W9864G6KH-6 DRAM 64Mb, SDRAM SDRAM, x16, 166MHz, 46nm

Ibisobanuro bigufi:

Ababikora: Winbond
Icyiciro cyibicuruzwa: DRAM
Urupapuro rwamakuru: W9864G6KH-6
Ibisobanuro: IC DRAM 64M PARALLEL 54TSOP
Imiterere ya RoHS: Yujuje RoHS


Ibicuruzwa birambuye

Ibiranga

Ibicuruzwa

Description Ibisobanuro

Ibiranga ibicuruzwa Ikiranga Agaciro
Uruganda: Winbond
Icyiciro cy'ibicuruzwa: INGINGO
RoHS: Ibisobanuro
Ubwoko: SDRAM
Uburyo bwo Kuzamuka: SMD / SMT
Ipaki / Urubanza: TSOP-54
Ubugari bwa Data Bus: 16 bit
Ishirahamwe: 4 M x 16
Ingano yo kwibuka: 64 Mbit
Umubare w'isaha ntarengwa: 166 MHz
Igihe cyo Kwinjira: 6 ns
Gutanga Umuvuduko - Byinshi: 3.6 V.
Gutanga Umuvuduko - Min: 3 V.
Gutanga Ibiriho - Byinshi: 50 mA
Ubushyuhe buke bwo gukora: 0 C.
Ubushyuhe ntarengwa bwo gukora: + 70 C.
Urukurikirane: W9864G6KH
Ikirango: Winbond
Ubushuhe bukabije: Yego
Ubwoko bwibicuruzwa: INGINGO
Ingano y'ipaki y'uruganda: 540
Icyiciro: Ububiko & Ububiko
Uburemere bw'igice: 9.175 g

♠ 1M ✖ 4 BANKI ✖ 16 BITS SDRAM

W9864G6KH ni umuvuduko mwinshi wa synchronous dinamike idasanzwe yo kwibuka (SDRAM), itunganijwe nkamagambo 1M banks amabanki 4  16 bits.W9864G6KH itanga amakuru yagutse yamagambo agera kuri 200M kumasegonda.Kubisabwa bitandukanye, W9864G6KH itondekanye mubyiciro byihuta bikurikira: -5, -6, -6I na -7.Ibice -5 byiciro birashobora gukora kugeza kuri 200MHz / CL3.Ibice bya -6 na -6I birashobora kugera kuri 166MHz / CL3 (icyiciro cya -6I inganda zijejwe gushyigikira -40 ° C ~ 85 ° C).Ibice -7 byiciro birashobora kugera kuri 143MHz / CL3 hamwe na tRP = 18nS.

Kwinjira kuri SDRAM biraturika.Ikibanza cyo kwibuka gikurikiranye kurupapuro rumwe urashobora kugerwaho muburebure bwa 1, 2, 4, 8 cyangwa urupapuro rwuzuye mugihe banki numurongo byatoranijwe nubuyobozi bwa ACTIVE.Aderesi yinkingi ihita ikorwa na SDRAM yimbere imbere muguturika.Inkingi isanzwe yasomwe nayo irashoboka mugutanga adresse kuri buri saha.

Imiterere myinshi ya banki ituma imikoranire hagati yamabanki yimbere kugirango ihishe igihe cyo kwishyuza. Mugihe ufite gahunda yo Kwiyandikisha Mode, sisitemu irashobora guhindura uburebure bwaturika, ukwezi gutinda, guhuza cyangwa guturika kugirango bikore neza.W9864G6KH nibyiza kububiko bwibanze mubikorwa byo hejuru.


  • Mbere:
  • Ibikurikira:

  • • 3.3V ± 0.3V kuri -5, -6 na -6I amanota yo gutanga amashanyarazi

    • 2.7V ~ 3.6V kuri -7 amanota yo gutanga amashanyarazi

    • Kugera kuri 200 MHz Isaha

    • Amagambo 1.048.576

    • Amabanki 4

    • 16 bits organisation

    • Kwiyubaka wenyine: Ibisanzwe nimbaraga nke

    • Ubukererwe bwa CAS: 2 na 3

    • Uburebure buturika: 1, 2, 4, 8 nurupapuro rwuzuye

    • Urutonde rukurikiranye kandi rwuzuzanya

    • Byte Data Igenzurwa na LDQM, UDQM

    • Auto-precharge hamwe na Precharg igenzurwa

    • Soma Soma, Uburyo bumwe bwo kwandika

    • 4K Kuvugurura Amagare / 64 mS

    • Imigaragarire: LVTTL

    • Gupakirwa muri TSOP II 54-pin, mil 400 ukoresheje ibikoresho byubusa byubusa hamwe na RoHS yujuje

     

     

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