SN74HC540DBRE4
- Mfr.Part #
- SN74HC540DBRE4
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC BUFFER INVERT 6V 20SSOP
- Stock
- 25,802
- In Stock :
- 25,802
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- Manufacturer :
- Texas Instruments
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Propagation Delay :
- 26 ns
- RoHS Status :
- ROHS3 Compliant
- Number of Bits :
- 8
- Base Part Number :
- 74HC540
- Number of Pins :
- 20
- Width :
- 5.3mm
- Logic Function :
- Buffer, Inverter
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Supply Voltage-Min (Vsup) :
- 2V
- Height Seated (Max) :
- 2mm
- Power Supplies :
- 2/6V
- Packing Method :
- Tape and Reel
- Logic Type :
- Buffer, Inverting
- Mounting Type :
- Surface Mount
- Control Type :
- ENABLE LOW
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Mount :
- Surface Mount
- Number of Terminations :
- 20
- Family :
- HC/UH
- Quiescent Current :
- 8μA
- Package / Case :
- 20-SSOP (0.209, 5.30mm Width)
- Operating Temperature :
- -40°C~85°C TA
- Max I(ol) :
- 0.006 A
- Polarity :
- Inverting
- Terminal Form :
- Gull wing
- Current - Output High, Low :
- 7.8mA 7.8mA
- Prop. Delay@Nom-Sup :
- 25 ns
- Number of Inputs :
- 8
- Series :
- 74HC
- Voltage - Supply :
- 2V~6V
- Load Capacitance :
- 50pF
- Supply Voltage-Max (Vsup) :
- 6V
- Number of Ports :
- 2
- Length :
- 7.2mm
- Pin Count :
- 20
- Output Type :
- 3-STATE
- Number of Functions :
- 1
- Terminal Position :
- Dual
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Elements :
- 1
- Qualification Status :
- Not Qualified
- Terminal Pitch :
- 0.65mm
- Supply Voltage :
- 5V
- Packaging :
- Tape and Reel (TR)
- Datasheets
- SN74HC540DBRE4

Buffers, Drivers, Receivers, Transceivers Texas Instruments SN74HC540DBRE4 Overview
The SN74HC540DBRE4 from Texas Instruments is a high-performance IC buffer and inverter designed to meet the demands of advanced digital systems. This device, belonging to the category of Buffers, Drivers, Receivers, Transceivers, ensures reliable operation under varying electrical conditions, suitable for enhancing signal integrity in complex circuits. With its robust design and versatility, the SN74HC540DBRE4 is engineered to facilitate bulk purchases by B2B customers, aiming for efficiency and high-volume application in professional settings.
SN74HC540DBRE4 Features
The SN74HC540DBRE4 boasts several features that make it an indispensable component in electronic systems:
- Octal buffers and line drivers with 3-state outputs.
- Wide operating voltage range of 2 V to 6 V.
- High-current outputs drive up to 15 LSTTL loads.
- 20-SSOP package allowing for compact circuit design.
- Low power consumption and high noise immunity.
SN74HC540DBRE4 Applications
- Microprocessor Systems: Acts as an interface between the microprocessor and other digital systems, ensuring signal integrity and reducing loading.
- Communication Equipment: Used to drive signals across long cables, maintaining signal fidelity in communication infrastructures.
- Data Acquisition Systems: Facilitates the collection and buffering of data from sensors or input devices before it is processed or analyzed.
- Consumer Electronics: Enhances performance in devices such as home entertainment systems and gaming consoles by ensuring stable signal transmission.
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