DS1691
(DS1688 / DS1691) 3 Volt/5 Volt Serialized Real Time Clock (Dallas Semiconductor)
DS1691
Line Drivers (Texas Instruments)
DS1691A
Line Drivers (Texas Instruments)
DS1692
TRI-STATE Differential Line Drivers (National Semiconductor)
DS1693
(DS1689 / DS1693) 3-Volt/5-Volt Serialized Real-Time Clock (Dallas Semiconductor)
DS160-40THD02
SCHOTTKY BARRIER DIODE (JCET)
DS1602
Elapsed Time Counter (Maxim Integrated)
DS1603
TRI-STATE Dual Receiver (National)
DS1603
Elapsed Time Counter (Maxim Integrated)
DS1608
EconoRAM Time Chip (Dallas Semiconductor)