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SN74CBT3345DW

20 Terminations4.5V~5.5V 20 Pin 74CBT3345 Signal switch74CBT Series 1 Functions

Manufacturer: Texas Instruments
Origchip NO: 815-SN74CBT3345DW
Package: 20-SOIC (0.295, 7.50mm Width)
Datasheet: PDF
Stock: 527
Description: 20 Terminations4.5V~5.5V 20 Pin 74CBT3345 Signal switch74CBT Series 1 Functions(Kg)

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Parameters
Supply Voltage	5V
Base Part Number	74CBT3345
Pin Count	20
Max Output Current	64mA
Operating Supply Voltage	5V
Circuit	8 x 1:1
Polarity	Non-Inverting
Power Supplies	5V
Load Capacitance	50pF
Number of Ports	2
Nominal Supply Current	50μA
Output Current	64mA
Number of Bits	8
Throw Configuration	SPST
Propagation Delay	250 ps
Quiescent Current	50μA
Turn On Delay Time	9.1 ns
Family	CBT/FST/QS/5C/B
Output Characteristics	3-STATE
Supply Type	Single
Bandwidth	200MHz
Address Bus Width	8b
Prop. Delay@Nom-Sup	0.25 ns
High Level Output Current	-128mA
Low Level Output Current	128mA
Power Supply Current-Max (ICC)	0.003mA
Voltage Supply Source	Single Supply
Independent Circuits	1
Count Direction	BIDIRECTIONAL
Translation	N/A
Height	2.65mm
Length	12.8mm
Width	7.5mm
Thickness	2.35mm
Radiation Hardening	No
REACH SVHC	No SVHC
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free
Factory Lead Time	6 Weeks
Lifecycle Status	ACTIVE (Last Updated: 5 days ago)
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	20-SOIC (0.295, 7.50mm Width)
Number of Pins	20
Weight	500.709277mg
Operating Temperature	-40°C~85°C
Packaging	Tube
Series	74CBT
JESD-609 Code	e4
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	20
Termination	SMD/SMT
ECCN Code	EAR99
Type	Bus Switch
Resistance	7Ohm
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory	Bus Driver/Transceiver
Technology	CMOS
Voltage - Supply	4.5V~5.5V
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Number of Functions	1

SN74CBT3345DW Overview

As a means of saving space, digital switch is provided in the 20-SOIC (0.295, 7.50mm Width).The package is packaged in accordance with Tube.The mounting method digital switch ic uses is Surface Mount.the multiplexers uses an analog IC Bus Switch.Turn signal switch will not be susceptible to the external factors when the operating temperature is kept at -40°C~85°C.When operated with a 4.5V~5.5V supply voltage, digital controlled switch provides digital controlled switch's superior flexibility for designers.Since they are members of the 74CBT series, they can be used in a wide variety of applications.The basic configuration includes 20 terminations.The base part number is 74CBT3345, which is also useful when looking up signal switch's related components.The multiplexer is supplied with 5V voltage.This turn signal switch has 20 component pins.At the end of a conductor, it uses GULL WING as the point where the conductor ends.The supply type of this multiplexer ic is Single.Currently, it is configured with a 20 pin configuration.Surface Mount is the way it is mounted.The logic switch is included into the family of CBT/FST/QS/5C/B.Signal multiplexer provides 8 bits.In order to maintain mux switch's normal operation, power is provided to 5V.The digital switch ic is an electronic part classified into Bus Driver/Transceiver.Without the influence of external factors, it consumes 50μA current of multiplexer ic.If the supply voltage is set to 5V, reliable performance of the multiplexers can be achieved.2 ports are used for some other peripheral signal switchings to plug in.With a resistance of 7Ohm, it operates.For increased switches' flexibility, the output current of 64mA is provided.