Nexperia 74AHC244BQ,115
| Manufacturer | |
| MPN | 74AHC244BQ,115 |
| LCSC Part # | C554324 |
| Packaging | DHVQFN-20-EP(2.5x4.5) |
| Customer # | |
| Key Attributes | Schmitt trigger 2V~5.5V 8 1 9.5ns@5.5V,50pF 80uA DHVQFN-20-EP(2.5x4.5) Buffers, Drivers, Receivers, Transceivers RoHS |
| Datasheet |  Nexperia 74AHC244BQ,115 |
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 | 2V~5.5V | |
| Output Type | Tri-State | |
| Current - Output High(IOH) | 8mA | |
| Series | 74AHC | |
| Operating Temperature | -40℃~+125℃ | |
| Current - Output Low(IOL) | 8mA | |
| Number of Bits per Element | 8 | |
| Channel Type | Unidirectional | |
| Features | Output enable;Level shifting | |
| Number of Elements | 1 | |
| Propagation Delay | 9.5ns@5.5V,50pF | |
| Quiescent Current | 80uA |
Additional Information
| Type | Details |
|---|---|
| Minimum | 1 |
| Multiple | 1 |
| Standard Packaging | 3000 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
The 74AHC244; 74AHCT244 is an 8-bit buffer/line driver with 3-state outputs. The device can be used as two 4-bit buffers or one 8-bit buffer. The device features two output enables (1OE and 2OE), each controlling four of the 3-state outputs. A HIGH on nOE causes the outputs to assume a high-impedance OFF-state. Inputs are overvoltage tolerant. This feature allows the use of these devices as translators in mixed voltage environments.
Features
- Wide supply voltage range from 2.0 V to 5.5 V
- Balanced propagation delays
- All inputs have Schmitt-trigger action
- Overvoltage tolerant inputs to 5.5 V
- High noise immunity
- CMOS low power dissipation
- Input levels: For 74AHC244: CMOS level For 74AHCT244: TTL level
- ESD protection: HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V
- Latch-up performance exceeds 100 mA per JESD 78 Class II Level A
- Multiple package options
- Specified from -40 ℃ to +85 ℃ and from -40 ℃ to +125 ℃
Applications
- Level shifting in mixed-voltage environments
| Qty | Unit Price | Total Amount |
|---|---|---|
| 1+ | $ 0.3356 | $ 0.34 |
| 10+ | $ 0.3275 | $ 3.28 |
| 30+ | $ 0.3227 | $ 9.68 |
| 100+ | $ 0.3178 | $ 31.78 |
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 | 2V~5.5V | |
| Output Type | Tri-State | |
| Current - Output High(IOH) | 8mA | |
| Series | 74AHC | |
| Operating Temperature | -40℃~+125℃ | |
| Current - Output Low(IOL) | 8mA | |
| Number of Bits per Element | 8 | |
| Channel Type | Unidirectional | |
| Features | Output enable;Level shifting | |
| Number of Elements | 1 | |
| Propagation Delay | 9.5ns@5.5V,50pF | |
| Quiescent Current | 80uA |
Additional Information
| Type | Details |
|---|---|
| Minimum | 1 |
| Multiple | 1 |
| Standard Packaging | 3000 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
The 74AHC244; 74AHCT244 is an 8-bit buffer/line driver with 3-state outputs. The device can be used as two 4-bit buffers or one 8-bit buffer. The device features two output enables (1OE and 2OE), each controlling four of the 3-state outputs. A HIGH on nOE causes the outputs to assume a high-impedance OFF-state. Inputs are overvoltage tolerant. This feature allows the use of these devices as translators in mixed voltage environments.
Features
- Wide supply voltage range from 2.0 V to 5.5 V
- Balanced propagation delays
- All inputs have Schmitt-trigger action
- Overvoltage tolerant inputs to 5.5 V
- High noise immunity
- CMOS low power dissipation
- Input levels: For 74AHC244: CMOS level For 74AHCT244: TTL level
- ESD protection: HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V
- Latch-up performance exceeds 100 mA per JESD 78 Class II Level A
- Multiple package options
- Specified from -40 ℃ to +85 ℃ and from -40 ℃ to +125 ℃
Applications
- Level shifting in mixed-voltage environments
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 |