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CD74HC4538MTG4

CD74HC4538MTG4

CD74HC4538MTG4

Texas Instruments

4.5V Programmable Timers 16 Pins 4.5V SOIC

SOT-23

CD74HC4538MTG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Package / Case SOIC
Number of Pins 16
Weight 141.690917mg
PackagingTape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature125°C
Min Operating Temperature -55°C
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 4.5V
Pin Count16
Operating Supply Voltage5V
Temperature GradeMILITARY
Max Supply Voltage6V
Min Supply Voltage2V
Current - Output 5.2mA
Propagation Delay21 ns
Quiescent Current8μA
Turn On Delay Time375 ns
Family HC/UH
Logic Function Multivibrator
Output Polarity COMPLEMENTARY
High Level Output Current-5.2mA
Low Level Output Current5.2mA
Independent Circuits 2
Schmitt Trigger InputYes
Number of Data/Clock Inputs 2
Length 9.9mm
Height Seated (Max) 1.75mm
Width 3.9mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:4071 items

CD74HC4538MTG4 Product Details

CD74HC4538MTG4 Overview


A SOIC-shaped packaging surrounds the digital timer. It is used to pack in Tape & Reel (TR) case. To mount this digital timer with Surface Mount. The minimum operating temperature of the chip must not be lower than -55°C. It's best to use the timer clock when the temperature is below 125°C. The timer clock contains 16 pins. The digital timer's operating supply voltage is rated 5V voltage. The supply voltage of the programmable timer can rate 4.5V. The sum of the IC chip pins is 16 . The number of the chip's terminations sums up to 16. The timer clock has 141.690917mg in weight. The minimum supply voltage of the chip must not be lower than 2V. The supply voltage of this chip should not exceed 6V. The timer clock runs quiescent current at 8μA.

CD74HC4538MTG4 Features


Package / Case: Tape & Reel (TR)
Max Operating temperature at -55°C
Quiescent Current at 8μA


CD74HC4538MTG4 Applications


There are a lot of Texas Instruments
CD74HC4538MTG4 Programmable Timers & Oscillators applications.


  • Internet of Things (IoT)
  • Intruder Detection
  • Tamper Detection
  • Home Automation Sensors
  • Thermostats
  • Consumer Electronics
  • Remote Sensors
  • White Goods
  • Electric Vehicles
  • Always On Systems

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