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SN74ALS251NSR

SN74ALS251NSR

SN74ALS251NSR

Texas Instruments

16 Terminations4.5V~5.5V 16 Pin 74ALS251 Signal switch74ALS Series 1 Outputs1 Functions

SOT-23

SN74ALS251NSR Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.209, 5.30mm Width)
Number of Pins 16
Weight 200.686274mg
Operating Temperature 0°C~70°C
Packaging Tape & Reel (TR)
Series 74ALS
JESD-609 Code e4
Pbfree Code yes
Part Status Discontinued
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Type Multiplexer
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Packing Method TAPE AND REEL
Technology TTL
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Base Part Number 74ALS251
Pin Count 16
Number of Outputs 1
Circuit 1 x 8:1
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 5V
Supply Voltage-Min (Vsup) 4.5V
Propagation Delay 15 ns
Family ALS
Output Characteristics 3-STATE
Current - Output High, Low 2.6mA 24mA
Supply Type Single
Output Polarity COMPLEMENTARY
Max I(ol) 0.024 A
Prop. [email protected] 24 ns
Number of Input Lines 8
Voltage Supply Source Single Supply
Independent Circuits 1
Height Seated (Max) 2mm
Width 5.3mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $0.54000 $0.54
500 $0.5346 $267.3
1000 $0.5292 $529.2
1500 $0.5238 $785.7
2000 $0.5184 $1036.8
2500 $0.513 $1282.5
SN74ALS251NSR Product Details

SN74ALS251NSR Overview


The reason it is provided is that the board space can be saved by placing digital switch in the 16-SOIC (0.209, 5.30mm Width).The package is packaged in the manner of Tape & Reel (TR).Digital switch ic adheres to a mounting method of Surface Mount.In the multiplexers, the analog IC is indicated by Multiplexer.A temperature of 0°C~70°C will not leave the turn signal swturn signal switchch susceptible to external influences.Designers have greater flexibility using digital controlled switch when it works with 4.5V~5.5V voltage.Multiplexers from the 74ALS series can be used in a wide range of applications.Its basic configuration includes terminations in the 16 range.There is a base part number 74ALS251 that can be used to locate signal switch's related components as well.The multiplexer's system is powered by 5V volts.This turn signal switch consists of 16 component pins.As a result, conductors end at GULL WING.Its supply type is Single, which is used as the source of power.It is configured with 16 pins.Surface Mount is the way it is mounted.The logic switch is a member of the ALS family.To avoid unnecessary failures, keep the supply voltage at 4.5V (Vsup).Avoid unnecessary failures by keeping Vsup at 5.5V.It is provided that 5V has a power supply in order to function normally.The turn signal switch operates with 1 outputs.The switches package is packaged in a way which is consistent with TAPE AND REEL.For the purpose of accepting voltage levels, the multiplexers have 8 input lines.

SN74ALS251NSR Features


Supplied in the 16-SOIC (0.209, 5.30mm Width) package
Adopting a supply type of Single
Power supplies of 5V
8 input lines

SN74ALS251NSR Applications


There are a lot of Texas Instruments SN74ALS251NSR Signal Switches / Multiplexers / Decoders applications.

  • Data bus control
  • Speed control of medern motors
  • Combinational circuit
  • Data transfer
  • Medical industry
  • Memory chips
  • Make half adder
  • Frequency multiplexing system
  • Recording transmission
  • Audio transmission

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