Описание
The Intersil ISL54053 device is a low ON-resistance, low voltage, bidirectional, single pole/double throw (SPDT) analog switch designed to operate from a single +1.8V to +5.5V supply. Targeted applications include battery powered equipment which benefit from low rON (0.8O) and fast switching speeds (tON = 24ns, tOFF = 10ns). The digital logic input is 1.8V logic compatible when using a single +3.0V supply. The ISL54053 is offered in the 6 Ld 1.2mm x 1.0mm x 0.5mm µTDFN and 6 Ld SOT-23 packages, alleviating board space limitations. The ISL54053 is a committed SPDT that consists of one normally open (NO) and one normally closed (NC) switch. This configuration can also be used as a 2-to-1 multiplexer.
- Drop In replacement for the NLAS5123
- ON-resistance (rON)
- VCC = +5.0V : 0.8O
- VCC = +3.0V : 1.1O
- VCC = +1.8V : 2.3O
- rON matching between channels : 0.004O
- rON flatness (+4.5V supply) : 0.25O
- Single supply operation : +1.8V to +5.5V
- Fast switching action (+4.5V supply)
- tON : 24ns
- tOFF : 10ns
- Guaranteed break-before-make
- ESD HBM rating : >6kV
- 1.8V CMOS logic compatible (+3V supply)
- Available in 6 Ld µTDFN and 6Ld SOT-23 Packages
- Pb-free (RoHS compliant)
