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  • SN74AHC157DGVR

SN74AHC157DGVR

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


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74AHC157DGVR
  • Package: 16-TFSOP (0.173, 4.40mm Width)
  • Datasheet: PDF
  • Stock: 301
  • Description: 16 Terminations2V~5.5V 16 Pin 74AHC157 Signal switch74AHC Series 1 Outputs4 Functions(Kg)

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Details

Tags

Parameters
Number of Outputs 1
Circuit 4 x 2:1
Polarity Non-Inverting
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 2V
Number of Channels 4
Load Capacitance 50pF
Number of Bits 2
Throw Configuration DPST
Propagation Delay 7.5 ns
Family AHC/VHC/H/U/V
Number of Inputs 8
Current - Output High, Low 8mA 8mA
Supply Type Single
Bandwidth 110MHz
Max I(ol) 0.05 A
Prop. Delay@Nom-Sup 9.5 ns
Voltage Supply Source Single Supply
Independent Circuits 1
Height 1.2mm
Length 3.6mm
Width 4.4mm
Thickness 1.05mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-TFSOP (0.173, 4.40mm Width)
Number of Pins 16
Weight 41.900595mg
Operating Temperature -40°C~125°C
Packaging Cut Tape (CT)
Series 74AHC
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)
Packing Method TR
Max Power Dissipation 1.7W
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 3.3V
Base Part Number 74AHC157
Pin Count 16

SN74AHC157DGVR Overview


The reason it is provided is that the board space can be saved by placing digital switch in the 16-TFSOP (0.173, 4.40mm Width).As a result, it is packaged in a way that is referred to as Cut Tape (CT).Digital switch ic adheres to a mounting method of Surface Mount.Multiplexer is the analog IC that the multiplexers uses.By keeping the operating temperature at -40°C~125°C, turn signal switch will not be affected by external factors.It provides digital controlled switch's superior flexibility for designers to use when it operates with a supply voltage of 2V~5.5V.provides digital controlled switch's digital controlled switch'sMultiplexers of the 74AHC series can be used in a wide range of applications.The basic configuration includes 16 terminations.You can also find related parts by using its logic switch base part number of 74AHC157.The multiplexer's system is powered by 3.3V volts.This turn signal switch has a total of 16 component pins.It is the end of conductors that is represented by GULL WING.Single is employed as its supply type.This multiplexer ic is configured with 16 pins.The mount is in Surface Mount.The logic switch is a member of the family of AHC/VHC/H/U/V.As a result, signal multiplexer provides a total of 2 bits.It is recommended that the minimum supply voltage (Vsup) be kept at 2V to avoid some unnecessary failures.To avoid unnecessary failures, the maximum supply voltage (Vsup) should be kept at 5.5V.The turn signal switch contains 1 outputs designed to operate.The multiplexer is equipped with 8 inputs.The switches package is packaged in accordance with the TR method.In the turn signal switch's circuit, there are 4 channels used for transmission.

SN74AHC157DGVR Features


Supplied in the 16-TFSOP (0.173, 4.40mm Width) package
Adopting a supply type of Single

SN74AHC157DGVR Applications


There are a lot of Texas Instruments SN74AHC157DGVR Signal Switches / Multiplexers / Decoders applications.

  • HD surveillance system
  • Communication system
  • War field flying robot with a night vision flying camera
  • Arithmetic Logic Units
  • Audio transmission
  • Data demultiplexing
  • Recording transmission
  • To select different task for memory in microprocessor memory systems
  • Microprocessor input/output systems
  • To select different devices in microprocessor output