Datasheet > HMA81GS7CJR8N-XNT0

HMA81GS7CJR8N-XNT0

更新时间： 2023-12-06 19:45:46

品牌	Logo	应用领域
海力士 - HYNIX		/
页数	文件大小	规格书
77页	1664K
描述
ECC-SODIMM

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中文翻译

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Description

SK hynix Unbuffered Small Outline DDR4 SDRAM DIMMs (Unbuffered Small Outine Double Data Rate Syn-

chronous DRAM Dual In-Line Memory Modules) are low power, high-speed operation memory modules

that use DDR4 SDRAM devices. These DDR4 SDRAM Unbuffered Small Outline DIMMs are intended for use

as main memory when installed in systems such as micro servers and mobile personal computres.

Features

• Power Supply: VDD=1.2V (1.14V to 1.26V)

• VDDQ = 1.2V (1.14V to 1.26V)

• VPP - 2.5V (2.375V to 2.75V)

• VDDSPD=2.25V to 3.6V

• 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 dif-

ferent 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 for ECC SODIMM

• This product is in compliance with the RoHS directive.

• Per DRAM Addressability is supported

• Internal Vref DQ level generation is available

Ordering Information

# of

ranks

Part Number

Density

Organization

Component Composition

HMA851S6CJR6N- UH/VK/WM/XN

HMA81GS6CJR8N-UH/VK/WM/XN

HMA81GS7CJR8N-UH/VK/WM/XN

HMA82GS6CJR8N-UH/VK/WM/XN

HMA82GS7CJR8N-UH/VK/WM/XN

4GB

8GB

512Mx64

1Gx64

1Gx72

2Gx64

2Gx72

512Mx16(H5AN8G6NCJR)*4

1Gx8(H5AN8G8NCJR)*8

1Gx8(H5AN8G8NCJR)*9

1Gx8(H5AN8G8NCJR)*16

1Gx8(H5AN8G8NCJR)*18

8GB

16GB

Rev. 1.6 / Jan.2020

1 234 5 6 7...77

中文翻译

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HMA81GS7DJR8N-XNT0	HYNIX	获取价格	ECC-SODIMM
HMA81GS7MFR8N	HYNIX	获取价格	DDR4 SDRAM SO-DIMM Based on 8Gb M-die
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HMA81GS7MFR8N-UH	HYNIX	获取价格	DDR4 SDRAM SO-DIMM Based on 8Gb M-die
HMA81GU6CJR8N-UHN0	HYNIX	获取价格	UDIMM
HMA81GU6CJR8N-VKN0	HYNIX	获取价格	UDIMM
HMA81GU6CJR8N-WMN0	HYNIX	获取价格	UDIMM
HMA81GU6CJR8N-XNN0	HYNIX	获取价格	UDIMM