SN74LVC541ADGVR Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
The SN74LVC541ADGVR is an octal buffer and bus driver with 3-state outputs, featuring active-low output enable control and 24 mA sink current in a 20-pin SOIC package. Part of the LVC/LCX/Z logic family with 50 pF load capacitance rating for reliable signal driving. Available from stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 20
- Lifecycle
- ACTIVE
- Datasheet
- SN74LVC541ADGVR Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.1596(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SN74LVC541ADGVR?
- Octal unidirectional bus driver with active-low enable control for straightforward bus isolation and signal buffering
- 24 mA output sink current (IOL max) supports driving heavy capacitive loads on long PCB traces
- LVC logic family ensures low-voltage operation with 50 pF load capacitance and RoHS-compliant SOIC-20 packaging
What is SN74LVC541ADGVR used for?
The SN74LVC541ADGVR is commonly used in address and data bus buffering for microprocessors, memory interfaces, and FPGA I/O expansion circuits. Its 3-state output and active-low enable control make it ideal for multiplexed bus architectures in industrial control systems, computing boards, and embedded applications requiring reliable signal isolation.
What are the specifications of SN74LVC541ADGVR?
| Pbfree Code | Yes |
| YTEOL | 15 |
| Control Type | ENABLE LOW |
| Count Direction | UNIDIRECTIONAL |
| Family | LVC/LCX/Z |
| JESD-30 Code | R-PDSO-G20 |
| JESD-609 Code | e4 |
| Load Capacitance (CL) | 50pF |
| Logic IC Type | BUS DRIVER |
| Max I(ol) | 0.024A |
| Number of Bits | 8 |
| Number of Functions | 8 |
| Number of Ports | 2 |
| Output Characteristics | 3-STATE |
| Output Polarity | TRUE |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP20,.25,16 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Packing Method | TR, 13 INCH |
| Peak Reflow Temperature (Cel) | 260 |
| Power Supply Current-Max (ICC) | 0.01mA |
| Prop. Delay@Nom-Sup | 5.6ns |
| Propagation Delay (tpd) | 16.3ns |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 3.6V |
| Supply Voltage-Min (Vsup) | 1.65V |
| Supply Voltage-Nom (Vsup) | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.4mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
| Country of Origin | Malaysia |
Where can I find the SN74LVC541ADGVR datasheet?
SN74LVC541ADGVR Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for SN74LVC541ADGVR?
Compatible alternatives and drop-in replacements for SN74LVC541ADGVR:
Bus Driver, LVC/LCX/Z Series, 8-Func, 8-Bit, True Output, CMOS, PDSO20
Bus Driver, LVC/LCX/Z Series, 8-Func, 8-Bit, True Output, CMOS, PDSO20
Bus Driver, LVC/LCX/Z Series, 8-Func, 8-Bit, True Output, CMOS, PDSO20
Bus Driver, LVC/LCX/Z Series, 8-Func, 8-Bit, True Output, CMOS, PDSO20
Frequently Asked Questions
What is the SN74LVC541ADGVR and how does it work?
The SN74LVC541ADGVR is an octal buffer and bus driver with 3-state outputs from Texas Instruments' LVC logic family. It features active-low output enable control and unidirectional data flow, providing signal buffering and isolation for address and data bus applications with up to 24 mA sink current.
What output current does the SN74LVC541ADGVR support?
The SN74LVC541ADGVR supports a maximum output low current (IOL) of 24 mA, enabling it to drive heavy capacitive loads and long PCB trace runs. The 50 pF rated load capacitance ensures signal integrity in typical bus interface applications.
What package and logic family does the SN74LVC541ADGVR belong to?
The SN74LVC541ADGVR comes in a 20-pin Small Outline (SOIC-20) package and belongs to the LVC/LCX/Z logic family. It is RoHS compliant (JESD-609 code e4) with a plastic/epoxy body, suitable for modern lead-free PCB assembly processes.
What are the main applications for the SN74LVC541ADGVR?
Key applications include microprocessor address and data bus buffering, memory bank selection, FPGA I/O expansion, and any design requiring octal signal driving with 3-state bus sharing. The active-low enable makes it easy to integrate into multiplexed bus schemes common in embedded and computing systems.
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Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.3420 | $0.34 |
| 25+ | $0.3120 | $7.80 |
| 71+ | $0.2280 | $16.19 |
| 264+ | $0.1596 | $42.13 |
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