DM74ALS21AMX
- Mfr.Part #
- DM74ALS21AMX
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC GATE AND 2CH 4-INP 14SOIC
- Stock
- 3,614
- In Stock :
- 3,614
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- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- Gates and Inverters
- Lead Free :
- Lead Free
- Turn On Delay Time :
- 15 ns
- Number of Output Lines :
- 1
- Low Level Output Current :
- 8mA
- Min Operating Temperature :
- 0°C
- Number of Gates :
- 2
- High Level Output Current :
- -400μA
- Min Supply Voltage :
- 4.5V
- Voltage - Supply :
- 4.5V~5.5V
- Propagation Delay :
- 15 ns
- Logic Function :
- AND
- RoHS Status :
- RoHS Compliant
- Mounting Type :
- Surface Mount
- Number of Outputs :
- 1
- Number of Circuits :
- 2
- Number of Inputs :
- 4
- Series :
- 74ALS
- Operating Supply Voltage :
- 5V
- Supplier Device Package :
- 14-SOIC
- Max Supply Voltage :
- 5.5V
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Logic Level - High :
- 2V
- Max Operating Temperature :
- 70°C
- Mount :
- Surface Mount
- Number of Input Lines :
- 4
- Max Propagation Delay @ V, Max CL :
- 15ns @ 5V, 50pF
- Number of Pins :
- 14
- Logic Type :
- AND Gate
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Elements :
- 2
- Packaging :
- Tape and Reel (TR)
- Logic Level - Low :
- 0.8V
- Operating Temperature :
- 0°C~70°C
- Base Part Number :
- 74ALS21
- Current - Output High, Low :
- 400μA 8mA
- Datasheets
- DM74ALS21AMX

Gates and Inverters Fairchild Semiconductor DM74ALS21AMX Overview
The DM74ALS21AMX, manufactured by Fairchild Semiconductor, is a high-performance integrated circuit specifically designed for dual 4-input AND gate applications. This component is housed in a 14-SOIC package, making it ideal for compact designs that require reliable logic gating functions. The robustness of the DM74ALS21AMX makes it an essential choice for developers looking to build systems with precise logic controls. The use of advanced silicon-gate CMOS technology enhances the device's switch performance while minimizing power consumption, thereby optimizing the overall efficiency of your systems.
DM74ALS21AMX Features
- Logic type: AND Gate
- Number of channels: 2
- Inputs per channel: 4
- Supply Voltage: 4.5V to 5.5V
- Operating Temperature: -55°C to 125°C
- Package / Case: 14-SOIC
- Low power consumption
- Fast switching times
DM74ALS21AMX Applications
- Embedded Systems: Utilized in microcontroller-based applications to perform critical logic operations, ensuring reliable system behavior.
- Consumer Electronics: Integral in devices such as home appliances and gaming consoles where complex logic combinations are necessary for functionality.
- Telecommunications: Helps manage signal and data processing operations within networking gear, enhancing performance and reliability.
- Industrial Automation: Used in control systems for machinery and process lines, where precise logic control is crucial for operational accuracy.
- Medical Devices: Supports the functionality of diagnostic and therapeutic equipment through stable logic operations, contributing to device safety and effectiveness.
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