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  • SN74HC21PWT

SN74HC21PWT

19 ns ns 28 ns ns 5mm mm Gates & Inverters 5.2mA mA 1.2mm mm 57.209338mg mg Surface Mount Surface Mount 2V~6V V 2μA μA


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74HC21PWT
  • Package: 14-TSSOP (0.173, 4.40mm Width)
  • Datasheet: PDF
  • Stock: 324
  • Description: 19 ns ns 28 ns ns 5mm mm Gates & Inverters 5.2mA mA 1.2mm mm 57.209338mg mg Surface Mount Surface Mount 2V~6V V 2μA μA (Kg)

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Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-TSSOP (0.173, 4.40mm Width)
Number of Pins 14
Weight 57.209338mg
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Series 74HC
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
Termination SMD/SMT
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Gates
Packing Method TR
Technology CMOS
Voltage - Supply 2V~6V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 5V
Base Part Number 74HC21
Pin Count 14
Number of Outputs 1
Max Output Current 5.2mA
Operating Supply Voltage 5V
Number of Elements 2
Supply Voltage-Max (Vsup) 6V
Supply Voltage-Min (Vsup) 2V
Load Capacitance 50pF
Output Current 5.2mA
Propagation Delay 19 ns
Quiescent Current 2μA
Turn On Delay Time 28 ns
Family HC/UH
Logic Function AND
Number of Inputs 4
Current - Output High, Low 5.2mA 5.2mA
Logic Type AND Gate
Max Propagation Delay @ V, Max CL 19ns @ 6V, 50pF
Schmitt Trigger NO
Logic Level - Low 0.5V ~ 1.8V
Logic Level - High 1.5V ~ 4.2V
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

SN74HC21PWT Overview


Shipping overseas is convenient due to the part's packing in 14-TSSOP (0.173, 4.40mm Width). This packaging method provides high reliability because it uses advanced packaging techniques. As a result, it works on the principle of AND Gate. This part needs a voltage of 2V~6V to function properly. Operational temperature extended around -40°C~85°C. Part Surface Mount is mounted. Output current is 5.2mA 5.2mA in the high and low states. There are several in the 74HC series. In total, there are 14 terminations. There are 2 features that significantly enhance the user experience. It represents the HC/UH product family. Use 74HC21 when searching for device variants. It is injected into the part body with 14 pins. Surface Mount mounted, this logic device is widely used in many applications. Datasheets for 14 pin functions are available upon request. There are 4 inputs on this part. Quiescent parts have 2μA current flowing through them. Gates is a typical logic device. A 50pF load capacitance is present in the part. The device must be supplied with a minimum voltage of 2V. As soon as Vsup reaches 6V, the maximal supply voltage (Vsup) is reached. A method of industry TR is included in the package. 5.2mA is the output current of the device. As part of the device, there are 1 outputs. There are a total of 2 elements used in the operation. The part can function from 5V.

SN74HC21PWT Features


AND Gate Logic Type
Operating Temperature: -40°C~85°C
HC/UH Family
Quiescent Current: 2μA
Output Current: 5.2mA

SN74HC21PWT Applications


There are a lot of Texas Instruments SN74HC21PWT Gates and Inverters applications.

  • Flashlight
  • Small ground power station
  • DVD
  • Refrigerator
  • Island protection
  • Fan
  • Electric car
  • Small and medium distributed photovoltaic power generation system
  • Home theater
  • Television