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DATASHEET
ISL54059
Negative Signal Swing, Sub-ohm, Dual SPDT Single Supply Switch
FN6579 Rev 2.00 March 11, 2011
The Intersil ISL54059 device is a low ON-resistance, low voltage, bi-directional, dual single-pole/double-throw (SPDT) analog switch. It is designed to operate from a single +1.8V to +6.5V supply and pass signals that swing down to 6.5V below the positive supply rail. Targeted applications include battery powered equipment that benefit from low rON (0.56low power consumption (8nA) and fast switching speeds (tON = 55ns, tOFF = 18ns). The digital inputs are 1.8V logic-compatible up to a +3V supply. The ISL54059 is offered in a small form factor package, alleviating board space limitations. It is available in a tiny 10 Ld 1.8x1.4mm µTQFN or 10 Ld 3x3mm TDFN package.
ISL54059 Datasheet
