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SN74F257D

16 Terminations4.5V~5.5V 16 Pin 74F257 Signal switch74F Series 1 Outputs4 Functions

Manufacturer: Texas Instruments
Origchip NO: 815-SN74F257D
Package: 16-SOIC (0.154, 3.90mm Width)
Datasheet: -
Stock: 374
Description: 16 Terminations4.5V~5.5V 16 Pin 74F257 Signal switch74F Series 1 Outputs4 Functions(Kg)

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Details

Tags

Parameters
Packaging	Tube
Series	74F
JESD-609 Code	e4
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	16
ECCN Code	EAR99
Type	Multiplexer
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Technology	TTL
Voltage - Supply	4.5V~5.5V
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Number of Functions	4
Supply Voltage	5V
Base Part Number	74F257
Pin Count	16
Number of Outputs	1
Operating Supply Voltage	5V
Circuit	4 x 2:1
Polarity	Non-Inverting
Power Supplies	5V
Number of Circuits	4
Load Capacitance	50pF
Power Dissipation	320mW
Number of Bits	4
Throw Configuration	DPST
Propagation Delay	6 ns
Quiescent Current	15mA
Family	F/FAST
Number of Inputs	8
Output Characteristics	3-STATE
Current - Output High, Low	3mA 24mA
Supply Type	Single
Bandwidth	70MHz
Prop. Delay@Nom-Sup	7 ns
Number of Input Lines	2
Voltage Supply Source	Single Supply
Independent Circuits	1
Height	1.75mm
Length	9.9mm
Width	3.91mm
Thickness	1.58mm
Radiation Hardening	No
REACH SVHC	No SVHC
RoHS Status	ROHS3 Compliant
Lead Free	Contains Lead
Factory Lead Time	6 Weeks
Lifecycle Status	ACTIVE (Last Updated: 3 days ago)
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	0°C~70°C

SN74F257D Overview

Due to the lack of space on the board, digital switch is provided in the 16-SOIC (0.154, 3.90mm Width).The package is packaged in the manner of Tube.In terms of mounting, digital switch ic uses the method of Surface Mount.The analog IC used in the multiplexers can be referred to as Multiplexer.The operating temperature of 0°C~70°C will not be susceptible to external factors.The turn signal switch is designed for use with a 4.5V~5.5V supply voltage, which gives it a lot of flexibility.As a member of 74F series, the multiplexers can be used for a wide range of applications.The basic configuration of this system includes 16 terminations.You can also find related parts by using its logic switch base part number of 74F257.The multiplexer's system is powered by 5V volts.A component pin count of 16 can be found on this turn signal switch.GULL WING represents the end of conductors.There is a supply type of Single employed as part of this supply.The board is configured with 16 pins.The mounting is in the way of Surface Mount.The logic switch is a member of the F/FAST family.There are 4 bits in signal multiplexer.A power supply is provided for mux switch's normal operation of 5V.This turn signal switch has 1 outputs designed for its operation.Without the influence of external factors, it consumes 15mA current of multiplexer ic.With a supply voltage of 5V, reliable performance of the multiplexers can be achieved.This multiplexer is equipped with 8 inputs and 8 outputs.In order to accept voltage levels, the multiplexers have input lines 2 on the board.In order for the digitalswitch to function normally, it has 4 circuits.

SN74F257D Features

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