TS3A4742 Overview
The TS3A4741 and TS3A4742 are bi-directional, 2channel single-pole/single-throw (SPST) analog switches with low ON-state resistance (Ron), lowvoltage, that operate from a single 1.6-V to 3.6-V supply. These devices have fast switching speeds, handle rail-to-rail analog signals, and consume very low quiescent power. The digital logic input is 1.8-V CMOS patible when using a single 3-V supply.
TS3A4742 Key Features
- 1 Low ON-State Resistance (Ron)
- 0.9-Ω Max (3-V Supply)
- 1.5-Ω Max (1.8-V Supply)
- 0.4-Ω Max Ron Flatness (3-V Supply)
- 1.6-V to 3.6-V Single-Supply Operation
- Available in SOT-23 and VSSOP Packages
- High Current-Handling Capacity (100 mA
- 1.8-V CMOS Logic patible (3-V Supply)
- Fast Switching: tON = 14 ns, tOFF = 9 ns