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  • SN74LV21ADBR

SN74LV21ADBR

3.3V V 7 ns ns 8.5 ns ns 6.2mm mm Gates & Inverters 12mA mA 2mm mm 121.789551mg mg Surface Mount Surface Mount 2V~5.5V V 20μA μA


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74LV21ADBR
  • Package: 14-SSOP (0.209, 5.30mm Width)
  • Datasheet: -
  • Stock: 471
  • Description: 3.3V V 7 ns ns 8.5 ns ns 6.2mm mm Gates & Inverters 12mA mA 2mm mm 121.789551mg mg Surface Mount Surface Mount 2V~5.5V V 20μA μA (Kg)

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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-SSOP (0.209, 5.30mm Width)
Number of Pins 14
Weight 121.789551mg
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Series 74LV
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Gates
Packing Method TR
Technology CMOS
Voltage - Supply 2V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 2.5V
Terminal Pitch 0.65mm
Base Part Number 74LV21
Pin Count 14
Number of Outputs 1
Number of Elements 2
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 3.3V
Supply Voltage-Min (Vsup) 2V
Load Capacitance 50pF
Output Current 12mA
Propagation Delay 7 ns
Quiescent Current 20μA
Turn On Delay Time 8.5 ns
Family LV/LV-A/LVX/H
Logic Function AND
Number of Inputs 4
Current - Output High, Low 12mA 12mA
Logic Type AND Gate
Max Propagation Delay @ V, Max CL 7ns @ 5V, 50pF
Schmitt Trigger NO
Logic Level - Low 0.5V
Logic Level - High 1.5V
Height 2mm
Length 6.2mm
Width 5.3mm
Thickness 1.95mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

SN74LV21ADBR Overview


Packed in 14-SSOP (0.209, 5.30mm Width), the part is convenient for shipping overseas. This high-reliability packaging method uses advanced packaging methods Tape & Reel (TR). It works based on the AND Gate logic principle. A voltage of 2V~5.5V is needed to ensure full function of the part. An extended operating temperature of -40°C~85°C degrees Celsius. The part is mounted in Surface Mount. High and low output current states are both 12mA 12mA. 74LV is the series it belongs to. Total terminations are 14. There are 2 functions that significantly improve the user experience. The chip is part of the LV/LV-A/LVX/H family. 74LV21 can be used to search for device variants. 14 pins are injected into the part body. It is widely used in a variety of applications due to its Surface Mount mounting. You can find the functions of the 14 pins in the datasheets. As of 4, the part supports 4 inputs. In the quiescent state, the part has 20μA current flowing through it. In this logic device, the value is Gates. The part bears a load capacitance of 50pF. Devices require a voltage of 2V to be powered. Upon reaching 5.5V, the highest supply voltage (Vsup) is reached. The method TR has been incorporated into the package. According to the datasheet, this part requires 3.3V power supplies. In this case, the output current is rated as 12mA. This device includes 1 outputs. There are a total of 2 elements used in the operation.

SN74LV21ADBR Features


AND Gate Logic Type
Operating Temperature: -40°C~85°C
LV/LV-A/LVX/H Family
Quiescent Current: 20μA
Output Current: 12mA

SN74LV21ADBR Applications


There are a lot of Texas Instruments SN74LV21ADBR Gates and Inverters applications.

  • Fan
  • Troubleshooting & Judgment
  • Printer
  • Television
  • Overvoltage and undervoltage protection
  • Scanner
  • Electrical tools
  • Audio
  • Solar energy generation
  • Agriculture and light complementary power station