| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| SN74LVC540APWR | Texas Instruments | $0.2052 | Bus Driver, LVC/LCX/Z Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20 | SN74LVC540APW vs SN74LVC540APWR |
| SN74LVC540APWT | Texas Instruments | $0.3361 | Bus Driver, LVC/LCX/Z Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20 | SN74LVC540APW vs SN74LVC540APWT |
| SN74LVC540APWLE | Texas Instruments | Check for Price | Bus Driver, LVC/LCX/Z Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20 | SN74LVC540APW vs SN74LVC540APWLE |
| SN74LVC540APWE4 | Texas Instruments | Check for Price | Bus Driver, LVC/LCX/Z Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20 | SN74LVC540APW vs SN74LVC540APWE4 |
Part Details for SN74LVC540APW by Texas Instruments
Results Overview of SN74LVC540APW by Texas Instruments
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (4 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
SN74LVC540APW Information
SN74LVC540APW by Texas Instruments is a Bus Driver/Transceiver.
Bus Driver/Transceivers are under the broader part category of Logic Components.
Digital logic governs the behavior of signals in electronic circuits, enabling complex decisions based on simple binary inputs (yes/no). Logic components perform operations from these signals. Read more about Logic Components on our Logic part category page.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| SN74LVC540APWR | Texas Instruments | Octal Buffer/Driver With 3-State Outputs 20-TSSOP -40 to 125 | |
| SN74LVC540APWT | Texas Instruments | Octal Buffer/Driver With 3-State Outputs 20-TSSOP -40 to 125 | |
| SN74LVC540APWRG4 | Texas Instruments | Octal Buffer/Driver With 3-State Outputs 20-TSSOP -40 to 125 |
Price & Stock for SN74LVC540APW
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
595-SN74LVC540APW
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Mouser Electronics | Buffers & Line Drivers Octal Buffer/Driver W/3-State Output A 5 A 595-SN74LVC540APWT RoHS: Compliant | 6652 |
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$0.6090 / $1.2400 | Buy Now |
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Ameya Holding Limited | IC: digital, 3-state,buffer,octal,driver, Channels: 8, SMD | 4985 |
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RFQ | |
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Chip Stock | 8 24mA 1.65V~3.6V 24mA 1 TSSOP-20 Buffer/Driver/Transceiver ROHS | 14543 |
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RFQ | |
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Win Source Electronics | IC BUFFER INVERT 3.6V 20TSSOP | 11043 |
|
$0.2162 / $0.2775 | Buy Now |
US Tariff Estimator: SN74LVC540APW by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
SN74LVC540APW CAD Models
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SN74LVC540APW Part Data Attributes
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SN74LVC540APW
Texas Instruments
Buy Now
Datasheet
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SN74LVC540APW
Texas Instruments
Bus Driver, LVC/LCX/Z Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Part Package Code | TSSOP | |
| Package Description | Tssop-20 | |
| Pin Count | 20 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.90 | |
| Additional Feature | With Dual Output Enable | |
| Control Type | Enable Low | |
| Count Direction | Unidirectional | |
| Family | Lvc/Lcx/Z | |
| JESD-30 Code | R-PDSO-G20 | |
| JESD-609 Code | e4 | |
| Length | 6.5 Mm | |
| Load Capacitance (CL) | 50 Pf | |
| Logic IC Type | Bus Driver | |
| Max I(ol) | 0.024 A | |
| Moisture Sensitivity Level | 1 | |
| Number of Bits | 8 | |
| Number of Functions | 1 | |
| Number of Ports | 2 | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Characteristics | 3-State | |
| Output Polarity | Inverted | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | TSSOP | |
| Package Equivalence Code | TSSOP20,.25 | |
| Package Shape | Rectangular | |
| Package Style | Small Outline, Thin Profile, Shrink Pitch | |
| Packing Method | Tube | |
| Peak Reflow Temperature (Cel) | 260 | |
| Power Supply Current-Max (ICC) | 0.01 Ma | |
| Prop. Delay@Nom-Sup | 5.3 Ns | |
| Propagation Delay (tpd) | 16.4 Ns | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.2 Mm | |
| Supply Voltage-Max (Vsup) | 3.6 V | |
| Supply Voltage-Min (Vsup) | 1.65 V | |
| Supply Voltage-Nom (Vsup) | 3.3 V | |
| Surface Mount | Yes | |
| Technology | Cmos | |
| Temperature Grade | Automotive | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 0.65 Mm | |
| Terminal Position | Dual | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 4.4 Mm |
Alternate Parts for SN74LVC540APW
This table gives cross-reference parts and alternative options found for SN74LVC540APW. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of SN74LVC540APW, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
SN74LVC540APW Frequently Asked Questions (FAQ)
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The maximum operating frequency of the SN74LVC540APW is 100 MHz.
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Yes, the SN74LVC540APW is 5V tolerant, meaning it can accept input voltages up to 5.5V even though its recommended operating voltage is 1.65V to 3.6V.
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The propagation delay of the SN74LVC540APW is typically around 2.5 ns at 3.3V and 25°C.
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Yes, the SN74LVC540APW is designed to operate at 3.3V and is suitable for use in 3.3V systems.
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Yes, the SN74LVC540APW is available in a lead-free package, making it suitable for use in RoHS-compliant designs.