| nr |
name |
description |
manufacturer |
| 1202 |
DS1202 |
Serial Timekeeping Chip, PS (296 Kb), pinout |
Dallas* |
| 1202 |
DS1202S |
Serial Timekeeping Chip, |
Dallas* |
| 1207 |
DS1207 |
TimeKey, PS (399 Kb) |
Dallas* |
| 1215 |
DS1215 |
Phantom Time Chip, PS (346 Kb) |
Dallas* |
| 1215 |
DS1215 |
Phantom Time Chip, |
Dallas* |
| 1285 |
DS1285 |
Real Time Clock, Data, PS (57 Kb) pinout |
Dallas* |
| 1285 |
DS1285Q |
Real Time Clock, Data |
Dallas* |
| 1287 |
DS1287 |
Real Time Clock, Data, PS (50 Kb) pinout |
Dallas* |
| 1287 |
DS1287A |
Real Time Clock, PS (52 Kb) pinout |
Dallas* |
| 12885 |
DS12885 |
Real Time Clock, Data, PS (393 Kb) |
Dallas* |
| 12885 |
DS12885Q |
Real Time Clock, Data |
Dallas* |
| 12887 |
DS12887 |
Real Time Clock, Data, PS (415 Kb) |
Dallas* |
| 12887 |
DS12887A |
Real Time Clock, PS (65 Kb) |
Dallas* |
| 12887 |
DS12b887 |
Real Time Clock?, PS (369 Kb) |
Dallas* |
| 1305 |
DS1305 |
Serial Alarm Real Time Clock (RTC), PS (524 Kb) |
Dallas* |
| 1307 |
DS1307 |
64 x 8 Serial Real Time Clock, PS (254 Kb) |
Dallas* |
| 1385 |
DS1385 |
RAMified Real Time Clock 4K X 8, |
Dallas* |
| 1385 |
DS1385 |
RAMified Real Time Clock 4k*8, PS (465 Kb) |
Dallas* |
| 1387 |
DS1387 |
RAMified Real Time Clock 4K X 8, |
Dallas* |
| 1387 |
DS1387 |
RAMified Real Time Clock 4k*8, PS (465 Kb) |
Dallas* |
| 1395 |
DS1395 |
RAMified Real Time Clock, PS (576 Kb) |
Dallas* |
| 1397 |
DS1397 |
RAMified Real Time Clock, PS (576 Kb) |
Dallas* |
| 14285 |
DS14285 |
Real Time Clock with NVRAM* Control, PS (575 Kb) |
Dallas* |
| 14287 |
DS14287 |
Real Time Clock with NVRAM* Control, PS (575 Kb) |
Dallas* |
| 14618 |
MC14618 |
Real time clock, 50 bytes RAM, programmable square wave |
Motorola* |
| 146818 |
MC146818 |
real time clock + 50 bytes RAM, programmable square wave (=14618+) (as in IBM AT PCs) |
Motorola* |
| 146818 |
MC146818 |
real time clock + 52 byte RAM, mux bus |
Motorola |
| 146818 |
MC146818A |
real time clock |
Motorola |
| 146818 |
MC146818B |
real time clock |
Motorola |
| 146818 |
MC146818BM |
real time clock |
Motorola |
| 146819 |
MC146819 |
real time clock + 52 byte RAM, non-mux bus, (announced but never made) |
Motorola |
| 1485 |
DS1485 |
RAMified Real Time Clock 8K X 8, |
Dallas* |
| 1485 |
DS1485 |
RAMified Real Time Clock 8k*8, PS (462 Kb) |
Dallas* |
| 1488 |
DS1488 |
RAMified Real Time Clock 8K X 8, |
Dallas* |
| 1488 |
DS1488 |
RAMified Real Time Clock 8k*8, PS (462 Kb) |
Dallas* |
| 1494 |
DS1494L-F5 |
Time-In-a-Can, PS (515 Kb) |
Dallas* |
| 1495 |
DS1495 |
RAMified Real Time Clock, PS (580 Kb) |
Dallas* |
| 1497 |
DS1497 |
RAMified Real Time Clock, PS (580 Kb) |
Dallas* |
| 1585 |
DS1585 |
Serialized Real Time Clocks, PS (669 Kb) |
Dallas* |
| 1587 |
DS1587 |
Serialized Real Time Clocks, PS (669 Kb) |
Dallas* |
| 1589 |
DS1589 |
Serialized Real Time Clocks, PS (304 Kb) |
Dallas* |
| 1593 |
DS1593 |
Serialized Real Time Clocks, PS (304 Kb) |
Dallas* |
| 1642 |
DS1642 |
Nonvolatile Timekeeping RAM, PS (253 Kb) |
Dallas* |
| 1643 |
DS1643 |
Nonvolatile Timekeeping RAM, PS (300 Kb) |
Dallas* |
| 1643 |
DS1643LPM |
Nonvolatile Timekeeping RAM, |
Dallas* |
| 1644 |
DS1644 |
Nonvolatile Timekeeping RAM, PS (287 Kb) |
Dallas* |
| 1644 |
DS1644LPM |
Nonvolatile Timekeeping RAM, |
Dallas* |
| 1684 |
DS1684 |
3 Volt/5 Volt Real Time Clock, |
Dallas* |
| 1685 |
DS1685 |
3 Volt/5Volt Real Time Clock, Data, PS (767 Kb) |
Dallas* |
| 1686 |
DS1686 |
3 Volt/5 Volt Real Time Clock, PS (767 Kb) |
Dallas* |
| 1687 |
DS1687 |
3 Volt/5Volt Real Time Clock, Data, PS (767 Kb) |
Dallas* |
| 1688 |
DS1688 |
3 Volt/5 Volt Serialized RTC with NVRAM* Control, PS (145 Kb) |
Dallas* |
| 1689 |
DS1689 |
3 Volt/5 Volt Serialized Real Time Clock with NVRAM* Control, PS (723 Kb) |
Dallas* |
| 1691 |
DS1691 |
3 Volt/5 Volt Serialized RTC with NVRAM* Control, |
Dallas* |
| 1693 |
DS1693 |
3 Volt/5 Volt Serialized Real Time Clock with NVRAM* Control, PS (723 Kb) |
Dallas* |
| 17284 |
DS17284 |
3 Volt/5 Volt Real Time Clock, |
Dallas* |
| 17285 |
DS17285 |
3 Volt/5 Volt Real Time Clock, PS (760 Kb) |
Dallas* |
| 17286 |
DS17286 |
3 Volt/5 Volt Real Time Clock, PS (760 Kb) |
Dallas* |
| 17287 |
DS17287 |
3 Volt/5 Volt Real Time Clock, PS (760 Kb) |
Dallas* |
| 17484 |
DS17484 |
3 Volt/5 Volt Real Time Clock, |
Dallas* |
| 17485 |
DS17485 |
3 Volt/5 Volt Real Time Clock, PS (760 Kb) |
Dallas* |
| 17486 |
DS17486 |
3 Volt/5 Volt Real Time Clock, PS (760 Kb) |
Dallas* |
| 17487 |
DS17487 |
3 Volt/5 Volt Real Time Clock, PS (760 Kb) |
Dallas* |
| 17885 |
DS17885 |
3 Volt/5 Volt Real Time Clock, PS (760 Kb) |
Dallas* |
| 17887 |
DS17887 |
3 Volt/5 Volt Real Time Clock, PS (760 Kb) |
Dallas* |
| 1879 |
CDP1879 |
Real-Time Clock , DIP24 |
Intersil* |
| 1879 |
CDP1879 |
real time clock |
RCA |
| 2404 |
|
EconoRAM Time Chip, |
Dallas* |
| 2404 |
DS2404 |
EconoRAM Time Chip, PS (669 Kb) |
Dallas* |
| 2404 |
DS2404-C01 |
dual Port Memory Plus Time, PS (52 Kb) |
Dallas* |
| 5819 |
M5819P |
Real Time Clock plus CMOS* Converter |
ALi* |
| 65271 |
RTC-65271 |
Real Time Clock Circuit |
SE* |
| 68681 |
cdp68HC68t1 |
CMOS* Real Time Clock with RAM and Power Sense/Control |
Harris? |
| 7170 |
ICM7170 |
real time clock |
Intersil |
| 826818 |
|
Real time clock |
UMC |
| 828167 |
|
Real time clock |
UMC |
