SN74AC240DWR
- Mfr.Part #
- SN74AC240DWR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC BUFFER INVERT 6V 20SOIC
- Stock
- 13,023
- In Stock :
- 13,023
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- Manufacturer :
- Texas Instruments
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- ECCN Code :
- EAR99
- Polarity :
- Inverting
- RoHS Status :
- ROHS3 Compliant
- Number of Ports :
- 2
- Height :
- 2.65mm
- Number of Elements :
- 2
- Logic Function :
- Buffer, Inverter
- Logic Type :
- Buffer, Inverting
- Width :
- 7.5mm
- Control Type :
- ENABLE LOW
- JESD-609 Code :
- e4
- Operating Temperature :
- -40°C~85°C TA
- Packaging :
- Cut Tape (CT)
- Series :
- 74AC
- Power Supplies :
- 3.3/5V
- Supply Voltage :
- 3.3V
- Factory Lead Time :
- 6 Weeks
- Family :
- AC
- Quiescent Current :
- 4μA
- Mounting Type :
- Surface Mount
- Base Part Number :
- 74AC240
- Count Direction :
- Unidirectional
- Pin Count :
- 20
- Radiation Hardening :
- No
- Propagation Delay :
- 6.5 ns
- Supply Voltage-Min (Vsup) :
- 2V
- Supply Voltage-Max (Vsup) :
- 6V
- REACH SVHC :
- No SVHC
- Pbfree Code :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Bits per Element :
- 4
- Lead Free :
- Lead Free
- Packing Method :
- TR
- Number of Input Lines :
- 8
- Voltage - Supply :
- 2V~6V
- Load Capacitance :
- 50pF
- Number of Functions :
- 2
- Terminal Form :
- Gull wing
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Lifecycle Status :
- ACTIVE (Last Updated: 15 hours ago)
- Peak Reflow Temperature (Cel) :
- 260
- Turn On Delay Time :
- 11.5 ns
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Current - Output High, Low :
- 24mA 24mA
- Number of Terminations :
- 20
- Thickness :
- 2.35mm
- Terminal Position :
- Dual
- Number of Pins :
- 20
- Mount :
- Surface Mount
- Prop. Delay@Nom-Sup :
- 9 ns
- Length :
- 12.8mm
- Output Type :
- 3-STATE
- Datasheets
- SN74AC240DWR

Buffers, Drivers, Receivers, Transceivers Texas Instruments SN74AC240DWR Overview
The SN74AC240DWR by Texas Instruments is a robust integrated circuit specifically designed for buffering applications within a range of digital systems. This component from the category of Buffers, Drivers, Receivers, Transceivers ensures high-performance data transmission with its dual inverting buffers and line drivers. The device operates efficiently within a voltage range of up to 6V, packaged conveniently in a 20-SOIC format, making it ideal for dense PCB layouts. The use of this IC in your designs guarantees improved signal integrity, reduced noise levels, and strong drive capabilities, catering to the stringent demands of modern electronic environments.
SN74AC240DWR Features
The SN74AC240DWR features include eight inverting buffers with three-state outputs, providing flexible connection options and high-speed operation. Its ability to operate over a broad voltage range from 2V to 6V and compatibility with TTL levels makes it versatile for both new designs and legacy system upgrades. The enhanced buffering capability ensures a minimal propagation delay, while the robust ESD protection enhances the longevity and reliability of the component in sensitive applications.
SN74AC240DWR Applications
- Communication Equipment: Utilized in routers and switches to manage signal integrity across multiple transmission channels.
- Computing Systems: Applied in servers and high-performance computers to drive and stabilize bus lines, ensuring reliable data communication.
- Consumer Electronics: Used in home entertainment systems to enhance the output quality and efficiency of digital signal processing.
- Industrial Automation: Essential for control systems where precise buffering and driving of signals are necessary for operational accuracy and stability.
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