SN74LS540NSR

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Mfr.Part #
SN74LS540NSR
Manufacturer
Texas Instruments
Package / Case
20-SOIC (0.209, 5.30mm Width)
Datasheet
Download
Description
IC BUFFER INVERT 5.25V 20SO
Stock
113,623
In Stock :
113,623

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Manufacturer :
Texas Instruments
Product Category :
Buffers, Drivers, Receivers, Transceivers
Lifecycle Status :
ACTIVE (Last Updated: 1 day ago)
Width :
5.3mm
ECCN Code :
EAR99
Pin Count :
20
Turn On Delay Time :
15 ns
Propagation Delay :
15 ns
Polarity :
Inverting
Number of Channels :
8
Factory Lead Time :
6 Weeks
Max I(ol) :
0.024 A
Time@Peak Reflow Temperature-Max (s) :
NOT SPECIFIED
Voltage - Supply :
4.75V~5.25V
Supply Voltage :
5V
Qualification Status :
Not Qualified
Current - Output High, Low :
15mA 24mA
Base Part Number :
74LS540
Packing Method :
TR
RoHS Status :
ROHS3 Compliant
Terminal Position :
Dual
Thickness :
1.95mm
Operating Supply Voltage :
5V
Lead Free :
Lead Free
Count Direction :
Unidirectional
JESD-609 Code :
e4
Pbfree Code :
yes
Height :
2mm
Packaging :
Tape and Reel (TR)
Logic Type :
Buffer, Inverting
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Power Supplies :
5V
Control Type :
ENABLE LOW
Number of Outputs :
8
Number of Ports :
2
Number of Functions :
1
Length :
12.6mm
Power Supply Current-Max (ICC) :
52mA
Load Capacitance :
45pF
Terminal Form :
Gull wing
Output Type :
3-STATE
Number of Elements :
1
Additional Feature :
WITH DUAL OUTPUT ENABLE
Logic Function :
Buffer, Inverter
Peak Reflow Temperature (Cel) :
260
Package / Case :
20-SOIC (0.209, 5.30mm Width)
Number of Terminations :
20
Mounting Type :
Surface Mount
Operating Temperature :
0°C~70°C TA
Family :
LS
Number of Bits :
8
Series :
74LS
Mount :
Surface Mount
Contact Plating :
Gold
Number of Pins :
20
Datasheets
SN74LS540NSR
Introducing Buffers, Drivers, Receivers, Transceivers Texas Instruments SN74LS540NSR from Chip IC,where excellence meets affordability. This product stands out with its Number of Channels:8, Base Part Number:74LS540, Package / Case:20-SOIC (0.209, 5.30mm Width), Number of Terminations:20, Mounting Type:Surface Mount, Operating Temperature:0°C~70°C TA, Number of Pins:20, SN74LS540NSR pinout, SN74LS540NSR datasheet PDF, SN74LS540NSR amp .Beyond Buffers, Drivers, Receivers, Transceivers Texas Instruments SN74LS540NSR ,we also offer SN74LVC244APWR, SN74AUP1G07DCKR, SN74LVC2G125DCUR, Our vast inventory has you covered. Contact us now for immediate solutions.

Texas Instruments SN74LS540NSR


Buffers, Drivers, Receivers, Transceivers Texas Instruments SN74LS540NSR Overview

The Texas Instruments SN74LS540NSR IC is a robust octal buffer and line driver designed to provide interface solutions between a wide range of voltage levels and signal conditions. This device enhances system performance by integrating eight inverters and drivers into a single 20-SO package, making it highly suitable for applications requiring high-voltage interface and drive capability. The SN74LS540NSR operates over a supply voltage range of up to 5.25V, featuring high-current outputs for improved signal integrity. This [Buffers, Drivers, Receivers, Transceivers Texas Instruments SN74LS540NSR] is tailored to meet the demanding requirements of high-speed data transmission and reception in complex digital environments.

SN74LS540NSR Features

The SN74LS540NSR offers a range of features that make it a versatile choice for various applications. Key features include:

  • Octal bus interface capability for high-density applications.
  • High drive outputs (-15 mA Io Max) ensuring reliable data transmission.
  • Wide operating voltage range (4.5V to 5.25V) accommodating diverse operating environments.
  • 3-state outputs for bus-organized systems, providing flexibility in bus management and signal routing.
  • Inverted outputs which help in creating clearer signal paths in complex circuits.

SN74LS540NSR Applications

  • Microprocessor Systems: Acts as a buffer that manages signal integrity between processors and other components, ensuring efficient data handling and system stability.
  • Data Communication Equipment: Used in systems where data integrity during transmission is critical, preventing signal degradation over long connections.
  • High-Speed Servers: Ensures reliable communication between the server's internal components, enhancing data processing and response times.
  • Peripheral Devices: Provides the necessary driving capability for peripheral devices, supporting higher data rates and reducing signal cross-talk.
  • Industrial Control Systems: Employs robust driving capability to interface between low-level logic controls and high-power industrial machinery, ensuring precise control and operational safety.
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