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LTC1314/LTC1315 PCMCIA Switching Matrix with Built-In N-Channel VCC Switch Drivers
FEATURES
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DESCRIPTIO
Output Current Capability: 120mA External 12V Regulator Can Be Shut Down Built-In N-Channel VCC Switch Drivers Digital Selection of 0V, VCCIN, VPPIN or Hi-Z 3.3V or 5V VCC Supply Break-Before-Make Switching 0.1µA Quiescent Current in Hi-Z or 0V Mode No VPPOUT Overshoot Logic Compatible with Standard PCMCIA Controllers
The LTC®1314/LTC1315 provide the power switching necessary to control Personal Computer Memory Card International Association (PCMCIA) Release 2.0 card slots. When used in conjunction with a PC card interface controller, these devices form a complete minimum component count interface for palmtop, pen-based and notebook computers.