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SN74ALS157AD

SN74ALS157AD

SN74ALS157AD

Texas Instruments

16 Terminations4.5V~5.5V 16 Pin 74ALS157 Signal switch74ALS Series 1 Outputs4 Functions

SOT-23

SN74ALS157AD Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
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
Packaging Tube
Series 74ALS
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 74ALS157
Pin Count 16
Number of Outputs 1
Operating Supply Voltage 5V
Circuit 4 x 2:1
Power Supplies 5V
Number of Channels 4
Load Capacitance 50pF
Number of Bits 2
Propagation Delay 9 ns
Family ALS
Number of Inputs 8
Current - Output High, Low 400μA 8mA
Supply Type Single
Bandwidth 75MHz
Output Polarity TRUE
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 Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $1.49000 $1.49
500 $1.4751 $737.55
1000 $1.4602 $1460.2
1500 $1.4453 $2167.95
2000 $1.4304 $2860.8
2500 $1.4155 $3538.75
SN74ALS157AD Product Details

SN74ALS157AD Overview


Due to the lack of space on the board, digital switch is provided in the 16-SOIC (0.154, 3.90mm Width).In this case, it is packaged as Tube.Digital switch ic uses a Surface Mount mounting method.Multiplexer is the analog IC that the multiplexers uses.If the operating temperature is maintained at 0°C~70°C, turn signal switch will not be susceptible to external factors.It provides digital controlled switch's superior flexibility for designers to use when it operates with a supply voltage of 4.5V~5.5V.provides digital controlled switch's digital controlled switch'sMultiplexers from the 74ALS series can be used in a wide range of applications.There is a design for terminating 16 as part of its basic configuration.The base part number is 74ALS157, so you can find its logic switch related parts using that number.The voltage supplied for multiplexer's system is 5V.multiplexer's systemA component pin count of 16 can be found on this turn signal switch.At the end of a conductor, it uses GULL WING as the point where the conductor ends.Single is used as its supply type.The board is configured with 16 pins.As you can see, it is mounted in the direction of Surface Mount.The ALS family includes the logic switch.As a result, signal multiplexer provides 2 bits.It is provided that 5V has a power supply in order to function normally.The turn signal switch operates with 1 outputs.It is possible to achieve reliable performance of the multiplexers with a voltage supply of 5V.It is provided with 8 inputs.The turn signal switch's circuit consists of 4 channels that are being used for transmission in the circuit.

SN74ALS157AD 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

SN74ALS157AD Applications


There are a lot of Texas Instruments SN74ALS157AD Signal Switches / Multiplexers / Decoders applications.

  • Video transmission
  • HD surveillance system
  • Medium scale TV wall
  • Data-routing applications
  • Implementing boolean functions with multiple variables
  • Time division multiplexing system
  • Transmission from the computer system of a satellite
  • Enabling block of memory depending on address in memory chips
  • Electronically controlled engine system
  • Logic circuits

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