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CY74FCT257CTDE4

CY74FCT257CTDE4

CY74FCT257CTDE4

Texas Instruments

16 Terminations4.75V~5.25V 16 Pin 74FCT257 Signal switch74FCT Series 1 Outputs4 Functions

SOT-23

CY74FCT257CTDE4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Number of Pins 16
Weight 141.690917mg
Operating Temperature-40°C~85°C
PackagingTube
Series 74FCT
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Type Multiplexer
Technology CMOS
Voltage - Supply 4.75V~5.25V
Terminal Position DUAL
Terminal FormGULL WING
Number of Functions 4
Supply Voltage 5V
Base Part Number 74FCT257
Pin Count16
Number of Outputs 1
Circuit 4 x 2:1
Power Supplies5V
Load Capacitance50pF
Number of Bits 4
Throw Configuration DPST
Propagation Delay4.3 ns
Family FCT
Output Characteristics 3-STATE
Current - Output High, Low 32mA 64mA
Supply Type Single
Output Polarity TRUE
Number of Input Lines 2
Voltage Supply SourceSingle Supply
Independent Circuits 1
Length 9.9mm
Width 3.9mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1817 items

CY74FCT257CTDE4 Product Details

CY74FCT257CTDE4 Overview


Providing this information in the 16-SOIC (0.154, 3.90mm Width) enables digital switch board space to be saved.Tube is the method used for packaging.Digital switch ic adheres to a mounting method of Surface Mount.The analog IC in the multiplexers is identified as Multiplexer.A temperature of -40°C~85°C will not leave the turn signal swturn signal switchch susceptible to external influences.Using a 4.75V~5.25V supply voltage provides digital controlled switch's superior flexibility for designers.In addition to being a member of the 74FCT series, these multiplexers have a wide range of applications.Its basic configuration includes terminations in the 16 range.You can also find related parts by using its logic switch base part number of 74FCT257.In multiplexer's system, 5V is the voltage supplied.In this turn signal switch, there are 16 components that can be connected to each pin.GULL WING is used as the point at which the conductors come to an end as part of this formula.In this case, Single is employed as the supply type.With 16 pins, it is configured.Surface Mount is the way it is mounted.The logic switch is a member of the family of FCT.As a result, signal multiplexer provides a total of 4 bits.In order to maintain mux switch's normal operation, power is provided to 5V.As a result, the turn signal switch consists of 1 outputs.On the multiplexers, 2 input lines are provided for accepting voltage levels.

CY74FCT257CTDE4 Features


Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
Power supplies of 5V
2 input lines

CY74FCT257CTDE4 Applications


There are a lot of Texas Instruments CY74FCT257CTDE4 Signal Switches / Multiplexers / Decoders applications.

  • RF-based home automation system
  • Robotic vehicles
  • Code converters
  • Recording transmission
  • Microprocessor memory systems
  • Seven segment displays
  • Relay
  • Implementing boolean functions with multiple variables
  • Analog, digital or video signal switching
  • PCIe

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