SN74LV4066A

SN74LV4066A SCLS427J – APRIL 1999 – REVISED FEBRUARY 2024 SN74LV4066A Quadruple Bilateral Analog Switches 1 Features 1.65V to 5.5V VCC operation Support mixed-mode voltage operation on all ports High on-off output-voltage ratio Low crosstalk between switches Individual switch controls Extremely low input current ESD protection exceeds JESD 22: – 2000-V Human-Body Model (A114-A) – 200-V Machine Model (A115-A) – 750-V Charged-Device Model (C101) 2 Applications Telecommunications eCall Infotainment 3 Description This quadruple silicon-gate CMOS analog switch is designed for 1.65V to 5.5V VCC operation. These switches are designed to handle both analog and digital signals. Each switch permits signals with amplitudes up to 5.5V (peak) to be transmitted in either direction. Each switch section has its own enable-input control (C). A high-level voltage applied to C turns on the associated switch section. Applications include signal gating, chopping, modulation or demodulation (modem), and signal multiplexing for analog-to-digital and digital-to-analog conversion systems. Package Information PART NUMBER PACKAGE(1) PACKAGE SIZE(2) D (SOIC, 14) 8.65mm × 6mm SN74LV4066A PW (TSSOP, 14) 5mm × 6.4mm RGY (QFN, 14) 3.5mm × 3.5mm (1) For more information, see Section 10. (2) The package size (length × width) is a nominal value and includes pins, where applicable. Logic Diagram (Positive Logic) An IMPORTANT NOTICE at the end of this data sheet addresses av...