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CD74HC221PWRE4

CD74HC221PWRE4

CD74HC221PWRE4

Texas Instruments

Tape & Reel (TR) 16 RoHS Compliant Multivibrators Multivibrator Surface Mount TSSOP 5V V 8μA μA

SOT-23

CD74HC221PWRE4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Contact PlatingGold
Mount Surface Mount
Package / Case TSSOP
Number of Pins 16
Weight 61.887009mg
PackagingTape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Max Operating Temperature125°C
Min Operating Temperature -55°C
Packing Method TR
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 4.5V
Pin Count16
Operating Supply Voltage5V
Number of Elements 2
Temperature GradeMILITARY
Max Supply Voltage6V
Min Supply Voltage2V
Load Capacitance50pF
Current - Output 5.2mA
Number of Bits 2
Propagation Delay18 ns
Quiescent Current8μA
Turn On Delay Time315 ns
Family HC/UH
Logic Function Multivibrator
Output Polarity COMPLEMENTARY
High Level Output Current-5.2mA
Low Level Output Current5.2mA
Power Supply Current-Max (ICC) 0.08mA
Schmitt Trigger InputYes
Number of Data/Clock Inputs 2
Height 1.2mm
Length 5mm
Width 4.4mm
Thickness 1mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:3758 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.572000$0.572
10$0.539623$5.39623
100$0.509078$50.9078
500$0.480262$240.131
1000$0.453078$453.078

CD74HC221PWRE4 Product Details

CD74HC221PWRE4 Overview


There is a TSSOP case in which it is packaged.Multivibrator is recommended that you pack the equipment in case of Tape & Reel (TR).There are a total of 16 terminations on it.Multivibrator is capable of handling voltages up to 4.5V.There is a 2 input for data or a clock input on this board.16 pins are located on the part in total.HC/UH family is the family that it belongs to.Multivibrator is possible to mount 16 pins on this part if you wish.There is a Surface Mount which mounts the device.In the state of quiescence, it consumes a lot of current at 8μA.Integrated circuit is specified that the operating supply voltage for the chip is 5V volts.There are a total of 2 bits on an IC chip, which is the total number of bits.The element consists of 2 elements.There is a recommendation to run the power supply current under 0.08mA.As far as packaging is concerned, TR is responsible.When the temperature is below 125°C, it is recommended that you use it when the temperature is below 125°C.There must be a minimum working temperature of -55°C for this device in order for it to function properly.6V is the maximum supply voltage to apply to the device.As a result, it is able to operate even with a minimal supply voltage of 2V.

CD74HC221PWRE4 Features


in TSSOP package
Supply Voltage: 4.5V
Quiescent Current at 8μA
2 bits


CD74HC221PWRE4 Applications


There are a lot of Texas Instruments
CD74HC221PWRE4 applications of multivibrators.


  • Timing clrcults
  • Time-delay applications
  • AV Receivers
  • Blu-ray Players and Home Theaters
  • DVD Recorders and Players
  • Desktop PCs or Notebook PCs
  • Digital Radio and Internet Radio Players
  • Digital Video Cameras (DVC)
  • Embedded PCs
  • GPS: Personal Navigation Devices

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