DS9034I-PCX+ (MAXIM INTEGRATED PRODUCTS)

The DS9034I-PCX+ is a PowerCap device with crystal in 4 pin PowerCap module (PCM) package. It is designed to be a lithium power source for non-volatile timekeeping RAMs in Dallas Semiconductor's directly surface mountable PCM package. After a PowerCap module board has been soldered in place and cleaned, the DS9034I-PCX+ is placed on top of PCM board to form complete PowerCap module package. The PowerCap is keyed to prevent incorrect attachment. The device can be easily removed by inserting regular screwdriver into a detachment feature and prying gently outward and upward to release PowerCap from PowerCap module board.