CD74HCT21M Overview
Due to its 14-SOIC (0.154, 3.90mm Width) 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 4.5V~5.5V to function properly. An extended operating temperature of -55°C~125°C degrees Celsius. Part Surface Mount is mounted. High and low output current states are both 4mA 4mA. The series 74HCT contains it. A total of 14 terminations have been recorded. It has 2 functions that enhance user experience significantly. In HCT, this chip plays an important role. Use 74HCT21 when searching for device variants. Part bodies are injected with 14 pins. There are many applications for this logic device, mounted at Surface Mount. You can find the functions of the 14 pins in the datasheets. It supports inputs of 4. As the part is in a quiescent state, it has 2μA current flowing through it. A 50pF load capacitance is present in the part. According to the datasheets, the part requires 5V power supplies. 4mA is the output current of the device. A device with 1 outputs is available. In the specification of the chip, it is specified that the operating supply voltage will be 5V volts. It provides high quality logic output through its 2 channels.
CD74HCT21M Features
AND Gate Logic Type
Operating Temperature: -55°C~125°C
HCT Family
Quiescent Current: 2μA
Output Current: 4mA
CD74HCT21M Applications
There are a lot of Texas Instruments
CD74HCT21M Gates and Inverters applications.
- Sewing machine
- DVD
- VCD
- Computer
- Television
- Washing machine
- Range hood
- Refrigerator
- VCR
- Massager
