TI (Texas Instruments) TS3A4751RGYRG4 Circuit: 4 x SPST - NO Function: Switch Mounting Type: Surface Mount On-state Resistance: 900 mOhm Operating Temperature: -40?°C ~ 85?°C Package / Case: 14-VQFN Exposed Pad, 14-HVQFN, 14-SQFN, 14-DHVQFN Voltage - Supply, Single/dual (?±): 1.6 V ~ 3.6 V Voltage Supply Source: Single Supply Product Category: Analog Switch ICs RoHS: yes Number of Switches: 4 Switch Configuration: SPST On Resistance (Max): 1.5 Ohms On Time (Max): 18 ns Off Time (Max): 10 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 (Max): 0.000075 mA Supply Voltage - Max: 3.6 V Supply Voltage - Min: 1.6 V