Kingston KSM32ED8-16ME User Manual

Memory Module Specifi cations

KSM32ED8/16ME

16GB 2Rx8 2G x 72-Bit PC4-3200
CL19 288-Pin DIMM

DESCRIPTION

Kingston's KSM32ED8/16ME is a 2G x 72-bit (16GB) DDR4-3200
CL22 SDRAM (Synchronous DRAM), 2Rx8, ECC, memory module,
based on eighteen 1G x 8-bit FBGA components. The SPD is
programmed to JEDEC standard latency DDR4-3200 timing of
22-22-22 at 1.2V. Each 288-pin DIMM uses gold contact fingers. The
electrical and mechanical specifications are as follows:

FEATURES

• Power Supply: VDD = 1.2V Typical

• VDDQ = 1.2V Typical

• VPP = 2.5V Typical

• VDDSPD = 2.2V to 3.6V

• 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

SPECIFICATIONS

CL(IDD)

Row Cycle Time (tRCmin)

Refresh to Active/Refresh
Command Time (tRFCmin)

Row Active Time (tRASmin)

Maximum Operating Power

UL Rating

Operating Temperature

Storage Temperature

*See IDD Specifications (page 2)

Module Assembly

DRAM: MICRON (E-DIE)

22 cycles

45.75ns(min.)

350ns(min.)

32ns(min.)

*

94 V - 0

o

C to +85o C

0

o

C to +100o C

-55

• On-die VREFDQ generation and calibration

• Dual-rank

• On-board I2 serial presence-detect (SPD) EEPROM

• Temperature sensor with integrated SPD

• 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)

• Selectable BC4 or BL8 on-the-fly (OTF)

• Fly-by topology

• Terminated control command and address bus

• PCB: Height 1.23” (31.25mm)

• RoHS Compliant and Halogen-Free

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Document No. 4809405B 06/21/20 Page 1

IDD Specifications

Symbol 3200 Units

I

DD0

I

PP0

I

DD1

I

DD2N

I

DD2NT

I

DD2P

I

DD2Q

I

DD3N

I

PP3N

I

DD3P

I

DD4R

I

DD4W

I

DD5R

I

PP5R

I

DD6N

I

DD6E

I

DD6R

I

DD6A

I

DD6A

I

DD6A

I

PP6X

I

DD7

I

PP7

I

DD8

738

54

846

666

765

450

540

1008

54

774

1827

1620

819

72

612

828

378

154.8

378

558

90

1971

162

450

mA

mA

mA

mA

mA

mA

mA

mA

mA

mA

mA

mA

mA

mA

mA

mA

mA

mA

mA

mA

mA

mA

mA

mA

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Document No. 4809405B Page 2