16GB (x72, ECC, SR) 260-Pin DDR4 SODIMM
Features
DDR4 SDRAM SODIMM
Addendum
MTA9ASF2G72HZ – 16GB
Features
Figure 1: 260-Pin SODIMM (R/C D2)
• DDR4 functionality and operations supported as
defined in the component data sheet
U1
• 260-pin, small-outline dual in-line memory module
(SODIMM)
• Fast data transfer rate: PC4-3200
• 16GB (2 Gig x 72)
U2
U3
U4
U5
U6
• VDD = 1.20V (NOM)
• VPP = 2.5V (NOM)
Primary Side
• VDDSPD = 2.5V (NOM)
• Supports ECC error detection and correction
• Nominal and dynamic on-die termination (ODT) for
data, strobe, and mask signals
• Low-power auto self refresh (LPASR)
• Data bus inversion (DBI) for data bus
• On-die VREFDQ generation and calibration
U7
U8
U9
U10
• Single-rank
• On-board I2C temperature sensor with integrated
Secondary Side
serial presence-detect (SPD) EEPROM
Options
• Operating temperature
– Commercial
(0°C ≤ TOPER ≤ 95°C)
• Package
– 260-pin DIMM (halogen-free)
• Frequency/CAS latency
– 0.625ns @ CL = 22 (DDR4-3200)
Marking
• 16 internal banks; 4 groups of 4 banks each
• Fixed burst chop (BC) of 4 and burst length (BL) of 8
via the mode register set (MRS)
None
• Selectable BC4 or BL8 on-the-fly (OTF)
• Gold edge contacts
Z
• Halogen-free
-3G2
• Fly-by topology
• Terminated control, command, and address bus
Table 1: Addressing
Parameter
16GB
128K A[16:0]
1K A[9:0]
Row address
Column address
Device bank group address
Device bank address per group
Device configuration
Module rank address
4 BG[1:0]
4 BA[1:0]
16Gb (2 Gig x 8), 16 banks
CS0_n
CCM005-341111752-10558
asf9c2gx72hz.pdf - Rev. C 08/2021
Micron Technology, Inc. reserves the right to change products or specifications without notice.
1
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Products and specifications discussed herein are subject to change by Micron without notice.