TI (Texas Instruments) TS3A44159RGTRG4 Circuit: 4 x SPDT Current - Supply: 15nA Function: Switch Mounting Type: Surface Mount On-state Resistance: 450 mOhm Operating Temperature: -40?°C ~ 85?°C Package / Case: 16-VFQFN Exposed Pad Voltage - Supply, Single/dual (?±): 1.65 V ~ 4.3 V Voltage Supply Source: Single Supply Product Category: Analog Switch ICs RoHS: yes Number of Switches: 4 Switch Configuration: SPDT On Resistance (Max): 0.5 Ohms On Time (Max): 25 ns Off Time (Max): 35 ns Operating Supply Voltage: 3 V Maximum Operating Temperature: + 85 C Mounting Style: SMD/SMT Minimum Operating Temperature: - 40 C Factory Pack Quantity: 3000 Supply Current: 0.00015 mA Supply Current (Max): 0.0004 mA Supply Voltage - Max: 4.3 V Supply Voltage - Min: 1.65 V