ADG792G

www.DataSheet4U.com I2C-Compatible, Wide Bandwidth, Triple 4:1 Multiplexer ADG792A/ADG792G FEATURES Bandwidth: 190 MHz Low insertion loss and on resistance: 2.6 Ω typical On resistance flatness: 0.3 Ω typical Single 3 V/5 V supply operation 3.3 V analog signal range (5 V supply, 75 Ω load) Low quiescent supply current: 1 nA typical Fast switching times: tON 185 ns, tOFF 181 ns I2C®-compatible interface Compact, 24-lead, LFCSP package Two I2C-controllable logic outputs ESD protection 4 kV human body model 200 V machine model 1 kV field-induced charged device model FUNCTIONAL BLOCK DIAGRAMS VDD GND VDD GND ADG792A S1A S1B S1C S1D S2A S2B S2C S2D S3A S3B S3C S3D I2C SERIAL INTERFACE D3 D2 D1 S1A S1B S1C S1D S2A S2B S2C S2D S3A S3B S3C S3D GPO1 ADG792G D1 D2 D3 I2C SERIAL INTERFACE GPO2 06029-001 APPLICATIONS RGB/YPbPr video switches HDTV Projection TV DVD-R/RW AV receivers A0 A1 A2 SDA SCL A0 A1 A2 SDA SCL Figure 1. GENERAL DESCRIPTION The ADG792A/ADG792G are monolithic CMOS devices, each comprising three 4:1 multiplexer/demultiplexers that are controllable through a standard I2C serial interface. The CMOS process provides ultralow power dissipation yet delivers high switching speed and low on resistance. The on resistance profile is very flat over the full analog input range, and wide bandwidth ensures excellent linearity and low distortion. These features, combined with a wide input signal range, make the ADG792A/ADG792G the ideal switching solution for a wide...