BU4053B Datasheet

Multiplexer Switch ICs


The BU4053B , BU4053BCF, and BU4053BCFV are multiplexers / demultiplexers capable of selecting and combining analog signals and digital signals in a 2 ch ´ 3 configuration. Inhibit signals and control signals are used to turn on the switch corresponding to each of the channels. In addition, even if the logical amplitude (VDD-VSS) of the control signal is low, signals with a large amplitude (VDD-VEE) can be switched. Also, as each switch has a low ON resistance, it can be connected to a low impedance circuit. BU4053B Features • Low power consumption• Wide operating supply voltage (3[V]~18[V])• High input impedance• L-TTL2 input and LS-TTL1 can be driven directly.• Applicable channel switches can be turned “ON” and “OFF” by the digital control signal.• Small control voltage (VDD-VSS) can control signals of large amplitude (VDD-VEE).• Linearity with excellent transfer characteristics


[{"Name":"Number of Channels","Value":"3"},{"Name":"Number of Switches","Value":"3"},{"Name":"On Resistance (Max) ","Value":"950 Ohms"},{"Name":"On Time (Max)","Value":"550 ns"},{"Name":"Off Time (Max)","Value":"550 ns"},{"Name":"Propagation Delay Time","Value":"45 ns, 20 ns, 15 ns "},{"Name":"Operating Supply Voltage","Value":"3 V to 18 V "},{"Name":"Operating Supply Current","Value":"5 uA "},{"Name":"Maximum Operating Temperature","Value":"+ 85 C "},{"Name":"Package / Case","Value":"PDIP-16"}]

Manufacturer information


Diodes Incorporated is a leading global manufacturer and supplier of high-quality, application-specific, standard products within the broad discrete, logic and analog semiconductor markets. Diodes Incorporated primarily serves the computing, consumer, communications, industrial and automotive segments. Diodes’ diverse product portfolio includes parts for LCD/LED TVs and displays, desktop, notebook and tablet computing, smartphones and hand-held devices, set-top boxes, power supplies and USB protection as well as many other application areas.

Diodes Incorporated offers a wide array of products including diodes, rectifiers, transistors, MOSFETs, gate drivers, protection devices, function-specific arrays, amplifiers and comparators, Hall-effect sensors and temperature sensors, power management devices including LED drivers, AC-DC converters and controllers, DC-DC switching regulators, linear voltage regulators, current monitors, and voltage reference and shunt regulators, along with special function devices including USB power switches, load switch devices, voltage supervisors and motor controllers.

Warm Hint

What HQEW.NET can offer here?
1. www.hqew.net/product-data provides numerous and various electronic part data-sheet and technology document here., if it can't be shown, Please feel free to ask us for it.
2. www.hqew.net/news provides the latest information of the semiconductor industry or the electronics industry for you.
3. www.hqew.net provides verified suppliers and numerous electronic components for your demand and business.
Any questions you can contact us by email cs@hqew.net.
Request for Datasheet

  • Part No     :
  • Your Email:
  • Content     :

related datasheet
Browse Alphabetically: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0 1 2 3 4 5 6 7 8 9
Contact Us


One to One Customer Service