The ADG1408 / ADG1409 are monolithic iCMOS® analog multiplexers comprising eight single channels and four differential channels, respectively. The ADG1408 switches one of eight inputs to a common output, as determined by the 3-bit binary address lines, A0, A1, and A2. The ADG1409 switches one of four differential inputs to a common differential output, as determined by the 2-bit binary address lines, A0 and A1. An EN input on both devices is used to enable or disable the device. When disabled, all channels are switched off.The industrial CMOS (iCMOS) modular manufacturing process combines high voltage complementary metal-oxide semiconductor (CMOS) and bipolar technologies. It enables the development of a wide range of high performance analog ICs capable of 33 V operation in a footprint that no other generation of high voltage parts has been able to achieve. Unlike analog ICs using conventional CMOS processes, iCMOS components can tolerate high supply voltages while providing increased performance, dramatically lower power consumption, and reduced package size.The ultralow on resistance and on resistance flatness of these switches make them ideal solutions for data acquisition and gain switching applications where low distortion is critical. iCMOS construction ensures ultralow power dissipation, making the parts ideally suited for portable and battery-powered instruments.PRODUCT HIGHLIGHTS 4 Ω on resistance. 0.5 Ω on-resistance flatness. 3 V logic compatible digital input, VIH = 2.0 V, VIL = 0.8 V. 16-lead TSSOP and 4 mm × 4 mm LFCSP. APPLICATIONS Relay replacement Audio and video routing Automatic test equipment Data acquisition systems Temperature measurement systems Avionics Battery-powered systems Communication systems Medical equipment

The ADG441 is a monolithic CMOS device comprising four independently selectable switches. It is designed on an enhanced LC2MOS process which provides low power dissipation yet gives high switching speed and low on resistance.The ADG441 switches are turned on with a logic low on the appropriate control input. Each switch conducts equally well in both directions when ON and each has an input signal range that extends to the supplies. All switches exhibit break-before-make switching action for use in multiplexer applications. Inherent in the design is low charge injection for minimum transients when switching the digital inputs.

The ADG441 is a monolithic CMOS device comprising four independently selectable switches. It is designed on an enhanced LC2MOS process which provides low power dissipation yet gives high switching speed and low on resistance.The ADG441 switches are turned on with a logic low on the appropriate control input. Each switch conducts equally well in both directions when ON and each has an input signal range that extends to the supplies. All switches exhibit break-before-make switching action for use in multiplexer applications. Inherent in the design is low charge injection for minimum transients when switching the digital inputs.

The ADG444 is a monolithic CMOS device comprising four independently selectable switches. It is designed on an enhanced LC2MOS process which provides low power dissipation yet gives high switching speed and low on resistance.The ADG444 switches are turned on with a logic low on the appropriate control input. Each switch conducts equally well in both directions when ON and each has an input signal range that extends to the supplies. All switches exhibit break-before-make switching action for use in multiplexer applications. Inherent in the design is low charge injection for minimum transients when switching the digital inputs.

The ADG506A is a CMOS monolithic analog multiplexer with 16 channels. The ADG506A switches one of 16 inputs to a common output, depending on the state of four binary addresses and an enable input. It has TTL and 5 V CMOS logic compatible digital inputs.The ADG506A is designed on an enhanced LC2MOS process, which gives an increased signal capability of VSS to VDD and enables operation over a wide range of supply voltages. The devices can operate comfortably anywhere in the 10.8 V to 16.5 V single or dual supply range. This multiplexer also features high switching speeds and low RON.PRODUCT HIGHLIGHTS Single/Dual Supply Specifications with a Wide Tolerance The devices are specified in the 10.8 V to 16.5 V range for both single and dual supplies. Extended Signal Range The enhanced LC2MOS processing results in a high breakdown and an increased analog signal range of VSS to VDD. Break-Before-Make Switching Switches are guaranteed break-before-make so input signals are protected against momentary shorting. Low Leakage Leakage currents in the range of 20 pA make these multiplexers suitable for high precision circuits.

The ADG507A is a CMOS monolithic analog multiplexer with dual 8 channels. The ADG507A switches one of eight differential inputs to a common differential output, depending on the state of three binary addresses and an enable input. It has TTL and 5 V CMOS logic compatible digital inputs.The ADG507A is designed on an enhanced LC2MOS process, which gives an increased signal capability of VSS to VDD and enables operation over a wide range of supply voltages. The devices can operate comfortably anywhere in the 10.8 V to 16.5 V single or dual supply range. This multiplexer also features high switching speeds and low RON.PRODUCT HIGHLIGHTS Single/Dual Supply Specifications with a Wide Tolerance The devices are specified in the 10.8 V to 16.5 V range for both single and dual supplies. Extended Signal Range The enhanced LC2MOS processing results in a high breakdown and an increased analog signal range of VSS to VDD. Break-Before-Make Switching Switches are guaranteed break-before-make so input signals are protected against momentary shorting. Low Leakage Leakage currents in the range of 20 pA make these multiplexers suitable for high precision circuits.

The ADG613-EP is a monolithic CMOS device containing fourindependently selectable switches. This switch offers ultralowcharge injection of 1 pC over the full input signal range andtypical leakage currents of 0.01 nA at 25°C.The device is fully specified for ±5 V, 5 V, and 3 V supplies. Itcontains four independent single-pole, single-throw (SPST)switches. The ADG613-EP contains two switches with digitalcontrol logic that turns on with logic low and two switches inwhich the logic is inverted.Each switch conducts equally well in both directions when onand has an input signal range that extends to the supplies. TheADG613-EP exhibits break-before-make switching action.The ADG613-EP is available in a small, 16-lead TSSOP package.The ADG613-EP is also a TTL-compatible device.Product Highlights Ultralow charge injection (1 pC typically). Dual ±2.7 V to ±5.5 V or single 2.7 V to 5.5 V operation. Temperature range: −55°C to +125°C. Small, 16-lead TSSOP.Applications Automatic test equipment Data acquisition systems Battery-powered systems Communications systems Sample-and-hold systems Audio signal routing Relay replacement Avionics

The ADG633 is a low voltage CMOS device comprising three independently selectable single-pole, double-throw (SPDT) switches. The device is fully specified for ±5 V, +5 V, and +3 V supplies. The ADG633 switches are turned on with a logic low (or high) on the appropriate control input. Each switch conducts equally well in both directions when on and has an input signal range that extends to the supplies. An EN input is used to enable or disable the device. When the device is disabled, all channels are switched off.The ADG633 is designed on an enhanced process that provides lower power dissipation, yet is capable of high switching speeds. Low power consumption and an operating supply range of 2 V to 12 V make the ADG633 ideal for battery-powered, portable instruments. All channels exhibit break-before-make switching action, preventing momentary shorting when switching channels. All digital inputs have 0.8 V to 2.4 V logic thresholds, ensuring TTL/CMOS logic compatibility when using single +5 V or dual ±5 V supplies.The ADG633 is available in a small, 16-lead TSSOP package and a 16-lead, 4 mm × 4 mm LFCSP package.Product Highlights Single- and dual-supply operation. The ADG633 offers high performance and is fully specified and guaranteed with ±5 V, +5 V, and +3 V supply rails. Temperature range: −40°C to +125°C. Guaranteed break-before-make switching action. Low power consumption, typically <0.1 μW. Small, 16-lead TSSOP and 16-lead, 4 mm × 4 mm LFCSP packages.Applications Automatic test equipment Data acquisition systems Battery-powered systems Communications systems Audio and video signal routing Relay replacement Sample-and-hold systems Industrial control systems

The ADG636 is a monolithic device, comprising two indepen-dently selectable CMOS single pole, double throw (SPDT) switches. When on, each switch conducts equally well in both directions.The ADG636 operates from a dual ±2.7 V to ±5.5 V supply, or from a single supply of +2.7 V to +5.5 V.This switch offers ultralow charge injection of ±1.5 pC over the entire signal range and leakage current of 10 pA typical at 25°C. In addition, it offers on resistance of 85 Ω typical, which is matched to within 2 Ω between channels. The ADG636 also has low power dissipation yet is capable of high switching speeds.The ADG636 exhibits break-before-make switching action and is available in a 14-lead TSSOP package.Product HighlightsUltralow charge injection. QINJ: ±1.5 pC typical over the full signal rangeLeakage current Dual ±2.7 V to ±5 V or single +2.7 V to +5.5 V supplyAutomotive temperature range: −40°C to +125°CSmall 14-lead TSSOP packageApplicationsAutomatic test equipmentData acquisition systemsBattery-powered instrumentsCommunication systemsSample-and-hold systemsRemote-powered equipmentAudio and video signal routingRelay replacementAvionics

The ADG731/ADG725 are monolithic, CMOS, 32-channel/dual 16-channel analog multiplexers with a serially controlled 3-wire interface. The ADG731 switches one of 32 inputs (S1–S32) to a common output, D. The ADG725 can be configured as a dual mux switching one of 16 inputs to one output, or a differential mux switching one of 16 inputs to a differential output.These mulitplexers utilize a 3-wire serial interface that is compatible with SPI®, QSPI™, MICROWIRE™, and some DSP interface standards. On power-up, the Internal Shift Register contains all zeros and all switches are in the OFF state.These multiplexers are designed on an enhanced submicron process that provides low power dissipation yet gives high switching speed with very low on resistance and leakage currents. They operate from a single supply of 1.8 V to 5.5 V or a ±2.5 V dual supply, making them ideally suited to a variety of applications. On resistance is in the region of a few ohms, is closely matched between switches, and is very flat over the full signal range.These parts can operate equally well as either multiplexers or demultiplexers and have an input signal range that extends to the supplies. In the OFF condition, signal levels up to the supplies are blocked. All channels exhibit break-before-make switching action, preventing momentary shorting when switching channels.The ADG731 and ADG725 are serially controlled 32-channel, and dual/differential 16-channel multiplexers, respectively. They are available in either a 48-lead LFCSP or TQFP package.Product Highlights 3-Wire Serial Interface. 1.8 V to 5.5 V Single-Supply or ±2.5 V Dual-Supply Operation. These parts are specified and guaranteed with 5 V ± 10%, 3 V ± 10% single-supply, and ± 2.5 V ±10% dual-supply rails. On Resistance of 4 W. Guaranteed Break-Before-Make Switching Action. 7 mm ×7 mm 48-Lead Chip Scale Package (LFCSP) or 48-Lead TQFP Package.APPLICATIONS Optical Applications Data Acquisition Systems Communication Systems Relay Replacement Audio and Video Switching Battery-Powered Systems Medical Instrumentation Automatic Test Equipment