MM74HC240SJX
- Mfr.Part #
- MM74HC240SJX
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- 20-SOIC (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC BUFFER INVERT 6V 20SOP
- Stock
- 28
- In Stock :
- 28
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- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Mount :
- Surface Mount
- Terminal Form :
- Gull wing
- Operating Temperature :
- -40°C~85°C TA
- ECCN Code :
- EAR99
- Terminal Position :
- Dual
- Terminal Finish :
- Tin (Sn)
- Factory Lead Time :
- 9 Weeks
- Family :
- HC/UH
- Series :
- 74HC
- Output Type :
- 3-STATE
- Supply Voltage-Min (Vsup) :
- 2V
- JESD-609 Code :
- e3
- Quiescent Current :
- 8μA
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Number of Elements :
- 2
- Logic Function :
- Buffer, Inverter, Inverting
- Lead Free :
- Lead Free
- Packaging :
- Tape and Reel (TR)
- Number of Ports :
- 2
- RoHS Status :
- ROHS3 Compliant
- Length :
- 12.6mm
- Control Type :
- ENABLE LOW
- Propagation Delay :
- 26 ns
- Packing Method :
- Tape and Reel
- Number of Pins :
- 20
- Number of Input Lines :
- 8
- Polarity :
- Inverting
- Number of Functions :
- 2
- Number of Bits per Element :
- 4
- Width :
- 5.3mm
- Package / Case :
- 20-SOIC (0.209, 5.30mm Width)
- Max I(ol) :
- 0.006 A
- Turn On Delay Time :
- 252 ns
- Max Power Dissipation :
- 500mW
- Height :
- 1.8mm
- Weight :
- 481.5mg
- Pbfree Code :
- yes
- Mounting Type :
- Surface Mount
- Current - Output High, Low :
- 7.8mA 7.8mA
- Number of Terminations :
- 20
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Published :
- 2005
- Voltage - Supply :
- 2V~6V
- Supply Voltage-Max (Vsup) :
- 6V
- Load Capacitance :
- 50pF
- Supply Voltage :
- 4.5V
- Base Part Number :
- 74HC240
- Schmitt Trigger Input :
- No
- Logic Type :
- Buffer, Inverting
- Datasheets
- MM74HC240SJX

Buffers, Drivers, Receivers, Transceivers Fairchild Semiconductor MM74HC240SJX Overview
The Fairchild Semiconductor MM74HC240SJX is a robust Integrated Circuit (IC) designed for general-purpose buffering applications requiring inverted output. As an integral component from a renowned manufacturer, this IC is built for systems that need dependable high-speed signal transmission. The device operates at up to 6V, ensuring compatibility with various digital logic levels and offering flexibility in design. Subtle yet powerful, the MM74HC240SJX comes in a 20-pin SOP (Small Outline Package) that serves the dual purpose of space-saving and efficient thermal management, crucial for modern compact electronic assemblies. This product excels in performance for a wide range of buffering needs, utilizing advanced silicon technology to ensure minimal signal distortion and maximum reliability. It's a perfect choice for designers looking to implement a high-quality buffer in their next project.
MM74HC240SJX Features
- Inversion Buffers with high-speed operation
- Flexible 6V operating range
- 20-SOP Package for compact footprint
- Low power consumption, suitable for battery-operated applications
- Enhanced output drive capability
- Manufactured by Fairchild Semiconductor, a trusted industry leader
MM74HC240SJX Applications
- Data Communication Equipment
In devices that require precise data signal processing and waveform shaping, the MM74HC240SJX provides the necessary inverted output functionalities.
- Embedded Systems
Its small size and power efficiency make it ideal for microcontroller-based systems that require additional buffering while maintaining a low power budget.
- Signal Interface Conversion
For systems that need to convert signal interfaces while also inverting the signal logic, this IC can accomplish both tasks with high reliability.
- Industrial Control Circuits
In complex industrial environments where inverted control signals are essential for operational integrity, this IC ensures robust performance.
- Logic Level Shifting
It can be used to interface between different logic levels within a circuit, adapting high logic level inputs to low logic level outputs with ease.
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