Kingston KSM32RS4-16HDR User Manual

Memory Module Specifi cations

KSM32RS4/16HDR

16GB 1Rx4 2G x 72-Bit PC4-3200
CL22 Registered w/Parity 288-Pin DIMM

DESCRIPTION

Kingston's KSM32RS4/16HDR is a 2G x 72-bit (16GB)
DDR4-3200 CL22 SDRAM (Synchronous DRAM) registered w/
parity, 1Rx4, ECC, memory module, based on eighteen 2G x
4-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

• VDDQ = 1.2V

• VPP = 2.5V

• VDDSPD = 2.41V to 2.75V

• Functionality and operations comply with the DDR4 SDRAM datasheet

• 16 internal banks

• Bank Grouping is applied, and CAS to CAS latency (tCCD_L, tCCD_S) for

the banks in the same or different bank group accesses are available

• Data transfer rates: PC4-3200, PC4-2933, PC4-2666, PC4-2400, PC4-2133, PC4-1866, PC4-1600

• Bi-Directional Differential Data Strobe

• 8 bit pre-fetch

• Burst Length (BL) switch on-the-fly BL8 or BC4(Burst Chop)

• Supports ECC error correction and detection

• On-Die Termination (ODT)

• Temperature sensor with integrated SPD

• This product is in compliance with the RoHS directive.

• Per DRAM Addressability is supported

• Internal Vref DQ level generation is available

• Write CRC is supported at all speed grades

• CA parity (Command/Address Parity) mode is supported

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: HYNIX (D-DIE)

RCD: Rambus

22cycles

45.75ns(min.)

350ns(min.)

32ns(min.)

*

94 V - 0

o

C to +85o C

0

o

C to +100o C

-55

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Document No. 4809351A 03/10/20 Page 1

continued

IDD Specifications

Symbol

IDD0

IDD0A

IDD1
IDD1A
IDD2N

IDD2NA
IDD2NT

IDD2NL
IDD2NG
IDD2ND

IDD2NP

IDD2P
IDD2Q
IDD3N

IDD3NA

IDD3P

IDD4R
IDD4RA
IDD4RB

IDD4W
IDD4WA
IDD4WB
IDD4WC
IDD4WP

IDD5B
IDD5F2
IDD5F4

IDD6N

IDD6E

IDD6R

IDD6A

IDD7
IDD8

IDD

3200

1081
1081
1241
1309

963
964

1053

829
959
941
973
627
894
995
994

696
2215
2267
2226
2236
2330
2054
2239
2608
3998
3010
2707

325

454

206

454
4083

159

unit

mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA

Symbol

IPP0

IPP1
IPP2N
IPP2P
IPP3N
IPP3P
IPP4R

IPP4W

IPP5B

IPP5F2
IPP5F4

IPP6N
IPP6E
IPP6R
IPP6A

IPP7

IPP8

IPP

3200

71
80
42

34
200
193
260
256
974
646
529

73
104

50
102
521

36

unit

mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA

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Document No. 4809351A Page 2