MC74VHC540DTR2G
- Mfr.Part #
- MC74VHC540DTR2G
- Manufacturer
- onsemi
- Package / Case
- 20-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC BUFFER INVERT 5.5V 20TSSOP
- Stock
- 2,500
- In Stock :
- 2,500
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- Manufacturer :
- onsemi
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Propagation Delay :
- 7 ns
- Mounting Type :
- Surface Mount
- Series :
- 74VHC
- Peak Reflow Temperature (Cel) :
- 260
- Supply Voltage-Min (Vsup) :
- 2V
- Load Capacitance :
- 50pF
- Mount :
- Surface Mount
- Logic Function :
- Buffer, Inverter
- Control Type :
- ENABLE LOW
- Supply Voltage :
- 3.3V
- Power Supplies :
- 2/5.5V
- Pbfree Code :
- yes
- Lead Free :
- Lead Free
- Supply Voltage-Max (Vsup) :
- 5.5V
- Number of Pins :
- 20
- Polarity :
- Inverting
- Operating Temperature :
- -55°C~125°C TA
- Factory Lead Time :
- 10 Weeks
- Width :
- 4.4mm
- Published :
- 2006
- Family :
- AHC/VHC
- Number of Functions :
- 1
- Length :
- 6.5mm
- Number of Channels :
- 8
- Terminal Form :
- Gull wing
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Elements :
- 1
- Number of Terminations :
- 20
- Radiation Hardening :
- No
- RoHS Status :
- ROHS3 Compliant
- Halogen Free :
- Halogen Free
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- JESD-609 Code :
- e4
- Number of Output Lines :
- 3
- Base Part Number :
- 74VHC540
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pin Count :
- 20
- Terminal Pitch :
- 0.65mm
- Package / Case :
- 20-TSSOP (0.173, 4.40mm Width)
- Packing Method :
- Tape and Reel
- Packaging :
- Tape and Reel (TR)
- Terminal Position :
- Dual
- Quiescent Current :
- 4μA
- Logic Type :
- Buffer, Inverting
- Output Type :
- 3-STATE
- Number of Bits :
- 8
- Max Power Dissipation :
- 450mW
- Turn On Delay Time :
- 7 ns
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Current - Output High, Low :
- 8mA 8mA
- Voltage - Supply :
- 2V~5.5V
- Number of Ports :
- 2
- Datasheets
- MC74VHC540DTR2G

Buffers, Drivers, Receivers, Transceivers onsemi MC74VHC540DTR2G Overview
The onsemi MC74VHC540DTR2G is a robust octal bus buffer designed to meet the requirements of high-speed data transfer systems. As part of the Buffers, Drivers, Receivers, Transceivers category, this integrated circuit features non-inverting buffers with 3-state outputs. Constructed to operate efficiently under a wide voltage range up to 5.5V, this component is ideal for interfacing between different voltage domains in complex digital systems. The MC74VHC540DTR2G's advanced design ensures minimal propagation delay, providing reliable performance and enhanced data integrity in critical applications. This makes it an essential choice for manufacturers and engineers looking for a high-performance solution to support their data and signal management needs.
MC74VHC540DTR2G Features
The MC74VHC540DTR2G boasts a variety of features that make it a standout choice for numerous electronic applications. It supports a wide operating voltage range from 2V to 5.5V, allowing flexible integration into various system voltages. The high drive capability and low on-resistance of its outputs ensure that it can drive heavy loads without significant signal degradation. Additionally, the device's enhanced latch-up immunity and ESD protection features safeguard against static damage and operational disruptions, making it highly reliable in harsh environments.
MC74VHC540DTR2G Applications
- Data Communication Equipment: Utilized for data integrity and buffering in routers, switches, and networking hubs, ensuring stable and reliable data transfer.
- Computing: Plays a crucial role in server motherboards and high-performance computers by managing signal integrity across various subsystems.
- Consumer Electronics: Integral in enhancing user interface responsiveness in devices such as smart TVs and gaming consoles by facilitating faster signal processing.
- Industrial Automation: Used in PLC systems to buffer and transmit signals between different operational units, improving control accuracy and system reliability.
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