DM74AS21N
- Mfr.Part #
- DM74AS21N
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- 14-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC GATE AND 2CH 4-INP 14DIP
- Stock
- 4,640
- In Stock :
- 4,640
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- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- Gates and Inverters
- Series :
- 74AS
- Number of Inputs :
- 4
- Number of Output Lines :
- 1
- Supplier Device Package :
- 14-PDIP
- Min Operating Temperature :
- 0°C
- Propagation Delay :
- 6 ns
- Min Supply Voltage :
- 4.5V
- Logic Level - Low :
- 0.8V
- Base Part Number :
- 74AS21
- Quiescent Current :
- 7.4mA
- Number of Circuits :
- 2
- Package / Case :
- 14-DIP (0.300, 7.62mm)
- Lead Free :
- Lead Free
- High Level Output Current :
- -2mA
- Number of Input Lines :
- 4
- Logic Function :
- AND
- Mounting Type :
- Through Hole
- Logic Type :
- AND Gate
- Max Operating Temperature :
- 70°C
- Number of Gates :
- 2
- Logic Level - High :
- 2V
- Mount :
- Through Hole
- Packaging :
- Tube
- Number of Pins :
- 14
- Low Level Output Current :
- 20mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Temperature :
- 0°C~70°C
- Turn On Delay Time :
- 6 ns
- Number of Outputs :
- 1
- Number of Elements :
- 2
- Max Supply Voltage :
- 5.5V
- Operating Supply Voltage :
- 5V
- Max Propagation Delay @ V, Max CL :
- 6ns @ 5V, 50pF
- Voltage - Supply :
- 4.5V~5.5V
- Current - Output High, Low :
- 2mA 20mA
- RoHS Status :
- RoHS Compliant
- Datasheets
- DM74AS21N

[Gates and Inverters Fairchild Semiconductor DM74AS21N] Overview
The [Gates and Inverters Fairchild Semiconductor DM74AS21N] is an essential integrated circuit designed to facilitate logical operations in electronic systems. Manufactured by Fairchild Semiconductor, a renowned leader in semiconductor technology, this IC gate offers unparalleled performance and reliability. With its 2 channels and 4 inputs, it enables efficient processing of digital signals, making it ideal for a wide range of applications in various industries.
DM74AS21N Features
- High-speed operation
- Low power consumption
- Wide operating voltage range
- Excellent noise immunity
- Durable 14-pin DIP package
DM74AS21N Applications
- Industrial automation: The [Gates and Inverters Fairchild Semiconductor DM74AS21N] is commonly used in industrial control systems, PLCs (Programmable Logic Controllers), and robotics for logical signal processing and control.
- Communications systems: In telecommunications equipment such as switches and routers, this IC gate facilitates data routing and switching operations with high-speed and reliability.
- Consumer electronics: From TVs and home appliances to gaming consoles, the DM74AS21N plays a vital role in digital circuitry, ensuring smooth operation and signal integrity.
- Automotive electronics: In automotive applications, this IC gate contributes to various functions including engine control, infotainment systems, and safety features, enhancing overall vehicle performance and functionality.
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