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SN74LV157AD

SN74LV157AD

SN74LV157AD

Texas Instruments

16 Terminations2V~5.5V 16 Pin 74LV157 Signal switch74LV Series 1 Outputs4 Functions

SOT-23

SN74LV157AD Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 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 -40°C~85°C
Packaging Tube
Series 74LV
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Type Multiplexer
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Technology CMOS
Voltage - Supply 2V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 2.5V
Base Part Number 74LV157
Pin Count 16
Number of Outputs 1
Circuit 4 x 2:1
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 3.3V
Supply Voltage-Min (Vsup) 2V
Number of Channels 4
Load Capacitance 50pF
Number of Bits 2
Propagation Delay 19.5 ns
Family LV/LV-A/LVX/H
Number of Inputs 8
Current - Output High, Low 12mA 12mA
Supply Type Single
Bandwidth 70MHz
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 $1.18000 $1.18
500 $1.1682 $584.1
1000 $1.1564 $1156.4
1500 $1.1446 $1716.9
2000 $1.1328 $2265.6
2500 $1.121 $2802.5
SN74LV157AD Product Details

SN74LV157AD Overview


As a means of saving space, digital switch is provided in the 16-SOIC (0.154, 3.90mm Width).Tube is the packaging method.As far as mounting is concerned, digital switch ic uses Surface Mount.The analog IC used in the multiplexers can be referred to as Multiplexer.When the operating temperature is kept at -40°C~85°C, the machine will not be sensturn signal switchive to external influences.Designers have greater flexibility using digital controlled switch when it works with 2V~5.5V voltage.Since they are members of the 74LV series, they can be used in a wide variety of applications.Its basic configuration includes terminations in the 16 range.The base part number is 74LV157, which is also useful when looking up signal switch's related components.The multiplexer is supplied with 2.5V voltage.This turn signal switch consists of 16 component pins.It employs GULL WING as the point at which conductors come to an end.Its supply type is Single, which is used as the source of power.This multiplexer ic has 16 pins configured.Multiplexer ics are mounted in the direction of Surface Mount.The logic switch object belongs to the family of LV/LV-A/LVX/H.There are 2 bits in signal multiplexer.To avoid unnecessary failures, keep the supply voltage at 2V (Vsup).To avoid unnecessary failures, the maximum supply voltage (Vsup) should be kept at 5.5V.In order to maintain mux switch's normal operation, power is provided to 3.3V.There are 1 outputs designed for the operation of the turn signal switch.This multiplexer has 8 inputs.The turn signal switch's circuit consists of 4 channels that are being used for transmission in the circuit.

SN74LV157AD Features


Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
Power supplies of 3.3V

SN74LV157AD Applications


There are a lot of Texas Instruments SN74LV157AD Signal Switches / Multiplexers / Decoders applications.

  • Paper plants
  • To select different task for memory in microprocessor memory systems
  • Steel plants
  • CNC machines
  • Enabling different functions units in microprocessor instruction decoding
  • To select different devices in microprocessor output
  • Data collection system
  • Logic circuits
  • Memory system of computers
  • Audio transmission

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