for system main memory and temporary data storage.
• Memory Organization  256M × 16 organization provides a clearly defined density and data-width profile for integration into memory arrays.
• Interface  Parallel memory interface for direct integration with parallel memory controllers and standard SDRAM routing.
• Voltage Supply  Device supply specified at 2.5V as provided in the product data.
• Grade  Known Good Die (KGD) grade, supplied for board-level assembly where pre-tested die-level acceptance is required.
• Regulatory  RoHS compliant, meeting common environmental substance restrictions for electronic components.

Typical Applications

• Embedded Systems  Used as system memory in embedded designs that require DDR4 SDRAM with a 256M × 16 organization.
• Networking Equipment  Suitable for memory subsystems in networking and communications products that integrate parallel DDR4 devices.
• Industrial Controls  Applicable to industrial control platforms where a known-good die and RoHS compliance are part of procurement requirements.
• Consumer Electronics  Can be integrated into consumer devices that utilize DDR4 SDRAM with defined density and interface characteristics.

Unique Advantages

• Known Good Die (KGD): Provides pre-tested die-level assurance to streamline assembly and reduce upstream testing requirements.
• Defined Memory Organization: The 256M × 16 configuration simplifies capacity planning and memory bus mapping during design.
• Parallel Interface: Straightforward integration with parallel DDR4 memory controllers and existing PCB memory layouts.
• Clear Voltage Specification: Supplied with a 2.5V voltage specification as part of the product data to inform power-supply design.
• RoHS Compliance: Conforms to environmental substance restrictions for regulatory and supply-chain consistency.
• Part of ESMT DDR4 KGD Series: Availability within a manufacturer series enables consistent sourcing for multiple design platforms.

Why Choose KGD-256Mbx16-DDR4-1.2V?

KGD-256Mbx16-DDR4-1.2V is positioned for designs that require DDR4 SDRAM in a known-good die format with a 256M × 16 organization and a parallel interface. The combination of a defined memory organization, KGD grading, and RoHS compliance makes this device suitable for integration where die-level verification and regulatory alignment are important.

This part is well suited to engineers and procurement teams building systems that match the device's architecture and electrical specification, offering straightforward integration into memory subsystems as part of ESMT's DDR4 SDRAM KGD series.

Request a quote or submit an inquiry to obtain pricing and availability for KGD-256Mbx16-DDR4-1.2V and begin the procurement process for your next design.