The ADG1411/ADG1412/ADG1413 are monolithic complementary metal-oxide-semiconductor (CMOS) devices with four internal usesiIndividually selectable switches for CMOS® process design.iCMOS (Industrial CMOS) is a modular manufacturing process that combines high-voltage CMOS with bipolar technology. With this process, it is possible to develop a variety of high-performance analog ICs operating at voltages up to 33 V and achieve dimensions that were not possible with conventional high-voltage devices. Unlike analog ICs that use traditional CMOS processes,iCMOS devices can withstand high supply voltages while improving performance, significantly reducing power consumption, and reducing package size.
The on-resistance curve is very flat over the entire analog input range, ensuring excellent linearity and low distortion when switching signals.
iThe CMOS architecture ensures very low power consumption, making these devices ideal for portable, battery-powered instrumentation.
The ADG1411/ADG1412/ADG1413 each contain four independent single-pole, single-throw (SPST) switches. The only difference between the ADG1411 and the ADG1412 is the opposite of the digital control logic.
The ADG1411 switch is turned on with a logic 0 condition for the relevant control input and a logic 1 for the ADG1412 switch. The ADG1413 has two switches with similar digital control logic to the ADG1411, but the control logic of the other two switches is reversed. When turned on, the switches conduct the same in both directions, and the input signal range extends to the supply voltage range. Under the disconnection condition, the signal level equal to the supply voltage is blocked.
The ADG1413 is an open-before-close switch suitable for multiplexer applications. The design itself features low charge injection, enabling minimal transients when switching digital inputs.
Product Focus
Maximum on-resistance over temperature: 2.6 Ω
Very low distortion
Ultra-low power consumption: less than 0.03 μW.
16-pin TSSOP and 4 mm × 4 mm LFCSP packages. applyAutomatic test equipment
Data acquisition system
Battery-powered system
Sample-and-hold system
Audio signal routing
Video signal routing
Communication systems
Relay alternatives