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      Analog Switches, Multiplexers, Demultiplexers

      Analog Switches, Multiplexers, Demultiplexers
      ModelDescriptionBrandLeadingConditionPriceAction
      Analog Switches, Multiplexers, Demultiplexers
      MAX4743EKA
      General DescriptionThe MAX4741/MAX4742/MAX4743 are low on-resistance, low-voltage, dual single-pole/single-throw (SPST) analog switches that operate from a single +1.6V to +3.6V supply. These devices have fast switching speeds (tON = 24ns, tOFF = 16ns max), handle Rail-to Rail® analog signals, and consume less than 1µW of quiescent power. The MAX4743 has break-before make switching.When powered from a +3V supply, the MAX4741/MAX4742/MAX4743 feature low 0.8Ω (max) on-resistance (RON), with 0.08Ω (max) RON matching and 0.18Ω RON flatness. The digital logic input is 1.8V CMOS compatible when using a single +3V supply.The MAX4741 has two normally open (NO) switches, the MAX4742 has two normally closed (NC) switches, and the MAX4743 has one NO switch and one NC switch. The MAX4741/MAX4742/MAX4743 are available in 8-pin SOT23 and 8-pin µMAX packages.Features♦ Low RON:0.8Ω max (+3V Supply)2.5Ω max (+1.8V Supply)♦ 0.18Ω max RON Flatness (+3V Supply)♦ +1.6V to +3.6V Single-Supply Operation♦ Available in SOT23 and µMAX Packages♦ High-Current Handling Capacity (150mA continuous)♦ 1.8V CMOS Logic Compatible (+3V Supply)♦ Fast Switching: tON = 24ns, tOFF = 16nsApplicationsPower RoutingBattery Powered SystemsAudio and Video Signal RoutingLow-Voltage Data-Acquisition SystemsCommunications CircuitsPCMCIA CardsCellular PhonesModemsHard Drives
      		OTHERIn StockNew Sealed Under Guarantee
      MAX4510EUT+T
      The MAX4510EUT+T is a rail to rail, fault protected, SPST analogue switch in 6 pin SOT-23 package. The terminals are protected from overvoltage faults up to 36V during power-on and 44V with power off. During a fault condition, the switch input terminal becomes an open circuit only nano amperes of leakage current flow from the fault source and the switch output (COM) furnishes up to 13mA of the appropriate polarity supply voltage to the load. This ensures unambiguous rail to rail outputs when a fault begins and ends. On-resistance is 160 ohm max. The off leakage current is only 0.5nA at +25°C and 10nA at +85°C. The digital input has +0.8V and +2.4V logic thresholds ensuring both TTL and CMOS logic compatibility when using ±15V or a single +12V supply.Supply voltage range is 9V to 36V, ±4.5V to ±20VOperating temperature range from -40°C to 85°CNormally closed switch±40V fault protection with power off and ±36V fault protection with ±15V suppliesSwitch is off with power removedOn switch turns off with overvoltageOutput clamped to appropriate supply voltage during fault condition with no transition glitchNo power supply sequencing requiredLow power consumption of less than 2mWAudio/Video Signal RoutingBattery-Powered ApplicationsCell PhonesCommunication SystemsLow-Voltage Data AcquisitionModemsPCMCIA Cards
      		OTHERIn StockNew Sealed Under Guarantee
      MAX4624EUT+T
      General DescriptionThe MAX4624/MAX4625 are low-on-resistance, low voltage single-pole/double-throw (SPDT) analog switch es that operate from a single +1.8V to +5.5V supply. The MAX4624 has break-before-make switching; the MAX4625 has make-before-break switching. These devices also have fast switching speeds (tON = 50ns max, tOFF = 50ns max).When powered from a +5V supply, the MAX4624/MAX4625 offer 1Ω max on-resistance (RON), with 0.12Ω max RON matching and flatness. The digital logic inputs are TTL compatible when using a single +5V supply. These switches also feature overcurrent protection to prevent damage from short circuits and excessive loads.The MAX4624/MAX4625 are pin compatible with the MAX4544 and are available in space-saving 6-pin SOT23 packages.Features♦ Low RON1Ω max (+5V Supply)2Ω max (+3V Supply)♦ 0.12Ω max RON Flatness (+5V Supply)♦ Overcurrent Protection♦ +1.8V to +5.5V Single-Supply Operation♦ Available in SOT23 Packages♦ Fast Switching: tON = 50ns max, tOFF = 50ns max♦ TTL-Logic Compatible (+5V Supply)♦ Pin Compatible with MAX4544♦ Guaranteed Break-Before-Make (MAX4624)♦ Guaranteed Make-Before-Break (MAX4625)ApplicationsPower RoutingBattery-Operated EquipmentAudio and Video Signal RoutingLow-Voltage Data-Acquisition SystemsCommunications CircuitsPCMCIA CardsCellular PhonesModemsHard Drives
      		OTHERIn StockNew Sealed Under Guarantee
      MAX4644EUT+T
      General DescriptionThe MAX4644 is a single-pole/double-throw (SPDT) switch that operates from a single supply ranging from +1.8V to +5.5V. It provides low 4Ω on-resistance (RON) as well as 1Ω RON flatness over the entire analog-signal range. The MAX4644 offers fast switching times of less than 20ns while ensuring break-before-make operation. It typically consumes only 0.01μW of quiescent power, making it suitable for use in low-power, portable applications.Features♦ +1.8V to +5.5V Single-Supply Operation♦ Rail-to-Rail Analog-Signal Range♦ Guaranteed RON4Ω max (+5V Supply)8Ω max (+3V Supply)♦ +1.8V OperationRON 30Ω (typ) Over TemperaturetON 18ns (typ), tOFF 12ns typ♦ Guaranteed RON Flatness: 0.75Ω (typ) (+5V Supply)♦ Guaranteed RON Match Between Channels: 0.1Ω typ (+5V Supply)♦ Low Leakage (< 0.35nA) Over Entire Temperature Range♦ Excellent AC CharacteristicsLow Crosstalk: -82dB at 1MHzHigh Off-Isolation: -80dB at 1MHz0.018% Total Harmonic Distortion♦ Low Power Consumption: < 0.01µWApplicationsBattery-Operated EquipmentAudio and Video Signal RoutingLow-Voltage Data-Acquisition SystemsSample-and-Hold CircuitsCommunications Circuits
      		OTHERIn StockNew Sealed Under Guarantee
      MAX4529EUT
      		OTHERIn StockNew Sealed Under Guarantee
      MAX4628EUT+T
      General DescriptionThe MAX4626/MAX4627/MAX4628 are low-on-resistance, low-voltage, single-pole/single-throw (SPST) analog switches that operate from a +1.8V to +5.5V single supply. The MAX4626 is normally open (NO), and the MAX4627 is normally closed (NC). The MAX4628 is normally open (NO) and has two control inputs. These devices also have fast switching speeds (tON = 50ns max, tOFF = 30ns max).When powered from a +5V supply, the MAX4626/MAX4627/MAX4628 offer 0.5Ω max on-resistance (RON) with 0.1Ω max RON flatness, and their digital logic inputs are TTL compatible. These switches also feature over current protection to prevent device damage from short circuits and excessive loads.Benefts and Features● Low RON• 0.5Ω max (+5V Supply)• 0.9Ω max (+3V Supply)● 0.1Ω max RON Flatness (+5V Supply)● Overcurrent Protection● Single-Supply Operation (+1.8V to +5.5V)● Available in SOT23 Packages● Fast Switching: tON = 50ns max, tOFF = 30ns max● TTL-Logic Compatible at +5V● Pin Compatible with MAX4514 (MAX4626)Pin Compatible with MAX4515 (MAX4627)Applications● Power Routing● Battery-Operated Equipment● Audio and Video Signal Routing● Low-Voltage Data-Acquisition Systems● Communications Circuits● PCMCIA Cards● Cellular Phones● Modems● Hard Drives
      		OTHERIn StockNew Sealed Under Guarantee
      MAX4798EUK
      General DescriptionThe MAX478 and MAX479 are dual and quad micro power, precision op amps available in 8-pin and 14-pin DIP and small-outline packages, respectively. Both devices feature an extremely low, 17 µA max supply current per op amp, 70µV max offset voltage, 2.2µV/°C max offset voltage drift (0.5µV/°C typ), and 250pA max input offset current.The MAX478 and MAX479 operate from a single supply. The input voltage range includes ground, and the output swings to within a few millivolts of ground, which eliminates pull-down resistors and saves power.Both devices are optimized for single 3V and 5V supply operation, with guaranteed specifications at each supply voltage. Specifications for ±15V operation are also provided.Features♦ 17µA Max Supply Current (MAX478A/MAX479A)♦ 70µV Max Offset Voltage (MAX478A)♦ Single-Supply Operation:Input Voltage Range Includes GroundOutput Swings to Ground While Sinking CurrentNo Pull-Down Resistors Required♦ Dual Op Amp in 8-Pin DIP/SO Package (MAX478)Quad Op Amp in 14-Pin DIP/SO Package (MAX479)♦ 250pA Max Input Offset Current (MAX478A/MAX479A)♦ 0.5µV/°C Offset-Voltage Drift♦ Output Sources and Sinks 5mA Load CurrentApplicationsBattery- or Solar-Powered Systems:Portable InstrumentationRemote Sensor AmplifierSatellite CircuitryMicropower Sample-and-HoldThermocouple AmplifierMicropower FiltersSingle Lithium Cell Powered Systems
      		OTHERIn StockNew Sealed Under Guarantee
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