Name: BU4551B
Brand: ROHM Semiconductor
SKU: BU4551B
Availability: InStock

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BU4551B

Manufacturer part number:BU4551B

Manufacturer:ROHM Semiconductor

Description:SPDT 280Ohm DUAL Analog Switches BU4551B 16 Pins 300nA 5V 16-DIP (0.300, 7.62mm)

Case Package:SOT-23

Datasheet:BU4551B Datasheet PDF

RoHs Status:non-compliant

Parameter Name	Value
Type	Parameter
Factory Lead Time	10 Weeks
Mount	Through Hole
Mounting Type	Through Hole
Package / Case	16-DIP (0.300, 7.62mm)
Number of Pins	16
Operating Temperature	-40°C~85°C TA
Packaging	Tube
Published	2005
JESD-609 Code	e2
Pbfree Code	yes
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	16
Resistance	280Ohm
Terminal Finish	Tin/Copper (Sn/Cu)
Subcategory	Multiplexer or Switches
Max Power Dissipation	1.25W
Technology	CMOS
Terminal Position	DUAL
Peak Reflow Temperature (Cel)	260
Number of Functions	4
Supply Voltage	5V
[email protected] Reflow Temperature-Max (s)	10
Base Part Number	BU4551B
Output	SEPARATE OUTPUT
Pin Count	16
Polarity	Non-Inverting
Power Supplies	5/15V
Number of Channels	2
Number of Circuits	4
Max Supply Voltage	16V
Min Supply Voltage	3V
Analog IC - Other Type	DIFFERENTIAL MULTIPLEXER
Operating Supply Current	15μA
Propagation Delay	12 ns
Turn On Delay Time	360 ns
Logic Function	Demultiplexer, Multiplexer
Supply Type	Single
Bandwidth	15MHz
Turn-Off Delay Time	360 ns
Max Dual Supply Voltage	8V
On-State Resistance (Max)	280Ohm
Min Dual Supply Voltage	1.5V
Multiplexer/Demultiplexer Circuit	2:1
Current - Leakage (IS(off)) (Max)	300nA
Channel Capacitance (CS(off), CD(off))	10pF
On-state Resistance Match-Nom	25Ohm
Switch Circuit	SPDT
Voltage - Supply, Single (V+)	3V~16V
Radiation Hardening	No
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

BU4551B Product Details

BU4551B Overview

This electronic part is conveniently packaged in 16-DIP (0.300, 7.62mm), making it easy to ship abroad. Advanced packaging method Tube is used to provide high reliability. Multiplexers like this are mounted in the Through Hole position. 2:1 is the ratio of multiplexer to demultiplexer circuits. Extended operating temperature around -40°C~85°C TA. Total terminations are 16. By its 2 channels, the electronic component provides high-quality output. An 5V voltage supply should allow the electrical part to be turned on and run. The electrical component body receives 16 pins. Unlike digital switches, these are based on SPDT switching circuits. There are 4 circuits in this switch device. Using the BU4551B search parameter, you can discover variants of the switch. It has an internal resistance of 280Ohm. Datasheets for functions of 16 pins are available. Multiplexer or Switches is a typical switch device. In normalcircumstances, users should not exceed 16V volts for the multiplexer. An effective Single supply digital multiplexer. 3V should be the lowest voltage fed to the electronic component. This digital switch can be operated with a current of 15μA. A voltage of 3V~16V is required for this switch device, which drains from a single voltage source. For this switch device, it is feasible to have two supplies. However, the voltage should not exceed 8V. When using dual power supplies, you should attach at least 1.5V. A DIFFERENTIAL MULTIPLEXER analog IC is integrated into the board. In this switch multiplexer, there are SEPARATE OUTPUT outputs available. There are various bandwidths available for data transfer.