| Manufacturer | Part # | Datasheet | Description |
 Dallas Semiconductor |
DS1556
|
514Kb/20P |
1M, Nonvolatile, Y2K-Compliant Timekeeping RAM
|
|
DS1556-70
|
514Kb/20P |
1M, Nonvolatile, Y2K-Compliant Timekeeping RAM
|
 Maxim Integrated Produc... |
DS1556-70+
|
212Kb/18P |
1M, Nonvolatile, Y2K-Compliant Timekeeping RAM
19-5500; Rev 9/10 |
 Dallas Semiconductor |
DS1556-70IND
|
514Kb/20P |
1M, Nonvolatile, Y2K-Compliant Timekeeping RAM
|
 Maxim Integrated Produc... |
DS1556-70IND+
|
212Kb/18P |
1M, Nonvolatile, Y2K-Compliant Timekeeping RAM
19-5500; Rev 9/10 |
 Dallas Semiconductor |
DS1556P-70
|
514Kb/20P |
1M, Nonvolatile, Y2K-Compliant Timekeeping RAM
|
 Maxim Integrated Produc... |
DS1556P-70+
|
212Kb/18P |
1M, Nonvolatile, Y2K-Compliant Timekeeping RAM
19-5500; Rev 9/10 |
 Dallas Semiconductor |
DS1556P-70IND
|
514Kb/20P |
1M, Nonvolatile, Y2K-Compliant Timekeeping RAM
|
 Maxim Integrated Produc... |
DS1556P-70IND+
|
212Kb/18P |
1M, Nonvolatile, Y2K-Compliant Timekeeping RAM
19-5500; Rev 9/10 |
|
DS1556P/YP/WP
|
114Kb/5P |
PowerCap with Crystal
Rev 10/10 |
 Dallas Semiconductor |
DS1556W-120
|
514Kb/20P |
1M, Nonvolatile, Y2K-Compliant Timekeeping RAM
|
 Maxim Integrated Produc... |
DS1556W-120+
|
212Kb/18P |
1M, Nonvolatile, Y2K-Compliant Timekeeping RAM
19-5500; Rev 9/10 |
 Dallas Semiconductor |
DS1556W-120IND
|
514Kb/20P |
1M, Nonvolatile, Y2K-Compliant Timekeeping RAM
|
 Maxim Integrated Produc... |
DS1556W-120IND+
|
212Kb/18P |
1M, Nonvolatile, Y2K-Compliant Timekeeping RAM
19-5500; Rev 9/10 |
 Dallas Semiconductor |
DS1556WP-120
|
514Kb/20P |
1M, Nonvolatile, Y2K-Compliant Timekeeping RAM
|
 Maxim Integrated Produc... |
DS1556WP-120+
|
212Kb/18P |
1M, Nonvolatile, Y2K-Compliant Timekeeping RAM
19-5500; Rev 9/10 |
 Dallas Semiconductor |
DS1556WP-120IND
|
514Kb/20P |
1M, Nonvolatile, Y2K-Compliant Timekeeping RAM
|
 Maxim Integrated Produc... |
DS1556WP-120IND+
|
212Kb/18P |
1M, Nonvolatile, Y2K-Compliant Timekeeping RAM
19-5500; Rev 9/10 |
|
DS1556
|
212Kb/18P |
1M, Nonvolatile, Y2K-Compliant Timekeeping RAM
19-5500; Rev 9/10 |