MC74HC4316AN

The MC74HC4316A utilizes silicongate CMOS technology to achieve fast propagation delays, low ON resistances, and low OFFchannel leakage current. This bilateral switch/multiplexer/ demultiplexer controls analog and digital voltages that may vary across the full analog powersupply range (from VCC to VEE).

The HC4316A is similar in function to the metalgate CMOS MC14016 and MC14066, and to the HighSpeed CMOS HC4066A. Each device has four independent switches. The device control and Enable inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs. The device has been designed so that the ON resistances (RON) are much more linear over input voltage than RON of metalgate CMOS analog switches. Logiclevel translators are provided so that the On/Off Control and Enable logiclevel voltages need only be VCC and GND, while the switch is passing signals ranging between VCC and VEE. When the Enable pin (activelow) is high, all four analog switches are turned off.