Name: BU4551BF-E2
Brand: ROHM Semiconductor
SKU: BU4551BF-E2
Price: 1.51000 USD
Availability: InStock

new-10%

BU4551BF-E2

Manufacturer part number:BU4551BF-E2

Manufacturer:ROHM Semiconductor

Description:SPDT 280Ohm DUAL Analog Switches BU4551B 16 Pins 300nA 5V 16-SOIC (0.173, 4.40mm Width)

Case Package:SOT-23

Datasheet:BU4551BF-E2 Datasheet PDF

RoHs Status:non-compliant

Parameter Name	Value
Type	Parameter
Factory Lead Time	7 Weeks
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	16-SOIC (0.173, 4.40mm Width)
Number of Pins	16
Operating Temperature	-40°C~85°C TA
Packaging	Tape & Reel (TR)
Published	2005
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	16
Resistance	280Ohm
Subcategory	Multiplexer or Switches
Max Power Dissipation	380mW
Technology	CMOS
Terminal Position	DUAL
Terminal Form	GULL WING
Number of Functions	4
Supply Voltage	5V
Terminal Pitch	1.27mm
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
Height Seated (Max)	1.6mm
Length	10mm
Radiation Hardening	No
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

BU4551BF-E2 Product Details

BU4551BF-E2 Overview

This electronic part is conveniently packaged in 16-SOIC (0.173, 4.40mm Width), making it easy to ship abroad. In order to provide high reliability, an advanced packaging method Tape & Reel (TR) is used. Multiplexers like this are mounted in the Surface Mount position. There is 2:1 ratio between the number of multiplexers and demultiplexers. Operation at a temperature around -40°C~85°C TA. Total terminations are 16. The electronic part provides high-quality output because it has 2 channels. When the electronic component is given a voltage of 5V, it should be turned on and run. As part of the design of the 16 series, this electronic part has been incorporated into the system. The analog switch ics are built using SPDT switching circuits. This multiplexer is composed of 4 circuits. Try searching with BU4551B if you're looking for variants. The internal resistance of this digital multiplexer is 280Ohm. The datasheets for the 16 pins explain the functions. A analogue multiplexer of this type is a Multiplexer or Switches. In a normalsituation, users should not supply the switches with voltage higher than 16V. Analogue multiplexers of the Single supply type that are cost-effective. The lowest voltage the electronic part should receive is 3V. 15μA current would be enough for this multiplexer to operate. The voltage required by this switch device is 3V~16V, draining from a single voltage supply. There's no problem with dual supply voltage for this switch device. However, it shouldn't exceed 8V. In the case of dual power supplies, you should connect at least 1.5V. There is an analog IC DIFFERENTIAL MULTIPLEXER integrated with this board. The analog switch ic utilizes SEPARATE OUTPUT outputs in total. The transfer of data can be performed over 15MHz bandwidths.