K4A8G165WC-BCTD – DDR4 SDRAM – Samsung

Samsung K4A8G165WC-BCTD is an 8Gb DDR4 SDRAM (C-die) organized as 512M x 16, rated for DDR4-2666 and supplied in a 96-ball FBGA package. Available for RFQ from Pacific Component Xchange.

The Samsung K4A8G165WC-BCTD is an 8-gigabit DDR4 SDRAM memory device from Samsung’s C-die family, organized as 512M x 16 (64Mbit x 16 I/Os x 8 banks). Designed for high-bandwidth main-memory and embedded applications, this monolithic DRAM operates from a single low 1.2V supply and delivers double-data-rate transfer rates up to DDR4-2666 (2666 Mbps/pin), the speed grade denoted by the part’s “BCTD” suffix.

Built on Samsung’s advanced DDR4 process, the device implements the full JEDEC DDR4 feature set, including bank-group architecture, programmable CAS latency, posted CAS, on-die termination (ODT), internal self-calibration, CRC for read/write data, command/address parity, and asynchronous reset. The x16-wide organization makes it well suited for memory modules and board-down designs where pin count and PCB area are at a premium.

Key Features

• 8Gb DDR4 SDRAM, Samsung C-die
• Organization: 512M x 16 (64Mbit x 16 I/Os x 8 banks)
• Architecture: 8 banks arranged in 2 bank groups, 8-bit prefetch
• Speed grade: DDR4-2666, data rate up to 2666 Mbps/pin, CL 19-19-19 (BCTD)
• Power supply: VDD / VDDQ = 1.2V (1.14V-1.26V), VPP = 2.5V (2.375V-2.75V)
• Programmable CAS latency (posted CAS) and programmable CWL
• On-die termination (ODT), read/write CRC, command/address parity, asynchronous reset
• Package: 96-ball FBGA (x16)

Applications

• Desktop, notebook and server DDR4 memory modules
• Networking and telecommunications equipment
• Embedded computing and industrial systems
• Graphics, set-top box and consumer electronics
• Board-down DRAM designs requiring x16 organization

Why Source K4A8G165WC-BCTD from Pacific Component Xchange

Pacific Component Xchange is an independent distributor specializing in hard-to-find and obsolete memory. The K4A8G165WC-BCTD can see limited authorized-distributor stock, which can stall production builds and service repairs. We help engineers and procurement teams secure this DDR4 SDRAM through our global sourcing network, backed by rigorous authenticity and quality-inspection processes to guard against counterfeit parts.

With worldwide shipping, we can support both prototype and volume requirements. Request a quote (RFQ) today for current pricing, lead time and available quantity on the Samsung K4A8G165WC-BCTD.