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Inventory:3886
  • Qty Unit Price price
  • 1 $2688.924 $2688.924
  • 10 $2662.3 $26623
  • 100 $2635.94 $263594
  • 1000 $2609.841 $2609841
  • 10000 $2584 $25840000

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  • Manufacturer No:
    SN74LS540N
  • Manufacturer:
    Texas Instruments
  • Category:
    Logic - Buffers, Drivers, Receivers, Transceivers
  • Datasheet:
    SN74LS540N
  • SKU:
    983692
  • Description:
    74LS540 Tube WITH DUAL OUTPUT ENABLE Not Qualified logic receiver 15mA 24mA 15ns 5.08mm 5V

SN74LS540N Details

74LS540 Tube WITH DUAL OUTPUT ENABLE Not Qualified logic receiver 15mA 24mA 15ns 5.08mm 5V

SN74LS540N Specification Parameters

  • Part Status: Active
  • Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • Mounting Type: Through Hole
  • Termination: Through Hole
  • Number of Elements: 1
  • Pbfree Code: yes
  • Time@Peak Reflow Temperature-Max (s): NOT SPECIFIED
  • JESD-609 Code: e4
  • Number of Channels: 8
  • Terminal Position: DUAL
  • Operating Supply Voltage: 5V
  • Factory Lead Time: 6 Weeks
  • Qualification Status: Not Qualified
  • REACH SVHC: No SVHC
  • Number of Terminations: 20
  • Terminal Finish: Nickel/Palladium/Gold (Ni/Pd/Au)
  • Width: 6.35mm
  • Thickness: 4.57mm
  • Operating Temperature: 0°C~70°C TA
  • Voltage - Supply: 4.75V~5.25V
  • Subcategory: Bus Driver/Transceivers
  • Propagation Delay: 15 ns
  • Quiescent Current: 24mA
  • Polarity: Inverting
  • Max I(ol): 0.024 A
  • Nominal Supply Current: 13mA
  • Logic Function: Buffer, Inverter
  • Additional Feature: WITH DUAL OUTPUT ENABLE
  • Load Capacitance: 45pF
  • Base Part Number: 74LS540
  • RoHS Status: ROHS3 Compliant
  • Number of Ports: 2
  • Mount: Through Hole
  • Number of Functions: 1
  • ECCN Code: EAR99
  • Lead Free: Lead Free
  • Peak Reflow Temperature (Cel): NOT SPECIFIED
  • Number of Bits: 8
  • Number of Output Lines: 8
  • Supply Voltage: 5V
  • Power Supplies: 5V
  • Packaging: Tube
  • Terminal Pitch: 2.54mm
  • Number of Pins: 20
  • Pin Count: 20
  • Height: 5.08mm
  • Lifecycle Status: ACTIVE (Last Updated: 3 days ago)
  • Count Direction: UNIDIRECTIONAL
  • Output Type: 3-STATE
  • Technology: TTL
  • Turn On Delay Time: 15 ns
  • Power Supply Current-Max (ICC): 45mA
  • Logic Type: Buffer, Inverting
  • Control Type: ENABLE LOW
  • Package / Case: 20-DIP (0.300, 7.62mm)
  • Family: LS
  • Series: 74LS
  • Length: 24.33mm
  • Current - Output High, Low: 15mA 24mA

Texas Instruments — Manufacturer Introduction

Texas Instruments (TI) is a multinational semiconductor company based in Texas, United States. It is renowned for its development, manufacturing, and sale of semiconductors and computer technology, primarily focusing on innovative digital signal processing and analog circuitry. In addition to its semiconductor business, TI also offers solutions in sensing and control, educational products, and digital light processing. Headquartered in Dallas, Texas, TI has manufacturing, design, and sales offices in more than 25 countries. It is the world's largest manufacturer of digital signal processors (DSPs) and analog circuit components, with its analog and digital signal processing technologies holding a dominant position worldwide. After successive acquisitions of Fairchild Semiconductor's manufacturing division and Chengdu Cension Semiconductor, in 2011, TI further solidified its position as a leading analog semiconductor giant by acquiring National Semiconductor for $6.5 billion.

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