S1647LPM Search Results

Contextual Info: DS1 647/D S1647LPM PRELIMINARY DALLAS SEMICONDUCTOR Nonvolatile Timekeeping RAM FEATURES PIN ASSIGNMENT DS1647/S1647LPM A18 • Integrated NVSRAM, real time clock, crystal, powerfail control circuit and lithium energy source 9i A16 Q2 A14 A12 • Optional low profile socketable module

Contextual Info: D S 1647/D S1647LPM PRELIMINARY DALLAS SEMICONDUCTOR D S1647/D S1647LPM Nonvolatile Timekeeping RAM FEATURES PIN ASSIGNMENT A18 • Integrated NV SRAM, real time clock, crystal, powerfail control circuit and lithium energy source A16 A14 B 3 A12 | 4 • Optional low profile socketable module

ebe switches

Abstract: 34-PIN DS1647 DS1647-12
Contextual Info: D S 1647/D S1647LPM P R E L IM IN A R Y DALLAS SEMICONDUCTOR DS1647/S1647LPM Nonvolatile Timekeeping RAM FEATURES PIN ASSIGNMENT A18 A16 A14 A12 A7 A6 A5 A4 A3 A2 A1 A0 DQ0 DQ1 DQ2 GND • Integrated NV SRAM, real time clock, crystal, power­ fu l control circuit and lithium energy source