Texas Instruments SN74HC21DRG4

SN74HC21DRG4 Overview
The component in question has a weight of 129.387224mg, making it quite lightweight. It is designed to operate within a wide range of temperatures, from -40°C to 85°C, ensuring its functionality in various environments. The packaging for this component is Tape & Reel (TR), which provides convenience and protection during transportation and storage. It is classified under JESD-609 Code e4, indicating its compliance with industry standards. The Moisture Sensitivity Level (MSL) is 1, which means it is not sensitive to moisture and can be used without any limitations. The technology used in this component is CMOS, known for its low power consumption and high noise immunity. The Peak Reflow Temperature (Cel) is 260, indicating the maximum temperature at which the component can be subjected during the reflow soldering process. The Propagation Delay is 19 ns, specifying the time it takes for a signal to travel through the component. The Max Propagation Delay @ V, Max CL is 19ns @ 6V, 50pF, providing information on the maximum propagation delay under specific voltage and load conditions. Lastly, the Logic Level - High for this component ranges from 1.5V to 4.2V, indicating the voltage range required for a high logic level input. Overall, this component offers lightweight and reliable performance across various temperatures, with efficient packaging and compliance with industry standards.

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.

Massager
Hair dryer
Island protection
VCR
MPPT function (maximum power point tracking)
Computer
Photovoltaic system
Residual current/leakage current protection
Refrigerator
Troubleshooting & Judgment