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SN74HC21NG4

SN74HC21NG4

SN74HC21NG4

Texas Instruments

Gates & Inverters 2V~6V V

SOT-23

SN74HC21NG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Mounting Type Through Hole
Package / Case 14-DIP (0.300, 7.62mm)
Operating Temperature-40°C~85°C
PackagingTube
Series 74HC
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Voltage - Supply 2V~6V
Base Part Number 74HC21
Number of Circuits 2
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
Logic Level - Low 0.5V ~ 1.8V
Logic Level - High 1.5V ~ 4.2V
Current - Quiescent (Max) 2μA
RoHS StatusROHS3 Compliant
In-Stock:1682 items

Pricing & Ordering

QuantityUnit PriceExt. Price

SN74HC21NG4 Product Details

SN74HC21NG4 Overview


Due to its 14-DIP (0.300, 7.62mm) packaging, the part is convenient for international shipping. High reliability is achieved by using advanced packaging method Tube. AND Gate logic is the basis of its operation. This part needs a voltage of 2V~6V to function properly. An extended operating temperature of -40°C~85°C degrees Celsius. Part Through Hole is mounted. High and low output current states are both 5.2mA 5.2mA. The series 74HC contains it. Use 74HC21 when searching for device variants. It supports inputs of 4. A 2 circuit is present in this device. 2μA is the maximum current in standby mode.

SN74HC21NG4 Features


AND Gate Logic Type
Operating Temperature: -40°C~85°C


SN74HC21NG4 Applications


There are a lot of Texas Instruments
SN74HC21NG4 Gates and Inverters applications.


  • Sewing machine
  • DVD
  • VCD
  • Computer
  • Television
  • Washing machine
  • Range hood
  • Refrigerator
  • VCR
  • Massager

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