NT5CC512M8EQ-EKI

• 4 Gbit Density with an 8-Bit (x8) Data Bus
• DDR3L Low-Voltage SDRAM Operating at 933 MHz
• 1.35 V Nominal Supply (1.283 V to 1.45 V range)
• Industrial Temperature Grade: -40C to +95C
• 78-Ball BGA Surface-Mount Package
• Active Production Lifecycle Status

The NT5CC512M8EQ-EKI from Nanya is a 4 Gbit DDR3L SDRAM with an 8-bit data bus, supplied in a 78-ball BGA package. DDR3L is the low-voltage variant of DDR3, running from a 1.35 V rail rather than 1.5 V and cutting memory power accordingly while staying interface-compatible with DDR3 controllers that support the lower voltage. This device operates at 933 MHz with a supply range of 1.283 V to 1.45 V. The EKI suffix denotes an industrial temperature grade spanning -40C to +95C. The NT5CC512M8EQ-EKI is listed in active production at Nanya.

DDR3L at 4 Gbit remains the mainstream memory for embedded and industrial compute that does not need DDR4 bandwidth: industrial PCs and controllers, HMI and digital signage boards, networking and telecom equipment, set-top and media devices, medical instruments, and single-board computers and SoM modules. Designers solder x8 devices down in pairs or quads to build a 16- or 32-bit bus at the capacity the application needs. The -40C to +95C industrial grade is the reason to choose this suffix, and Nanya is commonly specified as a second source alongside the larger DRAM makers. Buyers are embedded board designers and sourcing teams managing DDR3L continuity on platforms that will ship for years.