K4B1G1646I-BYMA – DDR3 SDRAM – Samsung

The Samsung K4B1G1646I-BYMA is a 1Gb DDR3L SDRAM organized as 64M x 16 in a 96-ball FBGA package, rated for DDR3-1866 (1866 Mbps) at 1.35V. This discontinued (EOL) part is available now from Pacific Component Xchange via RFQ.

The Samsung K4B1G1646I-BYMA is a 1 Gigabit DDR3 SDRAM (synchronous DRAM) device built on Samsung’s “I” die revision. It is organized as 64M x 16 and packaged in a space-efficient 96-ball FBGA, making it well suited to compact embedded and industrial designs that require a single x16 device to provide a 16-bit memory interface. The “-BYMA” suffix denotes a DDR3-1866 (1866 Mbps) speed grade operating at a 1.35V (DDR3L) supply.

Samsung has classified this device as discontinued / End-of-Life (EOL), and it has little to no authorized-distributor availability. Pacific Component Xchange maintains inventory of these hard-to-find DDR3 components to support long-lifecycle, legacy, and repair/maintenance programs.

Key Features

• Memory type: DDR3L SDRAM
• Density: 1 Gb (1 Gigabit)
• Organization: 64M x 16
• Speed grade: DDR3-1866 (1866 Mbps data rate)
• Supply voltage: 1.35V (DDR3L)
• Package: 96-ball FBGA
• Die revision: I-die
• 8n prefetch architecture (DDR3 standard)
• RoHS compliant / Lead-free

Applications

• Embedded and industrial computing systems
• Networking and telecommunications equipment
• Set-top boxes and consumer electronics
• Single-board computers and SoC modules requiring a x16 interface
• Legacy system maintenance, repair, and last-time-buy programs

Why Source K4B1G1646I-BYMA from Pacific Component Xchange

As an independent distributor specializing in hard-to-find and obsolete memory, Pacific Component Xchange helps engineers and procurement teams secure end-of-life devices like the K4B1G1646I-BYMA long after they leave the authorized supply chain. Every order is backed by our authenticity and quality screening processes to protect your build against counterfeit and substandard parts. With global shipping and dedicated sourcing support, we can fulfill both production and service-stock requirements.

Request a quote (RFQ) today for current pricing, available quantity, and lead time on the Samsung K4B1G1646I-BYMA. Our team responds quickly to help you keep your designs in production.