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SN74HC21DRG4

SN74HC21DRG4

SN74HC21DRG4

Texas Instruments

19 ns ns 8.65mm mm Gates & Inverters 5.2mA mA 129.387224mg mg Surface Mount Surface Mount 2V~6V V 2μA μA

SOT-23

SN74HC21DRG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Number of Pins 14
Weight 129.387224mg
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
Series 74HC
JESD-609 Code e4
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Voltage - Supply 2V~6V
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 5V
Base Part Number 74HC21
Pin Count14
Number of Outputs 1
Operating Supply Voltage5V
Number of Elements 2
Supply Voltage-Max (Vsup) 6V
Supply Voltage-Min (Vsup) 2V
Load Capacitance50pF
Output Current5.2mA
Propagation Delay19 ns
Quiescent Current2μA
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
Length 8.65mm
Width 3.9mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:4921 items

SN74HC21DRG4 Product Details

SN74HC21DRG4 Overview


Shipping overseas is convenient with the part packed in 14-SOIC (0.154, 3.90mm Width). High reliability is provided by advanced packaging method Tape & Reel (TR). Based on the AND Gate logic principle, it works. A voltage of 2V~6V is required for the part to function properly. Increasing operating temperature to around -40°C~85°C. In Surface Mount, the part is mounted. There is 5.2mA 5.2mA output current in the high or low states. The 74HC series contains it. Total terminations are 14. User experience is significantly enhanced by the part's 2 functions. The chip is a part of HC/UH. Try searching with 74HC21 if you're looking for device variants. The part body is injected with 14 pins. This logic device is widely used in a wide variety of applications because it is Surface Mount mounted. For functions related to 14 pins, please refer to the datasheets. 4 inputs are supported by the part. The part has 2μA current flowing through it in the quiescent state. 50pF is the load capacitance of the part. A minimum voltage of 2V is required to supply the device. 6V is the maximum supply voltage (Vsup). There is 5.2mA output current rated for the device. The device has 1 outputs. The total number of elements used for operation is 2. This chip has a 5V volt operating supply voltage.

SN74HC21DRG4 Features


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


SN74HC21DRG4 Applications


There are a lot of Texas Instruments
SN74HC21DRG4 Gates and Inverters applications.


  • Home theater
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  • Electrical tools
  • Sewing machine
  • DVD
  • VCD
  • Computer
  • Television
  • Washing machine
  • Range hood

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