SN74HC21PWT
- Mfr.Part #
- SN74HC21PWT
- Manufacturer
- Texas Instruments
- Package / Case
- 14-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC GATE AND 2CH 4-INP 14TSSOP
- Stock
- 113,395
- In Stock :
- 113,395
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- Manufacturer :
- Texas Instruments
- Product Category :
- Gates and Inverters
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Form :
- Gull wing
- Max Output Current :
- 5.2mA
- Number of Pins :
- 14
- Operating Supply Voltage :
- 5V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Current - Output High, Low :
- 5.2mA 5.2mA
- Supply Voltage :
- 5V
- Mount :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Load Capacitance :
- 50pF
- REACH SVHC :
- No SVHC
- Output Current :
- 5.2mA
- Series :
- 74HC
- Supply Voltage-Max (Vsup) :
- 6V
- Voltage - Supply :
- 2V~6V
- Logic Level - High :
- 1.5V ~ 4.2V
- Height :
- 1.2mm
- Number of Inputs :
- 4
- Logic Function :
- AND
- Base Part Number :
- 74HC21
- Pin Count :
- 14
- Termination :
- SMD/SMT
- Pbfree Code :
- yes
- Terminal Position :
- Dual
- Package / Case :
- 14-TSSOP (0.173, 4.40mm Width)
- RoHS Status :
- ROHS3 Compliant
- Propagation Delay :
- 19 ns
- Number of Outputs :
- 1
- Packing Method :
- TR
- Width :
- 4.4mm
- Max Propagation Delay @ V, Max CL :
- 19ns @ 6V, 50pF
- Family :
- HC/UH
- Length :
- 5mm
- JESD-609 Code :
- e4
- Schmitt Trigger :
- No
- Turn On Delay Time :
- 28 ns
- Logic Level - Low :
- 0.5V ~ 1.8V
- Factory Lead Time :
- 6 Weeks
- Quiescent Current :
- 2µA
- Number of Functions :
- 2
- Operating Temperature :
- -40°C~85°C
- Logic Type :
- AND Gate
- Weight :
- 57.209338mg
- Number of Terminations :
- 14
- Number of Elements :
- 2
- Thickness :
- 1mm
- Lead Free :
- Lead Free
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Supply Voltage-Min (Vsup) :
- 2V
- Radiation Hardening :
- No
- Datasheets
- SN74HC21PWT

Gates and Inverters Texas Instruments SN74HC21PWT Overview
The Gates and Inverters Texas Instruments SN74HC21PWT is a high-performance IC AND gate, featuring dual 4-input channels encapsulated in a compact 14-TSSOP package. This IC is engineered by Texas Instruments, a leader in semiconductor technology, ensuring robust performance and reliability. The SN74HC21PWT is designed to meet the rigorous demands of modern electronic circuits, providing efficient logic operations and stable outputs. Its ability to handle multiple inputs makes it an ideal choice for complex logic circuits that require precise control and flexibility.
SN74HC21PWT Features
This integrated circuit boasts several key features that make it suitable for a wide range of applications. It includes:
- Dual 4-input AND logic functionality.
- Compact 14-TSSOP package for space-saving on PCBs.
- Wide operating voltage range and low power consumption.
- High noise immunity and output drive capability.
- Compatibility with TTL (Transistor-Transistor Logic).
SN74HC21PWT Applications
- Computing Systems: Used in server logic boards to manage complex operations and ensure efficient data processing.
- Consumer Electronics: Integral in smart home devices, enhancing device interconnectivity and response to logic commands.
- Telecommunications: Employs in signal processing equipment, contributing to the reliability and accuracy of communication systems.
- Industrial Automation: Facilitates sophisticated control systems in manufacturing equipment, optimizing operations and safety.
- Automotive: Utilized in vehicle electronics to enhance the functionality and safety features of modern cars.
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