 
  
| 型番 | HB56A472E-6B | 
|---|---|
| メーカー | HITACHI | 
| Access Mode | FAST PAGE | 
| Access Time-Max | 60 ns | 
| Additional Feature | RAS ONLY/CAS BEFORE RAS REFRESH | 
| I/O Type | COMMON | 
| JESD-30 Code | R-XDMA-N168 | 
| Memory Density | 301989888 bit | 
| Memory IC Type | FAST PAGE DRAM MODULE | 
| Memory Width | 72 | 
| Number of Functions | 1 | 
| Number of Ports | 1 | 
| Number of Terminals | 168 | 
| Number of Words | 4194304 words | 
| Number of Words Code | 4M | 
| Operating Mode | ASYNCHRONOUS | 
| Operating Temperature-Max | 70 Cel | 
| Operating Temperature-Min | 0 Cel | 
| Organization | 4MX72 | 
| Output Characteristics | 3-STATE | 
| Package Body Material | UNSPECIFIED | 
| Package Code | DIMM | 
| Package Equivalence Code | DIMM168 | 
| Package Shape | RECTANGULAR | 
| Package Style | MICROELECTRONIC ASSEMBLY Meter | 
| Power Supplies | 5 V | 
| Qualification Status | Not Qualified | 
| Refresh Cycles | 4096 | 
| Seated Height-Max | 25.4 mm | 
| Standby Current-Max | 0.082 Amp | 
| Sub Category | Other Memory ICs | 
| Supply Current-Max | 1.504 mA | 
| Supply Voltage-Max (Vsup) | 5.25 V | 
| Supply Voltage-Min (Vsup) | 4.75 V | 
| Supply Voltage-Nom (Vsup) | 5 V | 
| Surface Mount | NO | 
| Technology | MOS | 
| Temperature Grade | COMMERCIAL | 
| Terminal Form | NO LEAD | 
| Terminal Pitch | 1.27 mm | 
| Terminal Position | DUAL | 
| 会社名称 | 株式会社 日立製作所 | 
|---|---|
| 設立 | 1920年2月1日 | 
| 資本金 | 458,790百万円 | 
| 所在地 | 100-8280 東京都千代田区丸の内一丁目6番6号 | 
| URL | http://www.hitachi.com/ | 
HB56A472E-6B - HITACHI の商品詳細ページです。