Analog Devices

The ADG5436F is an analog multiplexer, containing two independently selectable single-pole, double-throw (SPDT) switches. An EN input is used to disable all the switches. For use in multiplexer applications, both switches exhibit break-before-make switching action.Each channel conducts equally well in both directions when on, and each switch has an input signal range that extends to the supplies. The digital inputs are compatible with 3 V logic inputs over the full operating supply range.When no power supplies are present, the switch remains in the off condition, and the channel inputs are high impedance. Under normal operating conditions, if the analog input signal level on any Sxx pin exceeds VDDor VSSby a threshold voltage, VT, the channel turns off and that Sxx pin becomes high impedance. If the channel is on, the drain pin reacts according to the drain response (DR) input pin. If the DR pin is left floating or pulled high, the drain remains high impedance and floats. If the DR pin is pulled low, the drain pulls to the exceeded rail. Input signal levels of up to +55 V or −55 V relative to ground are blocked, in both the powered and unpowered conditions. The low on resistance of the ADG5436F, combined with the on-resistance flatness over a significant portion of the signal range, makes it an ideal solution for data acquisition and gain switching applications where excellent linearity and low distortion are critical.Note that, throughout this data sheet, the dual function pin names are referenced only by the relevant function where applicable. See the Pin Configuration and Function Descriptions section for full pin names and function descriptions.Product HighlightsSource pins are protected against voltages greater than the supply rails, up to −55 V and +55 V.Source pins are protected against voltages between −55 V and +55 V in an unpowered state.Overvoltage detection with digital output indicates the operating state of the switches.Trench isolation guards against latch-up.Optimized for low on resistance and on-resistance flatness.The ADG5436F operates from a dual supply of ±5 V up to ±22 V, or a single power supply of 8 V up to 44 V.ApplicationsAnalog input/output modulesProcess control/distributed control systemsData acquisitionInstrumentationAvionicsAutomatic test equipmentCommunication systemsRelay replacement

The ADG5462F contains four channels that are overvoltage protected. The channel protector is placed in series with the signal path and protects sensitive components from overvoltage faults in that path. The channel protector prevents overvoltages when powered and unpowered, and it is ideal for use in applications where correct power supply sequencing cannot always be guaranteed. The primary supply voltages define the on-resistance profile, while the secondary supply voltages define the voltage level at which the overvoltage protection engages.When no power supplies are present, the channel remains in the off condition, and the channel inputs are high impedance. Under normal operating conditions, if the analog input signal levels on any Sx pin exceed positive fault voltage (POSFV) or negative fault voltage (NEGFV) by a threshold voltage (VT), the channel turns off and that Sx pin becomes high impedance. If the DR pin is driven low, the drain pin (Dx) is pulled to the secondary supply voltage that was exceeded. The output profile for each DR voltage level is shown in Figure 1. Input signal levels up to −55 V or +55 V relative to ground are blocked in both the powered and unpowered conditions.The low on-resistance of these switches, combined with the on-resistance flatness over a significant portion of the signal range make them an ideal solution for data acquisition and instrumentation applications where excellent linearity and low distortion are critical.Product HighlightsSource pins are protected against voltages greater than the secondary supply rails (POSFV and NEGFV), up to −55 V and +55 V.In an unpowered state, source pins (Sx) are protected against voltages from −55 V to +55 V.Overvoltage detection with digital output indicates operating state of channel.Trench isolation guards against latch-up.Optimized for low on-resistance and on-resistance flatness.The ADG5462F operates from a dual power supply range of ±5 V to ±22 V or a single power supply range of 8 V to 44 V.ApplicationsAnalog input/output modulesProcess control/distributed control systemsData acquisitionInstrumentationAvionicsAutomatic test equipmentCommunication systems

The ADG601 /ADG602are monolithic, CMOS single-pole single-throw (SPST) switches with on resistance typically less than 2.5 Ω. The low on-resistance flatness makes the ADG601 / ADG602 ideally suited to many applications, particularly those requiring low distortion. These switches are ideal replacements for mechanical relays because they are more reliable, have lower power requirements, and are available in much smaller package sizes.The ADG601 is a normally open (NO) switch, and the ADG602 is a normally closed (NC) switch. Each switch conducts equally well in both directions when the device is on, with the input signal range extending to the supply rails.The switches are available in tiny, 6-lead SOT-23; 8-lead MSOP; and 820 μm × 2255 μm die.PRODUCT HIGHLIGHTSLow on resistance (2 Ω typical)Dual ±2.7 V to ±5.5 V or single +2.7 V to +5.5 V suppliesTiny, 6-lead SOT-23; 8-lead MSOP; and 820 μm × 2255 μm dieRail-to-rail input signal rangeAPPLICATIONSAutomatic test equipmentPower routingCommunication systemsData acquisition systemsSample-and-hold systemsAvionicsRelay replacementBattery-powered systems

TheADG601/ ADG602 are monolithic, CMOS single-pole single-throw (SPST) switches with on resistance typically less than 2.5 Ω. The low on-resistance flatness makes the ADG601 / ADG602 ideally suited to many applications, particularly those requiring low distortion. These switches are ideal replacements for mechanical relays because they are more reliable, have lower power requirements, and are available in much smaller package sizes.The ADG601 is a normally open (NO) switch, and the ADG602 is a normally closed (NC) switch. Each switch conducts equally well in both directions when the device is on, with the input signal range extending to the supply rails.The switches are available in tiny, 6-lead SOT-23; 8-lead MSOP; and 820 μm × 2255 μm die.PRODUCT HIGHLIGHTSLow on resistance (2 Ω typical)Dual ±2.7 V to ±5.5 V or single +2.7 V to +5.5 V suppliesTiny, 6-lead SOT-23; 8-lead MSOP; and 820 μm × 2255 μm dieRail-to-rail input signal rangeAPPLICATIONSAutomatic test equipmentPower routingCommunication systemsData acquisition systemsSample-and-hold systemsAvionicsRelay replacementBattery-powered systems

The ADG604 is a CMOS analog multiplexer, comprising four single 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, and EN. A Logic "0" on the EN pin disables the device.The ADG604 offers ultralow charge injection of ±1.5 pC over the entire 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 Ω between channels. The ADG604 also has low power dissipation yet gives high switching speeds. The ADG604 is available in a 14-lead TSSOP package.PRODUCT HIGHLIGHTSUltralow Charge Injection (QINJ: ±1.5 pC Typ over the Full Signal Range)Leakage Current <0.5 nA max @ 85°CDual ±2.7 V to ±5.5 V or Single 2.7 V to 5.5 V SupplyFully Specified 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 ADG608 is a monolithic CMOS analog multiplexer comprising 8 single channels. The ADG608 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 on both devices is used to enable or disable the device. When disabled, all channels are switched OFF.The ADG608 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 ADG609 is a monolithic CMOS analog multiplexer comprising four differential channels. The ADG609 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 ADG609 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 ADG611 /ADG612/ADG613are monolithic CMOS devices containing four independently selectable switches. These switches offer ultralow charge injection of 1 pC over the full input signal range and typical leakage currents of 10 pA at 25°C.The devices are fully specified for ±5 V, +5 V, and +3 V supplies. Each contains four independent single-pole, single-throw (SPST) switches. The ADG611 and ADG612 differ only in that the digital control logic is inverted. The ADG611 switches are turned on with a logic low on the appropriate control input, whereas a logic high is required to turn on the switches of the ADG612. The ADG613 contains two switches with digital control logic similar to that of the ADG611 and two switches in which the logic is inverted.Each switch conducts equally well in both directions when on and has an input signal range that extends to the supplies. The ADG613 exhibits break-before-make switching action. The ADG611 / ADG612 / ADG613 are available in a small, 16-lead TSSOP package, and the ADG611 is also available in a 16-lead SOIC package.PRODUCT HIGHLIGHTSUltralow charge injection (1 pC typically).Dual ±2.7 V to ±5.5 V or single +2.7 V to +5.5 V operation.Automotive temperature range: −40°C to +125°C.Small, 16-lead TSSOP and SOIC packages.APPLICATIONSAutomatic test equipmentData acquisition systemsBattery-powered systemsCommunications systemsSample-and-hold systemsAudio signal routingRelay replacementAvionics

TheADG611/ ADG612 /ADG613are monolithic CMOS devices containing four independently selectable switches. These switches offer ultralow charge injection of 1 pC over the full input signal range and typical leakage currents of 10 pA at 25°C.The devices are fully specified for ±5 V, +5 V, and +3 V supplies. Each contains four independent single-pole, single-throw (SPST) switches. The ADG611 and ADG612 differ only in that the digital control logic is inverted. The ADG611 switches are turned on with a logic low on the appropriate control input, whereas a logic high is required to turn on the switches of the ADG612. The ADG613 contains two switches with digital control logic similar to that of the ADG611 and two switches in which the logic is inverted.Each switch conducts equally well in both directions when on and has an input signal range that extends to the supplies. The ADG613 exhibits break-before-make switching action. The ADG611 / ADG612 / ADG613 are available in a small, 16-lead TSSOP package, and the ADG611 is also available in a 16-lead SOIC package.PRODUCT HIGHLIGHTSUltralow charge injection (1 pC typically).Dual ±2.7 V to ±5.5 V or single +2.7 V to +5.5 V operation.Automotive temperature range: −40°C to +125°C.Small, 16-lead TSSOP and SOIC packages.APPLICATIONSAutomatic test equipmentData acquisition systemsBattery-powered systemsCommunications systemsSample-and-hold systemsAudio signal routingRelay replacementAvionics

The ADG613-EP is a monolithic CMOS device containing four independently selectable switches. This switch offers ultralow charge injection of 1 pC over the full input signal range and typical leakage currents of 0.01 nA at 25°C.The device is fully specified for ±5 V, 5 V, and 3 V supplies. It contains four independent single-pole, single-throw (SPST) switches. The ADG613-EP contains two switches with digital control logic that turns on with logic low and two switches in which the logic is inverted.Each switch conducts equally well in both directions when on and has an input signal range that extends to the supplies. The ADG613-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 HighlightsUltralow 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.ApplicationsAutomatic test equipmentData acquisition systemsBattery-powered systemsCommunications systemsSample-and-hold systemsAudio signal routingRelay replacementAvionics