Part Number Manufacturer / Brand Brife Description Part StatusSwitch CircuitMultiplexer/Demultiplexer CircuitNumber of CircuitsOn-State Resistance (Max)Channel-to-Channel Matching (ΔRon)Voltage - Supply, Single (V+)Voltage - Supply, Dual (V±)Switch Time (Ton, Toff) (Max)-3db BandwidthCharge InjectionChannel Capacitance (CS(off), CD(off))Current - Leakage (IS(off)) (Max)CrosstalkOperating TemperaturePackage / CaseSupplier Device Package
Vishay Siliconix IC MULTIPLEXER 4X1 12QFN ObsoleteSP4T4:115.5 Ohm160 mOhm1.8 V ~ 5.5 V
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30ns, 20ns
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-4.4pC13pF, 43pF1nA-77dB @ 1MHz-40°C ~ 85°C (TA)12-VFQFN Exposed Pad12-QFN (3x3)
Maxim Integrated IC SWITCH DUAL SPDT 12QFN ActiveSPDT2:1260 Ohm500 mOhm1.8 V ~ 5.5 V
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30ns, 18ns300MHz4pC7pF100pA-82dB @ 1MHz-40°C ~ 85°C (TA)12-VFQFN Exposed Pad12-QFN (3x3)
Maxim Integrated IC MULTIPLEXER 4X1 12QFN ActiveSP4T4:1160 Ohm1 Ohm1.8 V ~ 5.5 V
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60ns, 20ns200MHz2pC7pF100pA-90dB @ 1MHz-40°C ~ 85°C (TA)12-VFQFN Exposed Pad12-QFN (3x3)
Maxim Integrated IC MULTIPLEXER 4X1 12QFN ActiveSP4T4:11800 mOhm100 mOhm1.6 V ~ 3.6 V
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25ns, 20ns90MHz60pC33pF, 117pF1nA-56dB @ 1MHz-40°C ~ 85°C (TA)12-VFQFN Exposed Pad12-QFN (3x3)
Maxim Integrated IC SWITCH DUAL SPDT 12QFN ActiveSPDT2:12800 mOhm100 mOhm1.6 V ~ 4.2 V
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25ns, 20ns130MHz60pC33pF, 60pF1nA-78dB @ 1MHz-40°C ~ 85°C (TA)12-VFQFN Exposed Pad12-QFN (3x3)