SN74HC240DW
- Mfr.Part #
- SN74HC240DW
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC BUFFER INVERT 6V 20SOIC
- Stock
- 18,959
- In Stock :
- 18,959
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- Manufacturer :
- Texas Instruments
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Height :
- 2.65mm
- Terminal Form :
- Gull wing
- ECCN Code :
- EAR99
- Supply Voltage-Min (Vsup) :
- 2V
- Number of Pins :
- 20
- Number of Elements :
- 2
- Polarity :
- Inverting
- Length :
- 12.8mm
- Logic Type :
- Buffer, Inverting
- Pbfree Code :
- yes
- Mount :
- Surface Mount
- Radiation Hardening :
- No
- Mounting Type :
- Surface Mount
- Voltage - Supply :
- 2V~6V
- Thickness :
- 2.35mm
- Turn On Delay Time :
- 26 ns
- Packaging :
- Tube
- Propagation Delay :
- 250 ns
- Control Type :
- ENABLE LOW
- Number of Input Lines :
- 8
- Peak Reflow Temperature (Cel) :
- 260
- Logic Function :
- Buffer, Inverter
- Terminal Position :
- Dual
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage :
- 5V
- Load Capacitance :
- 150pF
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Operating Supply Voltage :
- 5V
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Current - Output High, Low :
- 7.8mA 7.8mA
- Family :
- HC/UH
- Factory Lead Time :
- 6 Weeks
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Series :
- 74HC
- Operating Temperature :
- -40°C~85°C TA
- Number of Bits per Element :
- 4
- JESD-609 Code :
- e4
- Quiescent Current :
- 8μA
- Supply Voltage-Max (Vsup) :
- 6V
- Width :
- 7.5mm
- Max I(ol) :
- 0.006 A
- Base Part Number :
- 74HC240
- Count Direction :
- Unidirectional
- Number of Terminations :
- 20
- Output Type :
- 3-STATE
- RoHS Status :
- ROHS3 Compliant
- Number of Functions :
- 2
- Pin Count :
- 20
- Lead Free :
- Lead Free
- Number of Ports :
- 2
- REACH SVHC :
- No SVHC
- Datasheets
- SN74HC240DW

Buffers, Drivers, Receivers, Transceivers Texas Instruments SN74HC240DW Overview
The SN74HC240DW from Texas Instruments is a pivotal component in the electronic components industry, known for its reliability and versatility within complex circuits. As a vital part of the Buffers, Drivers, Receivers, Transceivers category, it is designed to manage signals through controlled buffering, ensuring integrity during transmission. Its key attributes include a dual-in-line package, support for a voltage range up to 6V, and a robust 20SOIC package. Engineered for high-performance and optimum signal clarity, this IC buffer inverter is favored in applications where signal conditioning is paramount to the system's performance. Texas Instruments' reputation for producing consistent, high-quality components underscores the SN74HC240DW as a preferred choice for professionals looking for bulk purchases to maintain and reinforce their electronic infrastructure.
SN74HC240DW Features
- Inversion Buffer/Driver with high-drive outputs
- Wide Operating Voltage Range of 2 V to 6 V
- Inputs are compatible with standard CMOS outputs
- Output Drive Capability of 15 LSTTL Loads
- 20-Pin SOIC package for ease of integration
- Low power consumption
SN74HC240DW Applications
- Computing Systems: Integrates as a level shifter, ensuring compatibility between different voltage domains.
- Communication Equipment: Used in signal conditioning to buffer and invert signals for clearer data transmission.
- Data Processing: Provides stable output driving capabilities for complex data processing units.
- Industrial Control: Offers reliable signal inversion and driving in noisy industrial environments.
- Consumer Electronics: Employs in various gadgets to facilitate signal driving within the compact electronic circuitry.
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