MM74HC540WM
- Mfr.Part #
- MM74HC540WM
- Manufacturer
- onsemi
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC BUFFER INVERT 6V 20SOIC
- Stock
- 12
- In Stock :
- 12
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- Manufacturer :
- onsemi
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Packaging :
- Tube
- Height :
- 2.34mm
- Current - Output High, Low :
- 7.8mA 7.8mA
- Voltage - Supply :
- 2V~6V
- Number of Elements :
- 1
- Mount :
- Surface Mount
- Quiescent Current :
- 8μA
- Number of Functions :
- 1
- Base Part Number :
- 74HC540
- Max I(ol) :
- 0.006 A
- Control Type :
- ENABLE LOW
- Width :
- 7.5mm
- Load Capacitance :
- 50pF
- Terminal Form :
- Gull wing
- Additional Feature :
- WITH DUAL OUTPUT ENABLE
- Lead Free :
- Lead Free
- Number of Bits :
- 8
- Length :
- 13mm
- Published :
- 2005
- Operating Temperature :
- -40°C~85°C TA
- REACH SVHC :
- No SVHC
- Logic Type :
- Buffer, Inverting
- Number of Ports :
- 2
- Prop. Delay@Nom-Sup :
- 25 ns
- Mounting Type :
- Surface Mount
- Voltage :
- 6V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Propagation Delay :
- 26 ns
- Number of Pins :
- 20
- JESD-609 Code :
- e3
- Polarity :
- Inverting
- Factory Lead Time :
- 5 Weeks
- Schmitt Trigger Input :
- No
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- ECCN Code :
- EAR99
- Output Type :
- 3-STATE
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Logic Function :
- Buffer, Inverter
- Terminal Finish :
- Tin (Sn)
- Family :
- HC/UH
- RoHS Status :
- ROHS3 Compliant
- Number of Output Lines :
- 8
- Supply Voltage :
- 4.5V
- Max Power Dissipation :
- 500mW
- Number of Terminations :
- 20
- Number of Channels :
- 8
- Turn On Delay Time :
- 190 ns
- Pbfree Code :
- yes
- Series :
- 74HC
- Terminal Position :
- Dual
- Datasheets
- MM74HC540WM

Buffers, Drivers, Receivers, Transceivers onsemi MM74HC540WM Overview
The MM74HC540WM by onsemi is a highly reliable and robust integrated circuit, specifically designed as an octal buffer and line driver with inverting outputs. Tailored to meet the needs of advanced digital systems requiring voltage level conversion and signal buffering, this IC operates efficiently across a wide range of applications. With its ability to function optimally from 2V to 6V, it provides versatile solutions for interfacing between different logic levels, thus making it an invaluable component in both commercial and industrial applications. The device's 20-SOIC package ensures compact and reliable integration into electronic systems, promoting enhanced performance and durability. Leveraging the capabilities of the MM74HC540WM can significantly streamline system design by improving signal integrity and reducing noise levels, which are crucial for maintaining high-performance data transmission and reception in complex electronic setups.
MM74HC540WM Features
The MM74HC540WM from onsemi offers several compelling features that make it a standout choice for developers and engineers. These include high noise immunity characteristic of CMOS devices, low power consumption, and a broad voltage operating range from 2V to 6V. The device also features 3-state outputs, providing flexibility in connection and isolation of buses. Moreover, its robust design ensures reliable operation even under extreme conditions, making it suitable for a wide variety of demanding applications.
MM74HC540WM Applications
- Data Communication Equipment: Used in routers, switches, and other networking equipment to facilitate clear and accurate signal transmission across multiple channels.
- Microprocessor Systems: Acts as a vital component in microprocessor interfacing by ensuring compatibility between different logic levels and enhancing signal integrity.
- Memory Drive Buffers: Crucial in memory drive applications, this IC helps in driving signals over long traces without signal degradation.
- Bus Drivers: Can be employed as a bus driver where multiple data sources need effective management and clear transmission across common buses.
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