SN74LS21D Overview
Shipping overseas is convenient due to the part's packing in 14-SOIC (0.154, 3.90mm Width). This packaging method provides high reliability because it uses advanced packaging techniques. According to AND Gate logic, the algorithm works. A voltage of 4.75V~5.25V is needed to ensure full function of the part. The operating temperature is extended to around 0°C~70°C. There is Surface Mount mounting in Surface Mount. Neither the high 400μA 8mA low state of output current is 400μA 8mA. A 74LS series product. 14 terminations have been made so far. There are 2 features that significantly enhance the user experience. LS is a chip that is part of this device. Using the 74LS21 search parameter will show you device variants. It is injected into the part body with 14 pins. There are a number of applications for logic devices mounted with the Surface Mount pin. To find out what the functions of 14 pins are, please refer to their datasheets. Inputs support 4. It has 2.2mA current flowing through it when it is quiescent. According to the datasheet, this part requires 5V power supplies. In this case, the output current is rated as 8mA. Device contains 1 outputs. It is specified with the 5V volts voltage that the chip must be supplied with as its operating voltage. This part generates high-quality logic output through its 2 channels.
SN74LS21D Features
AND Gate Logic Type
Operating Temperature: 0°C~70°C
LS Family
Quiescent Current: 2.2mA
Output Current: 8mA
SN74LS21D Applications
There are a lot of Texas Instruments
SN74LS21D Gates and Inverters applications.
- Television
- Washing machine
- Range hood
- Refrigerator
- VCR
- Massager
- Fan
- Illumination
- Cell phone
- Laptop
