4066B is Quadruple bilateral switches manufactured by NXP Semiconductors.
| Manufacturer | Part Number | Description |
|---|---|---|
R - E International |
4066B | CMOS QUAD ANALOG SWITCH |
| ETC Unknown Manufacturer |
4066B | CMOS Quad Analog Switch / Multiplexer |
Unisonic Technologies |
4066 | QUAD BILATERAL SWITCH |
The HEF4066B has four independent bilateral analogue switches (transmission gates). Each switch has two input/output terminals (Y/Z) and an active HIGH enable input (E). When E is connected to VDD a low impedance bidirectional path between Y and Z is established (ON condition).
