SN74HC21DR
- Mfr.Part #
- SN74HC21DR
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC GATE AND 2CH 4-INP 14SOIC
- Stock
- 2,445
- In Stock :
- 2,445
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- Manufacturer :
- Texas Instruments
- Product Category :
- Gates and Inverters
- Schmitt Trigger :
- No
- Output Current :
- 25mA
- REACH SVHC :
- No SVHC
- Logic Level - High :
- 1.5V ~ 4.2V
- Series :
- 74HC
- Thickness :
- 1.58mm
- Pin Count :
- 14
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Turn On Delay Time :
- 28 ns
- Factory Lead Time :
- 6 Weeks
- Load Capacitance :
- 50pF
- Number of Pins :
- 14
- Voltage - Supply :
- 2V~6V
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- -40°C~85°C
- Logic Function :
- AND
- Number of Elements :
- 2
- Weight :
- 129.387224mg
- Number of Terminations :
- 14
- Max Propagation Delay @ V, Max CL :
- 19ns @ 6V, 50pF
- Mounting Type :
- Surface Mount
- Supply Voltage :
- 5V
- Radiation Hardening :
- No
- Number of Functions :
- 2
- ECCN Code :
- EAR99
- Height :
- 1.75mm
- Terminal Position :
- Dual
- Quiescent Current :
- 2µA
- Pbfree Code :
- yes
- Packaging :
- Cut Tape (CT)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- ROHS3 Compliant
- Current - Output High, Low :
- 5.2mA 5.2mA
- Width :
- 3.91mm
- Propagation Delay :
- 24 ns
- Logic Level - Low :
- 0.5V ~ 1.8V
- Supply Voltage-Max (Vsup) :
- 6V
- Logic Type :
- AND Gate
- Supply Voltage-Min (Vsup) :
- 2V
- Mount :
- Surface Mount
- Base Part Number :
- 74HC21
- Length :
- 8.65mm
- Packing Method :
- TR
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Terminal Form :
- Gull wing
- Family :
- HC/UH
- Number of Inputs :
- 4
- JESD-609 Code :
- e4
- Operating Supply Voltage :
- 5V
- Number of Outputs :
- 1
- Lead Free :
- Lead Free
- Contact Plating :
- Gold
- Datasheets
- SN74HC21DR

Gates and Inverters Texas Instruments SN74HC21DR Overview
Introducing the SN74HC21DR from Texas Instruments, a cutting-edge integrated circuit designed to revolutionize your electronic projects. This high-quality IC boasts exceptional performance and reliability, making it the ideal choice for a wide range of applications. With its advanced features and robust construction, the SN74HC21DR sets the standard for excellence in the field of gates and inverters.
Whether you're a seasoned electronics enthusiast or a professional engineer, you'll appreciate the precision engineering and innovative design of the SN74HC21DR. Trust Texas Instruments to deliver superior quality and performance with every product, backed by years of expertise and a commitment to excellence.
SN74HC21DR Features
- High-performance gate and inverter IC
- 2 channels with 4 inputs each
- Robust 14SOIC package
- Exceptional reliability and durability
- Optimized for precision and accuracy
- Manufactured by Texas Instruments, a trusted name in the industry
SN74HC21DR Applications
- Industrial Automation: The SN74HC21DR is perfect for use in industrial control systems, providing reliable signal processing and logic functions for automated machinery and equipment.
- Communications Systems: From data transmission to signal routing, this versatile IC is essential for ensuring smooth and efficient operation in telecommunications networks and infrastructure.
- Consumer Electronics: Enhance the performance and functionality of consumer electronic devices such as smartphones, tablets, and gaming consoles with the high-speed processing capabilities of the SN74HC21DR.
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