TI SN74BCT541ANS
| Manufacturer | |
| MPN | SN74BCT541ANS |
| LCSC Part # | C6489165 |
| Packaging | SO-20 |
| Customer # | |
| Key Attributes | 4.5V~5.5V 8 1 SO-20 Buffers, Drivers, Receivers, Transceivers RoHS |
| Datasheet | TI SN74BCT541ANS |
| Alternative Parts | 10 |
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Logic/Buffers, Drivers, Receivers, Transceivers | |
| Manufacturer | TI | |
| Packaging | SO-20 | |
| Input type | - | |
| Current - Output High(IOH) | 15mA | |
| Series | BCT | |
| Voltage - Supply | 4.5V~5.5V | |
| Output Type | Tri-State | |
| Current - Output Low(IOL) | 64mA | |
| Number of Bits per Element | 8 | |
| Channel Type | Unidirectional | |
| Features | Output enable | |
| Operating Temperature | 0℃~+70℃ | |
| Number of Elements | 1 | |
| Quiescent Supply Current | 7mA | |
| Propagation Delay | - |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Logic/Buffers, Drivers, Receivers, Transceivers | |
| Manufacturer | TI | |
| Packaging | SO-20 | |
| Input type | - | |
| Current - Output High(IOH) | 15mA | |
| Series | BCT | |
| Voltage - Supply | 4.5V~5.5V | |
| Output Type | Tri-State |
| Type | Description | |
|---|---|---|
| Current - Output Low(IOL) | 64mA | |
| Number of Bits per Element | 8 | |
| Channel Type | Unidirectional | |
| Features | Output enable | |
| Operating Temperature | 0℃~+70℃ | |
| Number of Elements | 1 | |
| Quiescent Supply Current | 7mA | |
| Propagation Delay | - |
Introduction
The SN54BCT541 and SN74BCT541A octal buffers and line drivers are designed for driving bus lines or buffering memory address registers. These devices feature inputs and outputs on opposite sides of the package to simplify PCB layout. The three-state control gate is a dual-input AND gate with active-low inputs; therefore, if either output-enable (OE1 or OE2) input is driven high, all eight outputs are placed in the high-impedance state. To ensure the high-impedance state during power-up or power-down, OE̅ should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.
Features
- Operating voltage range: 4.5 V to 5.5 V
- Advanced BiCMOS design significantly reduces Iccz
- Three-state outputs drive bus lines or buffered memory address registers
- P-N-P inputs reduce DC loading
- Data flow-through pinout (all inputs and outputs on opposite sides)
Applications
- Drive bus lines
- Buffer memory address registers
| Qty | Unit Price(Reference Only) | Total Amount |
|---|---|---|
| 1+ | $ 5.2149 | $ 5.21 |
| 200+ | $ 2.0808 | $ 416.16 |
| 500+ | $ 2.0126 | $ 1006.30 |
| 1,000+ | $ 1.9778 | $ 1977.80 |
Standard Packaging1/Full Bag | ||
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Logic/Buffers, Drivers, Receivers, Transceivers | |
| Manufacturer | TI | |
| Packaging | SO-20 | |
| Input type | - | |
| Current - Output High(IOH) | 15mA | |
| Series | BCT | |
| Voltage - Supply | 4.5V~5.5V | |
| Output Type | Tri-State | |
| Current - Output Low(IOL) | 64mA | |
| Number of Bits per Element | 8 | |
| Channel Type | Unidirectional | |
| Features | Output enable | |
| Operating Temperature | 0℃~+70℃ | |
| Number of Elements | 1 | |
| Quiescent Supply Current | 7mA | |
| Propagation Delay | - |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Logic/Buffers, Drivers, Receivers, Transceivers | |
| Manufacturer | TI | |
| Packaging | SO-20 | |
| Input type | - | |
| Current - Output High(IOH) | 15mA | |
| Series | BCT | |
| Voltage - Supply | 4.5V~5.5V | |
| Output Type | Tri-State |
| Type | Description | |
|---|---|---|
| Current - Output Low(IOL) | 64mA | |
| Number of Bits per Element | 8 | |
| Channel Type | Unidirectional | |
| Features | Output enable | |
| Operating Temperature | 0℃~+70℃ | |
| Number of Elements | 1 | |
| Quiescent Supply Current | 7mA | |
| Propagation Delay | - |
Introduction
The SN54BCT541 and SN74BCT541A octal buffers and line drivers are designed for driving bus lines or buffering memory address registers. These devices feature inputs and outputs on opposite sides of the package to simplify PCB layout. The three-state control gate is a dual-input AND gate with active-low inputs; therefore, if either output-enable (OE1 or OE2) input is driven high, all eight outputs are placed in the high-impedance state. To ensure the high-impedance state during power-up or power-down, OE̅ should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.
Features
- Operating voltage range: 4.5 V to 5.5 V
- Advanced BiCMOS design significantly reduces Iccz
- Three-state outputs drive bus lines or buffered memory address registers
- P-N-P inputs reduce DC loading
- Data flow-through pinout (all inputs and outputs on opposite sides)
Applications
- Drive bus lines
- Buffer memory address registers
C6489165 EasyEDA Library
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS Compliant |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
| Type | Details |
|---|---|
| RoHS | ROHS Compliant |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
Alternative Parts
| MPN | Manufacturer | Packaging | Availability | Unit Price | ||
|---|---|---|---|---|---|---|
| SN74BCT541ANSR | TI | SO-20-300mil | 10 | $ 7.49 | ||
| SN74HCT540DWR | TI | SOIC-20 | 3,946 | $ 0.6867 | ||
| CJ74HCT541AGN | JSCJ | SOP-20 | 35 | $ 0.1849 | ||
| SN74AS244ANS | TI | SO-20 | 0 | $ 4.6887 | ||
| 74F540SC | onsemi | SOIC-20 | 0 | $ 0.3643 | ||
| SN74ALS540-1NS | TI | SOP-20 | 0 | $ 4.2946 | ||
| 74HCT540D-Q100118 | Nexperia | SO-20 | 0 | $ 0.3404 | ||
| SN74HCT541DWR | TI | SOIC-20 | 0 | $ 0.5191 | ||
| CD74HCT540M128 | TI | SOIC-20 | 0 | $ 0.0994 | ||
| AiP74HCT541SA20.TB | Wuxi I-core Elec | SOP-20 | 0 | $ 0.347 |