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ISL54504, ISL54505
NORTECROEMCOMMENMDEENDIDSERLD5E4PF0LO5A0RCNEEMWENDTEPSAIGRNTS
+1.8V to +5.5V, 2.5W, Single SPST Analog Switches
DATASHEET
FN6552 Rev 2.00 October 23, 2009
The Intersil ISL54504 and ISL54505 devices are low ON-resistance, low voltage, bidirectional, single pole/single throw (SPST) analog switches designed to
operate from a single +1.8V to +5.5V supply. Targeted applications include battery powered equipment that benefit from low rON resistance (2.5), excellent rON flatness (0.6, and fast switching speeds (tON = 25ns, tOFF = 15ns). The digital logic input is 1.8V CMOS compatible when using a single +3V supply.
Cell phones, for example, often face ASIC functionality limitations.