banner_page

SN74HC258PW

16 Terminations2V~6V 16 Pin 74HC258 Signal switch74HC Series 1 Outputs4 Functions


  • Manufacturer: Texas Instruments
  • Nocochips NO: 815-SN74HC258PW
  • Package: 16-TSSOP (0.173, 4.40mm Width)
  • Datasheet: PDF
  • Stock: 173
  • Description: 16 Terminations2V~6V 16 Pin 74HC258 Signal switch74HC Series 1 Outputs4 Functions(Kg)

Details

Tags

Parameters
Factory Lead Time 1 Week
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-TSSOP (0.173, 4.40mm Width)
Number of Pins 16
Weight 61.887009mg
Operating Temperature -40°C~85°C
Packaging Tube
Series 74HC
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~6V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 5V
Base Part Number 74HC258
Pin Count 16
Number of Outputs 1
Operating Supply Voltage 5V
Circuit 4 x 2:1
Supply Voltage-Max (Vsup) 6V
Supply Voltage-Min (Vsup) 2V
Number of Channels 4
Load Capacitance 50pF
Number of Bits 2
Propagation Delay 26 ns
Family HC/UH
Number of Inputs 8
Output Characteristics 3-STATE
Current - Output High, Low 7.8mA 7.8mA
Supply Type Single
Bandwidth 28MHz
Output Polarity INVERTED
Voltage Supply Source Single Supply
Independent Circuits 1
Height 1.2mm
Length 5mm
Width 4.4mm
Thickness 1mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

SN74HC258PW Overview


In order to conserve board space, digital switch is included in the 16-TSSOP (0.173, 4.40mm Width).It is packaged in the way of Tube.In terms of mounting, digital switch ic uses the method of Surface Mount.As the analog part, the circuit uses an analog IC Multiplexer.A temperature of -40°C~85°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 2V~6V voltage.Several applications are possible for 74HC series multiplexers.Its basic configuration includes terminations in the 16 range.In addition, it also has a base part number of 74HC258, which can be used to find related parts.For multiplexer's system, 5V voltage is supplied.A component pin count of 16 can be found on this turn signal switch.As the end of conductors, it uses GULL WING.In this case, the supply type is Single.Currently, it is configured with 16 pins.It is mounted in the way of Surface Mount.The logic switch object belongs to the family of HC/UH.Signal multiplexer contains 2 bits.It is recommended that the minimum supply voltage (Vsup) be kept at 2V so that unnecessary failures can be prevented.It is advisable to keep the maximum supply voltage (Vsup) at 6V so as to avoid some unnecessary failures.There are 1 outputs designed to operate the turn signal switch.Reliable performance of the multiplexers can be achieved when a supply voltage of 5V is provided.A multiplexer such as this has 8 inputs available.For transmission, there are 4 channels in the turn signal switch's circuit.

SN74HC258PW Features


Supplied in the 16-TSSOP (0.173, 4.40mm Width) package
Adopting a supply type of Single
Operating with the supply voltage of 5V

SN74HC258PW Applications


There are a lot of Texas Instruments SN74HC258PW Signal Switches / Multiplexers / Decoders applications.

  • Medical industry
  • Enabling different rows of memory depending on address in memory chips
  • Solenoid cooling fan
  • Speed control of medern motors
  • Relay
  • Steel plants
  • Robotic vehicles
  • CNC machines
  • Night vision cameras
  • Microprocessor memory systems

Write a review

Note: HTML is not translated!
    Bad           Good