Shenzhen Hengstar Technology Co., Ltd.

Shenzhen Hengstar Technology Co., Ltd.

sales@angeltondal.com

86-755-89992216

Shenzhen Hengstar Technology Co., Ltd.

Zonse
  • Zonse
  • Mutu
Chilankhulo

Shenzhen Hengstar Technology Co., Ltd.

 [Guangdong,China]

Mtundu wa Amalonda:Manufacturer , Trade Company

Kufotokozera:Kukumbukira kwa DDR4 8GB,DDR4 8GB Memory sudul,8GB 2666mhz 288-Pin Ddr4 Udimm

HomeZamakonoZowonjezera za mafakitaleDDR4 Udimm Memory Prople
DDR4 Udimm Memory Prople
  • DDR4 Udimm Memory Prople
  • DDR4 Udimm Memory Prople
  • DDR4 Udimm Memory Prople
  • DDR4 Udimm Memory Prople
  • DDR4 Udimm Memory Prople

DDR4 Udimm Memory Prople

Mtundu wa Malipiro:
L/C,T/T,D/A
Incoterm:
FOB,CIF,EXW
Mphindi. Dongosolo:
1 Piece/Pieces
Maulendo:
Ocean,Land,Air,Express
Lumikizanani Tsopano
Share:
Kambiranani Tsopano
  • Mafotokozedwe Akatundu
< >
Overview
Zizindikiro Zogulitsa

Chitsanzo Cha: NS08GU4E8

Wonjezerani Luso & Informations Zowonjez...

Maulendo: Ocean,Land,Air,Express

Mtundu wa Malipiro: L/C,T/T,D/A

Incoterm: FOB,CIF,EXW

Kuyika & Kutumiza
Kugulitsa Units:
Piece/Pieces

8GB 2666mhz 288-Pin Ddr4 Udimm



Kukonzanso mbiri

Revision No.

History

Draft Date

Remark

1.0

Initial Release

Apr. 2022

Kuyitanitsa pagome lazidziwitso

Model

Density

Speed

Organization

Component Composition

NS08GU4E8

8GB

2666MHz

1Gx64bit

DDR4 1Gx8 *8



Kaonekeswe
Hengstar osavomerezeka DDR4 SDRAM SIMMS (Yopanda kawiri Ns08gu4e8 ndi 1G x 60-bit imodzi ya 8gb ddr4-266 cdr4-265 ch19 1.2v sdram mankhwala osokoneza bongo, kutengera zigawo zisanu ndi zitatu za 1G. The Spd imapangidwa ku Jedec Monday Ddr4-266 nthawi ya 19-19-19 pa 1.2V. Chingwe chilichonse cha 288 chimagwiritsa ntchito zala zagolide. The SDRAM yomwe idasankhidwa imagwiritsidwa ntchito kuti igwiritsidwe ntchito ngati kukumbukira kwakukulu mukayika m'magulu monga ma PC ndi ma PC ndi ma PC ndi GrandStations.

Mawonekedwe
Kutumiza: VDD = 1.2v (1.14v mpaka 1.26v)
vDDQ = 1.2v (1.11v mpaka 1.26v)
vpp - 2,5v (2.375V mpaka 2.75V)
vDDSPD = 2.25V mpaka 3.6V
nominananananal ndi mphamvu zongotha ​​kufa (Odt) pa deta, ntchentche, ndi zikwangwani
low-mphamvu zamagetsi zimatsitsimutsa (lpasr)
Makina otchinga a data (DBI) pa basi
on-di vrefdq mbanja
on-board I2C STEIL-TIYAMBA (SPD) EEPROM
16 mabanki amkati; Magulu 4 a mabanki 4 iliyonse
fixed burst low (bc) la 4 ndi kuphulika kwa 10 (b) la 8 kudzera pa makina olembetsa (Mai)
act BC4 kapena BL8 pa-fly-fly (otf)
databus lembani mawonekedwe a cyclic
Orlempe oyendetsedwa bwino (TCR)
Comemand / adilesi (CA)
Kugwiritsa ntchito kwa Derper Dram kumathandizidwa
8 bit pre-feta
ly-mwapamwamba
Comemand / adilesi ya ma etency (cal)
Lamulo lolamulira ndi mabasi
pcb: Kutalika 1.23 "(31.25mm)
Mabwenzi a Sukulu ya gold
rohss zogwirizana ndi zopanda pake


Njira zazikulu za nthawi

MT/s

tCK
(ns)

CAS Latency
(tCK)

tRCD
(ns)

tRP
(ns)

tRAS
(ns)

tRC
(ns)

CL-tRCD-tRP

DDR4-2666

0.75

19

14.25

14.25

32

46.25

19-19-19

Tebulo la adilesi

Configuration

Number of
bank groups

Bank Group
Address

Bank
Address

Row Address

Column
Address

Page size

8GB(1Rx8)

4

BG0-BG1

BA0-BA1

A0-A15

A0-A9

1 KB



Chithunzi chojambulidwa

8GB, 1GX64 Module (1Trank of x8)

2-1

Zindikirani:
1.Usalake polemba, zotsutsana ndi 15ω ± 5%.
2.ZQUARS ndi 240ω ± 1% .For zonse zotsutsana zikutanthauza chithunzi choyenera.
3.Ndiko_n amakongoletsa pa kapangidwe kake. Kuimikapo spalone kugwiritsidwanso ntchito. Palibe zosintha zowonda zomwe zikufunika.

Malingaliro okwanira

Mtheradi wokwanira DC

Symbol

Parameter

Rating

Units

NOTE

VDD

Voltage on VDD pin relative to VSS

-0.3 ~ 1.5

V

1,3

VDDQ

Voltage on VDDQ pin relative to VSS

-0.3 ~ 1.5

V

1,3

VPP

Voltage on VPP pin relative to VSS

-0.3 ~ 3.0

V

4

VIN, VOUT

Voltage on any pin except VREFCA relative to VSS

-0.3 ~ 1.5

V

1,3,5

TSTG

Storage Temperature

-55 to +100

°C

1,2

Zindikirani:
1.Seres wamkulu kuposa omwe adalembedwa pansi pa "Mitundu yapamwamba kwambiri" imatha kuwonongeka kwamuyaya ku chipangizocho.
Ichi ndi chopindika chokha komanso chogwirira ntchito cha chipangizochi pazinthu izi kapena zina zilizonse pamwamba pa zomwe zawonetsedwa mu magawo a zomwe zikuchitikazi sizinafotokozedwe. Kuwonekera kwa mikhalidwe yotheratu kwa nthawi yayitali kumatha kudalirika.
Kutentha kwa 2.Storage ndi mlandu kutentha kwa pakatikati / kumtunda kwa Dram. Kuti muchepetse, chonde onani za Jesd51-2 muyezo.
3.VDD ndi VDDQ iyenera kukhala mkati mwa 300mv ya wina ndi mnzake nthawi zonse; Ndipo Vrefca sayenera kukhala wamkulu kuposa 0,6 xdgq, pomwe VDD ndi VDDQ ndi yochepera 500mv; Vrefca ikhoza kukhala yofanana kapena yochepera 300mv.
4.VPP iyenera kukhala yolingana kapena yayikulu kuposa VDD / VDDQ nthawi zonse.
5.5MSHhoot dera pamwamba 1.5V imafotokozedwa mu DDR4 chipangizo .

Dram Degrative yogwiritsa ntchito kutentha

Symbol

Parameter

Rating

Units

Notes

TOPER

Normal Operating Temperature Range

0 to 85

°C

1,2

Extended Temperature Range

85 to 95

°C

1,3

Zolemba:
1. Kutentha kutentha kwapamwamba ndi vuto la kutentha kwa pakatikati / pamwamba pa Dram. Pazikhalidwe zokwanira, chonde onani za Jedec Chikalata Jesd51-2.
2. Kutentha kwabwinobwino kumanenetsa kutentha komwe kasinthidwe kosiyanasiyana kumathandizidwa. Mukamagwira ntchito, kutentha kwanyengo kumayenera kusungidwa pakati pa 0 - 85 ° C pansi pa ntchito zonse.
3.Samapulogalamu amafunikira ntchito ya DZINA MU BODZA OTSITSA KUKHALA KWA 85 ° C Mlanduwo. Zowonjezera zonse zimatsimikiziridwa pamlingo uwu, koma zochitika zina zotsatirazi zikugwiranso ntchito:
a). Malamulo Otsitsimula Ayenera Kuwirikiza kawirikawiri mu pafupipafupi, motero kuchepetsa nthawi yotsitsimutsanso yotsitsimutsa kwaulere 3.9. Ndikothekanso kutchula gawo limodzi ndi 1x Refresh (trefi mpaka 7.8μs) mu kutentha kwambiri. Chonde onani zopopera za kupezeka komwe mungapezeke.
b). Ngati chokha chodzitsitsa chimafunikira mu kutentha kwakukulu, ndiye kuti ndizoyenera kugwiritsa ntchito njira yotsitsimutsirana ndi kutentha kwaulere (mr2 A6 = 0B ndi mr2 = 1b) Njira (Mr2 A6 = 1B ndi Mr2 A7 = 0b).


Ma AC & DC Ogwira Ntchito

Zoyenera Kugwiritsa Ntchito Mavuto

Symbol

Parameter

Rating

Unit

NOTE

Min.

Typ.

Max.

VDD

Supply Voltage

1.14

1.2

1.26

V

1,2,3

VDDQ

Supply Voltage for Output

1.14

1.2

1.26

V

VPP

Supply Voltage for DRAM Activating

2.375

2.5

2.75

V

3

Zolemba:
1. Makhalidwe onse Vddq ayenera kukhala ochepera kapena ofanana ndi VDD.
2.VDDQ NDI VDD. Magawo a AC amayeza ndi VDD ndi VDRQ yolumikizidwa pamodzi.
3.dc Bandwidth ndi ochepa ku 20mhz.

Magawo a module

Kuyang'ana Kwapakati

2-2

Maganizo

2-3

Zolemba:
Mitundu ya 1.all ili mu mamilimita (mainchesi); Max / min kapena wamba (njira) pomwe zidadziwika.
2.Tancerance pazaing'ono zonse ± 0.15mm pokhapokha atatchulidwa.
3. Kujambula pang'ono ndikungotanthauza.

Zida Zamagulu : Zowonjezera za mafakitale

Zinthu zotentha
Imelo kwa wogulitsa uyu
  • *Mutu:
  • *Kuti:
    Mr. Jummary
  • *Imelo:
  • *Uthenga:
    Uthenga wanu uyenera kukhala pakati pa makina 20-8000
Contact Now
HomeZamakonoZowonjezera za mafakitaleDDR4 Udimm Memory Prople
Tumizani kufufuza
*
*

Kunyumba

Product

Phone

Zambiri zaife

Kufufuza
Send Message

Zolemba Zachinsinsi: Chinsinsi Chanu ndichofunika kwambiri kwa ife. Kampani yathu imalonjeza kuti sinaulule chidziwitso chanu kwa chitsimikizo chilichonse chomveka.

Tikukulumikizani inu

Lembani zambiri zomwe zingalumikizane nanu mwachangu

Zolemba Zachinsinsi: Chinsinsi Chanu ndichofunika kwambiri kwa ife. Kampani yathu imalonjeza kuti sinaulule chidziwitso chanu kwa chitsimikizo chilichonse chomveka.

Kwezani zomata
Tumizani