TI SN74AHC244QPWR
| Manufacturer | |
| MPN | SN74AHC244QPWR |
| LCSC Part # | C2676211 |
| Packaging | TSSOP-20 |
| Customer # | |
| Key Attributes | OCTAL BUFFER/DRIVER WITH 3-STATE OUTPUTS |
| Datasheet |  TI SN74AHC244QPWR |
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Logic/Buffers, Drivers, Receivers, Transceivers | |
| Manufacturer | TI | |
| Packaging | TSSOP-20 | |
| Input type | - | |
| Current - Output High(IOH) | 8mA | |
| Series | 74AHC | |
| Voltage - Supply | 2V~5.5V | |
| Operating Temperature | -40℃~+125℃ | |
| Output Type | Tri-State | |
| Current - Output Low(IOL) | 8mA | |
| Number of Bits per Element | 4 | |
| Channel Type | Unidirectional | |
| Features | Output enable | |
| Number of Elements | 2 | |
| Propagation Delay | 8.5ns@5V,50pF | |
| Quiescent Current | 40uA |
Additional Information
| Type | Details |
|---|---|
| Minimum | 1 |
| Multiple | 1 |
| Standard Packaging | 2000 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
This octal buffer/driver is designed specifically to improve the performance and density of 3-state memory-address drivers, clock drivers, and bus-oriented receivers and transmitters. The SN74AHC244Q is organized as two 4-bit buffers/line drivers with separate output-enable (OE (overline)) inputs. When C (overline) is low, the device passes data from the A inputs to the Y outputs. When OE (right arrow) is high, the outputs are in the high-impedance state. To ensure the high-impedance state during power up or power down, OE (overline) should be tied to V_CC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.
| Qty | Unit Price | Total Amount |
|---|---|---|
| 1+ | $ 0.7296 | $ 0.73 |
| 10+ | $ 0.5818 | $ 5.82 |
| 30+ | $ 0.5086 | $ 15.26 |
| 100+ | $ 0.4355 | $ 43.55 |
| 500+ | $ 0.3917 | $ 195.85 |
| 1,000+ | $ 0.3689 | $ 368.90 |
Standard Packaging2000/Full Reel | ||
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Logic/Buffers, Drivers, Receivers, Transceivers | |
| Manufacturer | TI | |
| Packaging | TSSOP-20 | |
| Input type | - | |
| Current - Output High(IOH) | 8mA | |
| Series | 74AHC | |
| Voltage - Supply | 2V~5.5V | |
| Operating Temperature | -40℃~+125℃ | |
| Output Type | Tri-State | |
| Current - Output Low(IOL) | 8mA | |
| Number of Bits per Element | 4 | |
| Channel Type | Unidirectional | |
| Features | Output enable | |
| Number of Elements | 2 | |
| Propagation Delay | 8.5ns@5V,50pF | |
| Quiescent Current | 40uA |
Additional Information
| Type | Details |
|---|---|
| Minimum | 1 |
| Multiple | 1 |
| Standard Packaging | 2000 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
This octal buffer/driver is designed specifically to improve the performance and density of 3-state memory-address drivers, clock drivers, and bus-oriented receivers and transmitters. The SN74AHC244Q is organized as two 4-bit buffers/line drivers with separate output-enable (OE (overline)) inputs. When C (overline) is low, the device passes data from the A inputs to the Y outputs. When OE (right arrow) is high, the outputs are in the high-impedance state. To ensure the high-impedance state during power up or power down, OE (overline) should be tied to V_CC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.
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 |