Nexperia 74AHCT541ABQX
| Manufacturer | |
| MPN | 74AHCT541ABQX |
| LCSC Part # | C554673 |
| Packaging | DHVQFN-20-EP(2.5x4.5) |
| Customer # | |
| Key Attributes | 74AHCT541A 8-bit Buffer/Line Driver |
| Datasheet |  Nexperia 74AHCT541ABQX |
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Logic/Buffers, Drivers, Receivers, Transceivers | |
| Manufacturer | Nexperia | |
| Packaging | DHVQFN-20-EP(2.5x4.5) | |
| Input type | Schmitt trigger | |
| Voltage - Supply | 4.5V~5.5V | |
| Output Type | Tri-State | |
| Current - Output High(IOH) | 8mA | |
| Series | 74AHCT | |
| Operating Temperature | -40℃~+125℃ | |
| Current - Output Low(IOL) | 8mA | |
| Number of Bits per Element | 8 | |
| Channel Type | Unidirectional | |
| Features | Output enable;Level shifting;Power-off isolation | |
| Number of Elements | 1 | |
| Quiescent Current | 20uA | |
| Propagation Delay | 4.4ns@5V,50pF |
Additional Information
| Type | Details |
|---|---|
| Minimum | 1 |
| Multiple | 1 |
| Standard Packaging | 3000 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
The 74AHCT541A is an 8-bit buffer/line driver with 3-state outputs and TTL inputs. The device features two output enables (OE1 and OE2). A HIGH on OEn causes the associated outputs to assume a high-impedance OFF-state. Designed to operate over a VCC range from 4.5 V to 5.5 V, the inputs are TTL compatible, which allows the device to be used to translate from 3.3 V to 5 V. Schmitt-trigger action at all inputs makes the circuit tolerant of slower input rise and fall times. This device is fully specified for partial Power-down applications using IOFF. The IOFF circuitry disables the output, preventing the damaging backflow current through the device when it is powered down.
Features
- Direct interface with TTL levels
- Supply voltage range from 4.5 V to 5.5 V
- Overvoltage tolerant inputs to 5.5 V
- High noise immunity
- CMOS low power dissipation
- Typical tpd of 2.8 ns at 5 V
- Typical VOL(p) < 0.8 V at VCC = 5 V, Tamb = 25 ℃
- Typical VOH(v) > 2.3 V at VCC = 5 V, Tamb = 25 ℃
- Supports mixed-mode voltage operation on all ports
- IOFF circuitry provides partial Power-down mode operation
- Latch-up performance exceeds 250 mA per JESD 78 Class II
- ESD protection:
- HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 3000 V CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 2000 V
- Specified from -40 ℃ to +85 ℃ and from -40 ℃ to +125 ℃
Applications
- Voltage translation applications (e.g., 3.3V to 5V)
- Buffer/line driver
- Tri-state output device
| Qty | Unit Price | Total Amount |
|---|---|---|
| 1+ | $ 0.5165 | $ 0.52 |
| 10+ | $ 0.5035 | $ 5.04 |
| 30+ | $ 0.4954 | $ 14.86 |
| 100+ | $ 0.4857 | $ 48.57 |
Standard Packaging3000/Full Reel | ||
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Logic/Buffers, Drivers, Receivers, Transceivers | |
| Manufacturer | Nexperia | |
| Packaging | DHVQFN-20-EP(2.5x4.5) | |
| Input type | Schmitt trigger | |
| Voltage - Supply | 4.5V~5.5V | |
| Output Type | Tri-State | |
| Current - Output High(IOH) | 8mA | |
| Series | 74AHCT | |
| Operating Temperature | -40℃~+125℃ | |
| Current - Output Low(IOL) | 8mA | |
| Number of Bits per Element | 8 | |
| Channel Type | Unidirectional | |
| Features | Output enable;Level shifting;Power-off isolation | |
| Number of Elements | 1 | |
| Quiescent Current | 20uA | |
| Propagation Delay | 4.4ns@5V,50pF |
Additional Information
| Type | Details |
|---|---|
| Minimum | 1 |
| Multiple | 1 |
| Standard Packaging | 3000 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
The 74AHCT541A is an 8-bit buffer/line driver with 3-state outputs and TTL inputs. The device features two output enables (OE1 and OE2). A HIGH on OEn causes the associated outputs to assume a high-impedance OFF-state. Designed to operate over a VCC range from 4.5 V to 5.5 V, the inputs are TTL compatible, which allows the device to be used to translate from 3.3 V to 5 V. Schmitt-trigger action at all inputs makes the circuit tolerant of slower input rise and fall times. This device is fully specified for partial Power-down applications using IOFF. The IOFF circuitry disables the output, preventing the damaging backflow current through the device when it is powered down.
Features
- Direct interface with TTL levels
- Supply voltage range from 4.5 V to 5.5 V
- Overvoltage tolerant inputs to 5.5 V
- High noise immunity
- CMOS low power dissipation
- Typical tpd of 2.8 ns at 5 V
- Typical VOL(p) < 0.8 V at VCC = 5 V, Tamb = 25 ℃
- Typical VOH(v) > 2.3 V at VCC = 5 V, Tamb = 25 ℃
- Supports mixed-mode voltage operation on all ports
- IOFF circuitry provides partial Power-down mode operation
- Latch-up performance exceeds 250 mA per JESD 78 Class II
- ESD protection:
- HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 3000 V CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 2000 V
- Specified from -40 ℃ to +85 ℃ and from -40 ℃ to +125 ℃
Applications
- Voltage translation applications (e.g., 3.3V to 5V)
- Buffer/line driver
- Tri-state output device
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |