W9864G6KH-6 DRAM 64Mb, SDR SDRAM, x16, 166MHz, 46nm
♠ Kufotokozera Zamalonda
| Mtundu wa Zamalonda | Mtengo wa Makhalidwe |
| Wopanga: | Winbond |
| Gulu lazinthu: | DRAM |
| RoHS: | Tsatanetsatane |
| Mtundu: | SDRAM |
| Mtundu Wokwera: | SMD/SMT |
| Phukusi/Mlandu: | Chithunzi cha TSOP-54 |
| Deta Bus Width: | 16 pang'ono |
| Bungwe: | 4 mx16 |
| Kukula kwa Memory: | 64 Mbit |
| Kuchuluka kwa Koloko: | 166 MHz |
| Nthawi Yofikira: | 6 ns |
| Supply Voltage - Max: | 3.6 V |
| Supply Voltage - Min: | 3 V |
| Perekani Panopa - Max: | 50 mA |
| Kutentha Kochepa Kwambiri: | 0 C |
| Kutentha Kwambiri Kwambiri: | + 70 C |
| Mndandanda: | Mtengo wa W9864G6KH |
| Mtundu: | Winbond |
| Zosamva Chinyezi: | Inde |
| Mtundu wa malonda: | DRAM |
| Kuchuluka Kwa Paketi Ya Factory: | 540 |
| Gulu laling'ono: | Memory & Data Kusunga |
| Kulemera kwa Unit: | 9.175g |
♠ 1M ✖ 4 BANK ✖ 16 BITS SDRAM
W9864G6KH ndi makina othamanga kwambiri osakanikirana (SDRAM), opangidwa ngati mawu a 1M mabanki 4 16 bits. W9864G6KH imapereka bandwidth ya data mpaka mawu 200M pamphindikati. Pakugwiritsa ntchito mosiyanasiyana, W9864G6KH imasanjidwa mumayendedwe othamanga awa: -5, -6, -6I ndi -7. Magawo a -5 kalasi amatha mpaka 200MHz/CL3. Magawo a -6 ndi -6I amatha kuthamanga mpaka 166MHz / CL3 (kalasi ya mafakitale -6I yomwe imatsimikiziridwa kuti imathandizira -40 ° C ~ 85 ° C). Magawo a -7 amatha kuyenda mpaka 143MHz/CL3 ndi tRP = 18nS.
Zofikira ku SDRAM ndizokhazikika. Malo okumbukira motsatizana patsamba limodzi atha kupezeka patali 1, 2, 4, 8 kapena tsamba lonse pamene banki ndi mzere zimasankhidwa ndi lamulo la ACTIVE. Maadiresi am'mizere amapangidwa okha ndi kauntala yamkati ya SDRAM ikugwira ntchito yophulika. Kuwerengedwa kwachindunji kumathekanso popereka adilesi yake nthawi iliyonse yozungulira.
Mabanki angapo amalola kuti mabanki azitha kubisala nthawi yopangira ndalama. Pokhala ndi Regista ya Mode Register, dongosololi limatha kusintha kutalika kwanthawi yayitali, kuzungulira kwa latency, interleave kapena sequential kuphulika kuti apititse patsogolo ntchito yake. W9864G6KH ndi yabwino kukumbukira kwambiri pamapulogalamu apamwamba kwambiri.
• 3.3V ± 0.3V kwa -5, -6 ndi -6I liwiro makalasi magetsi
• 2.7V ~ 3.6V kwa -7 liwiro magiredi magetsi
• Kufikira 200 MHz Clock Frequency
• Mawu a 1,048,576
• 4 mabanki
• 16 bits bungwe
• Kudzitsitsimula Panopa: Mphamvu Zokhazikika ndi Zochepa
• Kuchedwa kwa CAS: 2 ndi 3
• Utali Wophulika: 1, 2, 4, 8 ndi tsamba lonse
• Kuphulika kwa Sequential ndi Interleave
• Byte Data Yoyendetsedwa ndi LDQM, UDQM
• Auto-precharge and Controlled Precharg
• Kuwerenga Kwambiri, Kulemba Kumodzi
• 4K Refresh Cycles/64 mS
• Chiyankhulo: LVTTL
• Yopakidwa mu TSOP II 54-pin, 400 mil pogwiritsa ntchito Lead yaulere yogwirizana ndi RoHS
