Part Number Manufacturer / Brand Brife Description Part StatusApplicationsMultiplexer/Demultiplexer CircuitSwitch CircuitNumber of ChannelsOn-State Resistance (Max)Voltage - Supply, Single (V+)Voltage - Supply, Dual (V±)-3db BandwidthFeaturesOperating TemperaturePackage / CaseSupplier Device Package
Texas Instruments IC MUX 21 54WQFN ActiveNetworking, Telecommunications2:1, 1:2
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4
-
2.38 V ~ 2.63 V, 3 V ~ 3.6 V
-
-
Equalization, RXAUI, SATA, XAUI-40°C ~ 85°C (TA)54-WFQFN Exposed Pad54-WQFN (10x5.5)
Texas Instruments IC MUX/BUFFER DUAL PORT 54WQFN ActiveNetworking, Telecommunications2:1, 1:2
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4
-
2.38 V ~ 2.63 V, 3 V ~ 3.6 V
-
-
Equalization, RXAUI, SATA, XAUI-40°C ~ 85°C (TA)54-WFQFN Exposed Pad54-WQFN (10x5.5)