| 制造商 | 部件名 | 数据表 | 功能描述 |
 Xicor Inc. |
X20C04
|
67Kb / 15P |
Nonvolatile Static RAM
|
|
X22C12
|
60Kb / 12P |
Nonvolatile Static RAM
|
 Dallas Semiconductor |
DS1642
|
138Kb / 11P |
Nonvolatile Timekeeping RAM
|
 Maxim Integrated Produc... |
MXD1210
|
87Kb / 8P |
Nonvolatile RAM Controller
19-0154; Rev 1; 3/96 |
 Dallas Semiconductor |
DS1646
|
182Kb / 11P |
Nonvolatile Timekeeping RAM
|
 Xicor Inc. |
X2212
|
361Kb / 8P |
Nonvolatile Static RAM
|
 Dallas Semiconductor |
DS1643
|
182Kb / 14P |
Nonvolatile Timekeeping RAM
|
 Maxim Integrated Produc... |
DS1646-120
|
204Kb / 13P |
Nonvolatile Timekeeping RAM
Rev 10/10 |
 ARTSCHIP ELECTRONICS CO... |
DS1642
|
221Kb / 8P |
Nonvolatile Timekeeping RAM
|
|
DS1647
|
186Kb / 10P |
Nonvolatile Timekeeping RAM
|