Document
16Gb: x16 TwinDie DDR3L SDRAM Description
TwinDie™ 1.35V DDR3L SDRAM
MT41K1G16 – 64 Meg x 16 x 2 Banks
Description
The 16Gb (TwinDie™) 1.35V DDR3L SDRAM uses two Micron 8Gb DDR3L SDRAM x16 die for essentially two ranks of 8Gb DDR3L SDRAM. Refer to Micron’s 8Gb DDR3L SDRAM base part number MT41K512M16 (monolithic) data sheet for the specifications not included in this document.
Features
• Uses two 8Gb x16 Micron die in one package • Two ranks (includes dual CS#, ODT, CKE, and ZQ
balls) • VDD = VDDQ = 1.35V (1.283–1.425V); backward com-
patible to 1.5V operation • 1.35V center-terminated push/pull I/O • JEDEC-standard ballout • Low-profile package • TC of 0°C to 95°C
– 0°C to 85°C: 8192 refresh cycles in 64ms – 85°C to 95°C: 8192 refresh cycles in 32ms
Options
• Configuration – 64 Meg x 16 x 8 banks x 2 ranks
• FBGA package (Pb-free) – 96-ball FBGA (9.5mm x 14mm x 1.2mm)
• Timing – cycle time1 – 1.071ns @ CL = 13 (DDR3L-1866) – 1.25ns @.