SN74AHCT240DW
- Mfr.Part #
- SN74AHCT240DW
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC BUFFER INVERT 5.5V 20SOIC
- Stock
- 1,701
- In Stock :
- 1,701
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- Manufacturer :
- Texas Instruments
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Propagation Delay :
- 8.4 ns
- Operating Temperature :
- -40°C~125°C TA
- RoHS Status :
- ROHS3 Compliant
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Packaging :
- Tube
- Logic Type :
- Buffer, Inverting
- Prop. Delay@Nom-Sup :
- 9.5 ns
- Factory Lead Time :
- 6 Weeks
- Power Supplies :
- 5V
- Supply Voltage :
- 5V
- Pbfree Code :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Load Capacitance :
- 50pF
- Turn On Delay Time :
- 13 ns
- Output Type :
- 3-STATE
- Number of Elements :
- 2
- Quiescent Current :
- 4μA
- Terminal Position :
- Dual
- Peak Reflow Temperature (Cel) :
- 260
- Length :
- 12.8mm
- Polarity :
- Inverting
- Number of Input Lines :
- 8
- Number of Functions :
- 2
- Number of Ports :
- 2
- Series :
- 74AHCT
- Terminal Form :
- Gull wing
- Operating Supply Voltage :
- 5V
- Count Direction :
- Unidirectional
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Termination :
- SMD/SMT
- Family :
- AHCT/VHCT/VT
- Lead Free :
- Lead Free
- Number of Pins :
- 20
- REACH SVHC :
- No SVHC
- Mount :
- Surface Mount
- JESD-609 Code :
- e4
- Logic Function :
- Buffer, Inverter
- Number of Terminations :
- 20
- Control Type :
- ENABLE LOW
- Base Part Number :
- 74AHCT240
- Height :
- 2.65mm
- Number of Bits per Element :
- 4
- Width :
- 7.5mm
- Mounting Type :
- Surface Mount
- Voltage - Supply :
- 4.5V~5.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Thickness :
- 2.35mm
- Current - Output High, Low :
- 8mA 8mA
- Radiation Hardening :
- No
- Output Current :
- 25mA
- Pin Count :
- 20
- Datasheets
- SN74AHCT240DW

Buffers, Drivers, Receivers, Transceivers Texas Instruments SN74AHCT240DW Overview
The SN74AHCT240DW from Texas Instruments is a high-performance IC buffer designed to address a range of demanding applications that require precise signal management with robust output driving capabilities. This device operates at a maximum of 5.5V, housed in a 20SOIC package, providing both durability and functionality in a compact form factor. It excels in environments where signal integrity is paramount, offering inversion of input signals through dual-line drivers. The inclusion of such a versatile component like the SN74AHCT240DW in your designs ensures reliability and high performance, making it a prime choice for engineers looking to optimize their digital logic circuit designs.
SN74AHCT240DW Features
The SN74AHCT240DW incorporates several key features that make it an essential component in various applications. It operates efficiently across a wide voltage range up to 5.5V, ensuring compatibility with TTL logic levels. The device supports dual active-low outputs, which are crucial for driving heavy loads. Additionally, it offers high-speed propagation delays and low power consumption, which are integral for high-performance systems. The 20SOIC package not only provides practical thermal management but also facilitates easier integration into existing layouts.
SN74AHCT240DW Applications
- Data Communication Equipment: Utilized in routers and switches for signal direction control, ensuring high-speed data transmission with minimal signal integrity issues.
- Computing Systems: Acts as a crucial component in servers and PCs, managing signal levels between different hardware components to ensure seamless operation.
- Industrial Automation: In factory automation equipment, the SN74AHCT240DW drives sensor signals to processing units, enhancing the reliability and speed of automated processes.
- Consumer Electronics: Used in home entertainment systems, it helps in managing audio and video signals, ensuring clear output without signal degradation.
- Automotive Electronics: Critical for vehicle systems where signal buffering and driving are needed for sensors and actuaries, contributing to safer and more efficient vehicle operation.
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