The ADG202A is a monolithic CMOS device comprising four independently selectable switches. They are designed on an enhanced LC2MOS process, which gives an increased signal handling capability of ±15 V. These switches also feature high switching speeds and low RON. The ADG202A switches are turned on with a logic high 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 ADG408 is a monolithic CMOS analog multiplexer comprising 8 single channels. The ADG408 switches one of eight inputs to a common output as determined by the 3-bit binary address lines A0, A1 and A2. An EN input is used to enable or disable the device. When disabled, all channels are switched OFF. The ADG408 is designed on an enhanced LC2MOS process which provides low power dissipation yet gives high switching speed and low on resistance. Each channel conducts equally well in both directions when ON and has an input signal range which 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. Inherent in the design is low charge injection for minimum transients when switching the digital inputs.

The ADG419 is a monolithic CMOS SPDT switch. This switch is designed on an enhanced LC2MOS process that provides low power dissipation yet gives high switching speed, low on resistance, and low leakage currents.The on resistance profile of the ADG419 is very flat over the full analog input range, ensuring excellent linearity and low distortion. The part also exhibits high switching speed and high signal bandwidth. CMOS construction ensures ultralow power dissipation, making the parts ideally suited for portable and battery-powered instruments.Each switch of the ADG419 conducts equally well in both directions when on and has an input signal range that extends to the supplies. In the off condition, signal levels up to the supplies are blocked. The ADG419 exhibits break-before-make switching action.The ADG419-EP supports defense and aerospace applications (AQEC)Applications Precision test equipment Precision instrumentation Battery-powered systems Sample-and-hold systems

The ADG508F and ADG509F are CMOS analog multiplexers, with the ADG508F comprising eight single channels and the ADG509F comprising four differential channels. These multiplexer provides fault protection. Using a series n-channel, p-channel, n-channel MOSFET structure, both device and signal source protection is provided in the event of an overvoltage or power loss. The multiplexer can withstand continuous overvoltage inputs from -40 V to +55 V. During fault conditions with power supplies off, the multiplexer input (or output) appears as an open circuit and only a few nanoamperes of leakage current will flow. This protects not only the multiplexer and the circuitry driven by the multiplexer, but also protects the sensors or signal sources that drive the multiplexer.The ADG508F switches one of eight inputs to a common output as determined by the 3-bit binary address lines A0, A1 and A2. The ADG509F 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 each device is used to enable or disable the device. When disabled, all channels are switched OFF.PRODUCT HIGHLIGHTS Fault protection. The ADG508F/ADG509F can withstand continuous voltage inputs from −40 V to +55 V. When a fault occurs due to the power supplies being turned off, all the channels are turned off and only a leakage current of a few nanoamperes flows. On channel saturates while fault exists. Low RON. Fast switching times. Break-before-make switching. Switches are guaranteed break-before-make so that input signals are protected against momentary shorting. Trench isolation eliminates latch-up. A dielectric trench separates the p and n-channel MOSFETs thereby preventing latch-up.APPLICATIONS Existing multiplexer applications (both fault-protected and nonfault-protected) New designs requiring multiplexer functions

The ADG604 is a CMOS analog multiplexer, comprising foursingle channels. It operates from a dual supply of ± 2.7 V to±5.5 V, or from a single supply of 2.7 V to 5.5 V.The ADG604 switches one of four inputs to a common output,D, as determined by the 3-bit binary address lines, A0, A1, andEN. A Logic “0” on the EN pin disables the device.The ADG604 offers ultralow charge injection of ±1.5 pC over theentire signal range and leakage currents of 10 pA typical at 25°C.It offers on resistance of 85 Ω typ, which is matched to within 2 Ωbetween channels. The ADG604 also has low power dissipation yetgives high switching speeds. The ADG604 is available in a 14-leadTSSOP package.PRODUCT HIGHLIGHTS Ultralow Charge Injection (QINJ: ±1.5 pC Typ over the Full Signal Range) Leakage Current <0.5 nA max @ 85°C Dual ±2.7 V to ±5.5 V or Single 2.7 V to 5.5 V Supply Fully Specified to 125°C Small 14-Lead TSSOP PackageAPPLICATIONS Automatic Test Equipment Data Acquisition Systems Battery-Powered Instruments Communication Systems Sample and Hold Systems Remote-Powered Equipment Audio and Video Signal Routing Relay Replacement Avionics

The ADG658 and ADG659 are low voltage, CMOS analogmultiplexers comprised of eight single channels and fourdifferential channels, respectively. The ADG658 switches one ofeight inputs (S1–S8) to a common output, D, as determined bythe 3-bit binary address lines A0, A1, and A2. The ADG659switches one of four differential inputs to a common differentialoutput, as determined by the 2-bit binary address lines A0 andA1. An EN input on both devices enables or disables the device.When disabled, all channels are switched off.These devices are designed on an enhanced process that provideslower power dissipation yet gives high switching speeds. Thesedevices can operate equally well as either multiplexers or demultiplexersand have an input range that extends to the supplies. Allchannels exhibit break-before-make switching action, preventingmomentary shorting when switching channels. All digital inputshave 0.8 V to 2.4 V logic thresholds, ensuring TTL/CMOS logiccompatibility when using single +5 V or dual ±5 V supplies. The ADG658 and ADG659 are available in 16-lead TSSOP/QSOP packages and 16-lead 4 mm × 4 mm LFCSP packages.Product Highlights Single- and dual-supply operation. The ADG658 and ADG659 offer high performance and are fully specified and guaranteed with ±5 V, +5 V, and +3 V supply rails. Automotive temperature range −40°C to +125°C. Low power consumption, typically <0.1 μW. 16-lead 4 mm × 4 mm LFCSP packages, 16-lead TSSOP package and 16-lead QSOP package.Applications Automotive applications Automatic test equipment Data acquisition systems Battery-powered systems Communication systems Audio and video signal routing Relay replacement Sample-and-hold systems Industrial control systems

The ADG714 is a complementary metal-oxide semiconductor (CMOS), octal single-pole, single-throw (SPST) switch controlled via a 3-wire serial interface. On resistance is closely matched between the switches and is flat over the full signal range. Each switch conducts equally well in both directions, and the input signal range extends to the supplies. Data is written to these devices in the form of 8 bits, each bit corresponding to one channel.The ADG714 uses a 3-wire serial interface that is compatiblewith serial peripheral interface (SPI), QSPI™, MICROWIRE™ interface standards, and most digital signal processing (DSP) interface standards. The output of the shift register DOUT enables a number of these devices to be daisy-chained. On power-up, all switches are in the OFF condition, and the internal registers contain all zeros.A low power consumption and operating supply range of 2.7 V to 5.5 V makes this part ideal for many applications. The ADG714 may also be supplied from a dual ±2.5 V supply. TheADG714 is available in a 24-lead TSSOP and a 24-lead LFCSP.Product Highlights 3-wire serial interface. Single-/dual-supply operation. The ADG714 and ADG715 are fully specified and guaranteed with 3 V, 5 V, and ±2.5 V supply rails. Low on resistance, typically 2.5 Ω. Low leakage. Power-on reset. A 24-lead TSSOP. A 24-lead LFCSP. Applications Data acquisition systems Communication systems Relay replacement Audio and video switching

The ADG406, ADG407, and ADG426 are monolithic CMOS analog multiplexers. The ADG406 and ADG426 switch one of sixteen inputs to a common output as determined by the 4-bit binary address lines: A0, A1, A2, and A3. The ADG426 has on-chip address and control latches that facilitate microprocessor interfacing. The ADG407 switches one of eight differential inputs to a common differential output as determined by the 3-bit binary address lines A0, A1 and A2. An EN input on all devices is used to enable or disable the device. When disabled, all channels are switched off.The ADG406 / ADG407 / ADG426 are designed on an enhanced LC2MOS process that provides low power dissipation yet gives high switching speed and low on resistance. These features make the parts suitable for high speed data acquisition systems and audio signal switching. Low power dissipation makes the parts suitable for battery powered systems. Each channel conducts equally well in both directions when on and has an input signal range which 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. Inherent in the design is low charge injection for minimum transients when switching the digital inputs.

The ADG411 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 ADG411 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 ADG452 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 ADG452 switches are turned on with a logic high 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.