SN74LVC2G66-Q1

SN74LVC2G66-Q1 www.ti.com SCES829A – JUNE 2011 – REVISED JULY 2012 DUAL BILATERAL ANALOG SWITCH Check for Samples: SN74LVC2G66-Q1 FEATURES 1 Qualified for Automotive Applications AEC-Q100 Qualified With the Following Results: – Device Temperature Grade 1: –40°C to 125°C Ambient Operating Temperature Range – Device HBM ESD Classification Level H2 – Device CDM ESD Classification Level C3B 1.65-V to 5.5-V VCC Operation Inputs Accept Voltages to 5.5 V High On-Off Output Voltage Ratio High Degree of Linearity High Speed, Typically 0.5 ns (VCC = 3 V, CL = 50 pF) Rail-to-Rail Input/Output Low On-State Resistance, Typically ≉6 Ω (VCC = 4.5 V) 1A 1B 2C GND DCU PACKAGE (TOP VIEW) 18 27 36 45 VCC 1C 2B 2A DESCRIPTION The design of this dual bilateral analog switch is for 1.65-V to 5.5-V VCC operation. The SN74LVC2G66-Q1 can handle both analog and digital signals. The device permits signals with amplitudes of up to 5.5 V (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. 1 Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the...