74HC4051E DIP IC

Features
? Wide Analog Input Voltage Range . . . . . . . . . . ?5V Max
? Low ?On? Resistance
– 70? Typical (VCC – VEE = 4.5V)
– 40? Typical (VCC – VEE = 9V)
? Low Crosstalk between Switches
? Fast Switching and Propagation Speeds
? ?Break-Before-Make? Switching
? Wide Operating Temperature Range . . -55oC to 125oC
? CD54HC/CD74HC Types
– Operation Control Voltage . . . . . . . . . . . . . . 2V to 6V
– Switch Voltage . . . . . . . . . . . . . . . . . . . . . . . 0V to 10V
– High Noise Immunity . . . NIL = 30%, NIH = 30% of VCC,
VCC = 5V
? CD54HCT/CD74HCT Types
– Operation Control Voltage . . . . . . . . . . . 4.5V to 5.5V
– Switch Voltage . . . . . . . . . . . . . . . . . . . . . . . 0V to 10V
– Direct LSTTL Input
Logic Compatibility . . . VIL = 0.8V Max, VIH = 2V Min
– CMOS Input Compatibility. . . . . II ? 1?A at VOL, VOH
Description
These devices are digitally controlled analog switches which
utilize silicon gate CMOS technology to achieve operating
speeds similar to LSTTL with the low power consumption of
standard CMOS integrated circuits.
These analog multiplexers/demultiplexers control analog
voltages that may vary across the voltage supply range (i.e.
VCC to VEE). They are bidirectional switches thus allowing
any analog input to be used as an output and vice-versa.
The switches have low ?on? resistance and low ?off? leakages. In addition, all three devices have an enable control
which, when high, disables all switches to their ?off? state.