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Si9712
Vishay Siliconix
PC Card (PCMCIA) Interface Switch—12-V Suspend Capability
FEATURES
D D D D Programmable VCC Ramp Smart Switching 12-V Sleepmode Compatible Extremely Low RON D D D D Reverse Blocking Switches VPP Programmable to 0, 12-V or VCC Safe Power-Up Low Power Consumption D PC Card 3-V/5-V Compatible D Logic Compatible Inputs D Single SO-16 Package
DESCRIPTION
The Si9712 combines low on-resistance with slow ramp time and smart switching for overall best performance in integrated PC Card interface switches. The Si9712 operates off the 5-V supply and has built-in level shifting for gate drive. Internal logic protects against an external control input error that would short 5 V to the 3.3-V supply.