SN74HC21DRE4

SN74HC21DRE4 Overview

Shipped in 14-SOIC (0.154, 3.90mm Width), the part is easy to ship overseas. High reliability is provided by advanced packaging method Tape & Reel (TR). Based on the AND Gate logic principle, it works. Voltage 2V~6V is needed to ensure the part's full functionality. An extended operating temperature of -40°C~85°C degrees Celsius. Part Surface Mount is mounted. There is 5.2mA 5.2mA output current in the high or low states. There are several in the 74HC series. 14 terminations have been made so far. There are 2 functions that significantly improve the user experience. It represents the HC/UH product family. 74HC21 can be used to search for device variants. 14 pins are injected into the part body. This logic device is widely used in a wide variety of applications because it is Surface Mount mounted. To find out what the 14 pins do, please refer to the datasheets. Inputs for this part are 4. When the part is quiescent, 2μA current flows through it. A load capacitance of 50pF is provided by the part. A minimum voltage of 2V is required to supply the device. In this case, Vsup reaches its maximum value. In addition to this, it is packed with the industry TR method. A device rated at 5.2mA has 5.2mA output current. 1 outputs are included in the device. The total number of elements used for operation is 2. There is a specification for the operating voltage of the chip, 5VV, which is referred to as the supply voltage.

SN74HC21DRE4 Features

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

SN74HC21DRE4 Applications

There are a lot of Texas Instruments SN74HC21DRE4 Gates and Inverters applications.

• Solar street light
• Induction cooker
• Printer
• Fan
• Electrical tools
• Cell phone
• Flashlight
• Air conditioner
• Sewing machine
• Pocket PC