TI (Texas Instruments) CD74HC4053MG4 Circuit: 3 x 2:1 Current - Supply: 8?µA Function: Multiplexer/Demultiplexer Mounting Type: Surface Mount On-state Resistance: 130 Ohm Operating Temperature: -55?°C ~ 125?°C Package / Case: 16-SOIC (0.154", 3.90mm Width) Series: 74HC Voltage - Supply, Single/dual (?±): ?±2 V ~ 10 V Voltage Supply Source: Dual Supply Product Category: Multiplexer Switch ICs RoHS: yes Number of Channels: 3 On Resistance (Max): 180 Ohms On Time (Max): 220 ns Off Time (Max): 210 ns Propagation Delay Time: 60 ns, 12 ns, 10 ns, 8 ns Operating Supply Voltage: 2 V to 6 V Maximum Operating Temperature: + 125 C Mounting Style: SMD/SMT Minimum Operating Temperature: - 55 C Factory Pack Quantity: 40 Package: SOIC