Texas Instruments SN74LS540DW
- Part Number:
- SN74LS540DW
- Manufacturer:
- Texas Instruments
- Ventron No:
- 3833557-SN74LS540DW
- Description:
- 8-ch, 4.75-V to 5.25-V bipolar inverters with 3-state outputs
- Datasheet:
- sn74ls540
Texas Instruments SN74LS540DW technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments SN74LS540DW.
- Factory Lead Time6 Weeks
- Lifecycle StatusACTIVE (Last Updated: 1 day ago)
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case20-SOIC (0.295, 7.50mm Width)
- Number of Pins20
- Operating Temperature0°C~70°C TA
- PackagingTube
- Series74LS
- JESD-609 Codee4
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations20
- TerminationSMD/SMT
- ECCN CodeEAR99
- Terminal FinishNickel/Palladium/Gold (Ni/Pd/Au)
- Additional FeatureWITH DUAL OUTPUT ENABLE
- SubcategoryBus Driver/Transceivers
- TechnologyTTL
- Voltage - Supply4.75V~5.25V
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Number of Functions1
- Supply Voltage5V
- Base Part Number74LS540
- Pin Count20
- Number of Outputs8
- Output Type3-State
- Operating Supply Voltage5V
- Number of Elements1
- PolarityInverting
- Power Supplies5V
- Number of Channels8
- Load Capacitance45pF
- Number of Ports2
- Number of Bits8
- Propagation Delay15 ns
- Turn On Delay Time15 ns
- FamilyLS
- Logic FunctionBuffer, Inverter
- Current - Output High, Low15mA 24mA
- Logic TypeBuffer, Inverting
- Max I(ol)0.024 A
- Control TypeENABLE LOW
- Power Supply Current-Max (ICC)45mA
- Count DirectionUNIDIRECTIONAL
- Height2.65mm
- Length12.8mm
- Width7.5mm
- Thickness2.35mm
- Radiation HardeningNo
- REACH SVHCNo SVHC
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
SN74LS540DW Overview
Logical driver uses a neat 20-SOIC (0.295, 7.50mm Width) package. Tube external packaging. Available in Surface Mount. Voltage buffer adopts Buffer, Inverting logic prototype. Buffer IC is fed with a voltage of 4.75V~5.25V. Qualified to operate within 0°C~70°C TA. The high and low logic state output current of logical driver is 15mA 24mA. Logical driver can deal with 3-State output (s). All of the 1 elements are put into use. Digital buffer is one of the 74LS series devices. 20 terminations with different functions. Buffer IC reuqires a supply voltage of 5V. This buffer driver is part of the LS family of parts. 20 pins are set with the electric part. Buffer IC is suitable for Surface Mount applications. Logical driver has 20 pins. Enhanced with 2 ports. You can search "74LS540" for other related electrical components. Specifically, digital transciever is a kind of Bus Driver/Transceivers. The digital buffer starts up under ENABLE LOW control technology. It is recommended to use a 5V power supply. To run the part safely and stably in a circuit, 5V recommends users apply 5V on the logical driver. 8 bits are included within the electrical component. Logical driver features WITH DUAL OUTPUT ENABLE to better serve the need. 8 channels for high quality communication. It is sufficient to make 8 outputs.
SN74LS540DW Features
Bus Driver/Transceivers
WITH DUAL OUTPUT ENABLE
SN74LS540DW Applications
There are a lot of Texas Instruments SN74LS540DW Buffers & Transceivers applications.
Broadcast application
Changeing the frequency from IF to RF
Precision geodetic measurement
Mainframes, workstations or storage devices
Ethernet circuitry
Interconnection between switches and computers
Clock radio
Home theater wiring-free
Cell phones
Radio transmission
Logical driver uses a neat 20-SOIC (0.295, 7.50mm Width) package. Tube external packaging. Available in Surface Mount. Voltage buffer adopts Buffer, Inverting logic prototype. Buffer IC is fed with a voltage of 4.75V~5.25V. Qualified to operate within 0°C~70°C TA. The high and low logic state output current of logical driver is 15mA 24mA. Logical driver can deal with 3-State output (s). All of the 1 elements are put into use. Digital buffer is one of the 74LS series devices. 20 terminations with different functions. Buffer IC reuqires a supply voltage of 5V. This buffer driver is part of the LS family of parts. 20 pins are set with the electric part. Buffer IC is suitable for Surface Mount applications. Logical driver has 20 pins. Enhanced with 2 ports. You can search "74LS540" for other related electrical components. Specifically, digital transciever is a kind of Bus Driver/Transceivers. The digital buffer starts up under ENABLE LOW control technology. It is recommended to use a 5V power supply. To run the part safely and stably in a circuit, 5V recommends users apply 5V on the logical driver. 8 bits are included within the electrical component. Logical driver features WITH DUAL OUTPUT ENABLE to better serve the need. 8 channels for high quality communication. It is sufficient to make 8 outputs.
SN74LS540DW Features
Bus Driver/Transceivers
WITH DUAL OUTPUT ENABLE
SN74LS540DW Applications
There are a lot of Texas Instruments SN74LS540DW Buffers & Transceivers applications.
Broadcast application
Changeing the frequency from IF to RF
Precision geodetic measurement
Mainframes, workstations or storage devices
Ethernet circuitry
Interconnection between switches and computers
Clock radio
Home theater wiring-free
Cell phones
Radio transmission
SN74LS540DW More Descriptions
8-ch, 4.75-V to 5.25-V bipolar inverters with 3-state outputs 20-SOIC 0 to 70
LOGIC, BUFF/DVR TRI-ST OCTAL, 20SOICW; Type de buffer: Mémoire tampon, inverseur; Famille Logique/ Numéro de base: 74LS540; Type de boîtier CI logique: SOIC; Nombre de broches: 20Broche(s); Tension, alimentation min.: 4.75V;
LOGIC, BUFF/DVR TRI-ST OCTAL, 20SOICW; Logic Device Type:Buffer, Inverting; Logic Family / Base Number:74LS540; Logic Case Style:SOIC; No. of Pins:20Pins; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Logic IC Family:74LS; Logic IC Base Number:74540; Operating Temperature Min:0°C; Operating Temperature Max:70°C; Product Range:-; Automotive Qualification Standard:-; MSL:MSL 1 - Unlimited; SVHC:No SVHC (15-Jan-2019); Logic Function Number:74540; Logic IC Base Number:74540; Logic IC Function:Octal Buffer / Line Driver with 3-State Outputs; Operating Temperature Range:0°C to 70°C; Supply Voltage Range:4.75V to 5.25V; Termination Type:Surface Mount Device
LOGIC, BUFF/DVR TRI-ST OCTAL, 20SOICW; Type de buffer: Mémoire tampon, inverseur; Famille Logique/ Numéro de base: 74LS540; Type de boîtier CI logique: SOIC; Nombre de broches: 20Broche(s); Tension, alimentation min.: 4.75V;
LOGIC, BUFF/DVR TRI-ST OCTAL, 20SOICW; Logic Device Type:Buffer, Inverting; Logic Family / Base Number:74LS540; Logic Case Style:SOIC; No. of Pins:20Pins; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Logic IC Family:74LS; Logic IC Base Number:74540; Operating Temperature Min:0°C; Operating Temperature Max:70°C; Product Range:-; Automotive Qualification Standard:-; MSL:MSL 1 - Unlimited; SVHC:No SVHC (15-Jan-2019); Logic Function Number:74540; Logic IC Base Number:74540; Logic IC Function:Octal Buffer / Line Driver with 3-State Outputs; Operating Temperature Range:0°C to 70°C; Supply Voltage Range:4.75V to 5.25V; Termination Type:Surface Mount Device
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