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SN74HC4066
SCLS325K – MARCH 1996 – REVISED FEBRUARY 2024
SN74HC4066 Quadruple Bilateral Analog Switch
1 Features
3 Description
• Wide operating voltage range of 1V to 6V • Typical switch enable time of 18ns • Low power consumption, 20µA maximum ICC • Low input current of 1µA maximum • High degree of linearity • High on-off output-voltage ratio • Low crosstalk between switches • Low on-state impedance: 50Ω typical at
VCC = 6V • Individual switch controls
2 Applications
• Analog signal switching or multiplexing:
– Signal gating, modulator, squelch control, demodulator, chopper, commutating switch
• Digital signal switching and multiplexing:
– Audio and video signal routing • Transmission-gate logic implementation • Analog-to-digital and digital-to-analog conversion • Digital control of fr