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MFG:ROHM  Package Cooled:SSOP  

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Part Number: BU4551B

 

MFG: ROHM

Package Cooled: SSOP

 

Description: The BU4551B, BU4551BF, and BU4551BFV are multiplexers / demultiplexers capable of selecting and combining analog signal...


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BU4551B General Description


The BU4551B, BU4551BF, and BU4551BFV are multiplexers / demultiplexers capable of selecting and combining analog signals and digital signals with a configuration of 2 ch  4.

Control signals are used to turn on the switch of the corresponding channel. 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.

In addition, as each switch has a low ON resistance, it can be connected to a low impedance circuit.

BU4551B Maximum Ratings

Parameter Symbol Limits Unit
Power supply voltage 2 VDD 0.3 ~ + 18 V
Power supply voltage 1 VDD - VEE 0.3 ~ + 18 V
Power dissipation Pd 1000 (DIP), 500 (SOP), 400 (SSOP) mW
Operating temperature Topr 40 ~ + 85
Storage temperature Tstg 55 ~ + 150
Input voltage VIN 0.5 ~ VDD + 0.5 V

BU4551B Connection Diagram

BU4551B Connection Diagram

BU4551B datasheet

BU4551B
PDF/DataSheet Download

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