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SN74AHC157DRG4

SN74AHC157DRG4

SN74AHC157DRG4

Texas Instruments

16 Terminations2V~5.5V 16 Pin 74AHC157 Signal switch74AHC Series 1 Outputs4 Functions

SOT-23

SN74AHC157DRG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 week 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~125°C
PackagingTape & Reel (TR)
Series 74AHC
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Type Multiplexer
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Packing Method TR
Technology CMOS
Voltage - Supply 2V~5.5V
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 3.3V
Base Part Number 74AHC157
Pin Count16
Number of Outputs 1
Circuit 4 x 2:1
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 2V
Number of Channels 4
Load Capacitance50pF
Number of Bits 2
Propagation Delay8.4 ns
Family AHC/VHC/H/U/V
Number of Inputs 8
Current - Output High, Low 8mA 8mA
Supply Type Single
Bandwidth 110MHz
Output Polarity TRUE
Max I(ol) 0.05 A
Prop. [email protected] 9.5 ns
Voltage Supply SourceSingle Supply
Independent Circuits 1
Height 1.75mm
Length 9.9mm
Width 3.91mm
Thickness 1.58mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1590 items

Pricing & Ordering

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SN74AHC157DRG4 Product Details

SN74AHC157DRG4 Overview


Providing this information in the 16-SOIC (0.154, 3.90mm Width) enables digital switch board space to be saved.It is packaged according to the Tape & Reel (TR) method.As far as mounting is concerned, digital switch ic uses Surface Mount.The analog IC in the multiplexers is identified as Multiplexer.Turn signal switch will not be susceptible to the external factors when the operating temperature is kept at -40°C~125°C.Using a 2V~5.5V supply voltage provides digital controlled switch's superior flexibility for designers.As a member of 74AHC series, the multiplexers can be used for a wide range of applications.As parts of its basic configuration, 16 terminations are desgined.There is a base part number of 74AHC157 which can also be used in order to locate the logic switch that are related to this item.In this case, 3.3V is the voltage supplied to the multiplexer's system.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.A total of 16 pins are configured on this board.It is mounted in the way of Surface Mount.The logic switch is a member of the AHC/VHC/H/U/V family.The multiplexer ic provides 2 bits.To avoid unnecessary failures, keep the supply voltage at 2V (Vsup).To avoid some unnecessary failures, the maximum supply voltage (Vsup) should be kept at 5.5V.The turn signal switch contains 1 outputs designed to operate.A multiplexer such as this has 8 inputs available.The switches is packaged according to the way of TR.In the turn signal switch's circuit, there are 4 channels used for transmission.

SN74AHC157DRG4 Features


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

SN74AHC157DRG4 Applications


There are a lot of Texas Instruments SN74AHC157DRG4 Signal Switches / Multiplexers / Decoders applications.

  • Night vision cameras
  • Paper plants
  • Enabling different rows of memory depending on address in memory chips
  • Control unit of Central Processing unit (CPU)
  • Combinational circuit
  • D/A converters
  • HDMI applications
  • Encrypted communications system
  • Microprocessor memory systems
  • Electronics industry

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