RAMified Real Time Clock

FEATURES •Ideal for EISA bus PCs •Functionally compatible with MC146818 in 32 KHz mode •Totally nonvolatile with over 10 years of operation in the absence of power •Self-contained subsystem includes lithium, quartz, and support circuitry •Counts seconds, minutes, hours, day of the w

RAMified real time clock

RAMified Real Time Clock

FEATURES •Ideal for EISA bus PCs •Functionally compatible with MC146818 in 32 KHz mode •Totally nonvolatile with over 10 years of operation in the absence of power •Self-contained subsystem includes lithium, quartz, and support circuitry •Counts seconds, minutes, hours, day of the w

Micro Power 3 V Linear Hall Effect Sensors withTri-State Output and User-Selectable Sleep Mode

Micro Power 3 V Linear Hall Effect Sensors with Tri-State Output and User-Selectable Sleep Mode Description The A139x family of linear Hall effect sensor integrated circuits (ICs) provide a voltage output that is directly proportional to an applied magnetic field. Before amplification, the

Micro Power 3 V Linear Hall Effect Sensors withTri-State Output and User-Selectable Sleep Mode

Micro Power 3 V Linear Hall Effect Sensors with Tri-State Output and User-Selectable Sleep Mode Description The A139x family of linear Hall effect sensor integrated circuits (ICs) provide a voltage output that is directly proportional to an applied magnetic field. Before amplification, the

Single/Dual/Quad 400MHz Current Feedback Amplifier

文件：741.5 Kbytes Page：20 Pages

PLL Module

文件：140.06 Kbytes Page：1 Pages

PLL Synthesizer Module

文件：118.42 Kbytes Page：2 Pages