K4F6E304HB-MGCJ

K4F6E304HB-MGCJ is a 16Gb LPDDR4 DDP mobile SDRAM from Samsung. The datasheet identifies the array on the §2.0 key-feature line as “16G DDP = 32M x16DQ x8banks x2channels + 32M x16DQ x8banks x2channels” and on the cover as 32Mb x16DQ x8banks x2Channels. The device is rated up to 3733 Mbps at tCK = 0.536 ns on the LVSTL_11 interface with VDD1/VDD2/VDDQ = 1.8V/1.1V/1.1V, in the package printed on the cover as 200FBGA, 10×15, with case temperature Tc = -25 to +85 °C. Procurement note: the full order code printed on the §3.0 ordering table is K4F6E304HB-MGCJ — bills of material, purchase orders and silkscreen should carry that code.

Key figures

• Density and organisation: 16Gb LPDDR4 in a DDP configuration; §2.0 prints “16G DDP = 32M x16DQ x8banks x2channels + 32M x16DQ x8banks x2channels” and the cover prints 32Mb x16DQ x8banks x2Channels.
• Data rate: up to 3733 Mbps at tCK = 0.536 ns; the §3.0 note states that “3733Mbps is backward compatible to 3200Mbps.
• Channel structure: the §2.0 feature list prints 2channel composition per die and 8 internal banks for each channel; the ordering table gives the Org column as 2Ch. x16, and the decode strip gives 30 = x32 (2/CS, 2CKE) and 4 = 8Bank.
• Supplies and IO: LVSTL_11 with VDD1/VDD2/VDDQ = 1.8V/1.1V/1.1V.
• Package: 200-ball FBGA, 10 x 15 mm — the decode strip gives M = 200-FBGA.
• Refresh: the §2.0 feature list prints Refresh rate : 3.9us, and the density field of the decode strip gives 6E = 16G, 8K/32ms.
• Device generation: the decode strip marks B = 3rd Generation.

Status of the source document, stated plainly: this copy is marked Preliminary and its cover prints CONTENTS CAN BE CHANGED. No later revision of this order code is on file with us, so every figure below carries the revision date of the copy we hold.

Ordering and decoding

§3.0 prints exactly one order code for this document, K4F6E304HB-MGCJ. Its decode strip reads: device type LPDDR4 SDRAM, 6E = 16G, 8K/32ms, 30 = x32 (2/CS, 2CKE), 4 = 8Bank, the interface field gives LVSTL_11 at 1.8V/1.1V/1.1V, M = 200-FBGA and G gives the temperature window quoted below.

Temperature rating

The §3.0 order table prints the rating as Tc = -25 ~ 85 and the decode strip repeats that window. The datasheet carries no reliability qualification standard and no grade certification of any kind, so this page asserts none: the temperature window is published exactly as printed, nothing more.

Lifecycle status

The Lifecycle row above is left blank: this document is a technical specification and states no product-status or end-of-life figure, so we publish none.

Provenance

Every figure above is taken from the Samsung datasheet for K4F6E304HB-MGCJ dated Rev. 0.5, Oct. 2015, whose revision history ends at “0.5 – Preliminary datasheet. 22nd Oct, 2015 Preliminary J.Y.Bae”. The copy is a channel-held local file and has not been byte-compared with a copy downloaded from the manufacturer, so the manufacturer datasheet button is left unpopulated and no direct PDF link is published.

Who makes it

K4F6E304HB-MGCJ is a 16Gb LPDDR4 mobile SDRAM of Samsung Electronics Co., Ltd.