 | | | |
| PartNumber | SN74HCT244PW | SN74HCT244PWE4 | SN74HCT244PWG4 |
| Description | Buffers & Line Drivers Octal w/Tri-St Out | Buffers & Line Drivers Octal Buff/Line Drvr W/3-State Otpt | Buffers & Line Drivers Octal Buff/Line Drvr W/3-State Otpt |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Buffers & Line Drivers | Buffers & Line Drivers | Buffers & Line Drivers |
| RoHS | Y | Y | Y |
| Number of Input Lines | 8 Input | 8 Input | 8 Input |
| Number of Output Lines | 8 Output | 8 Output | 8 Output |
| Polarity | Non-Inverting | Non-Inverting | Non-Inverting |
| Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage Min | 4.5 V | 4.5 V | 4.5 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | TSSOP-20 | TSSOP-20 | TSSOP-20 |
| Packaging | Tube | Tube | Tube |
| Function | Buffer/Line Driver | Buffer/Line Driver | Buffer/Line Driver |
| Height | 1.05 mm (Max) | 1.05 mm (Max) | 1.05 mm (Max) |
| Length | 6.6 mm (Max) | 6.6 mm (Max) | 6.6 mm (Max) |
| Operating Temperature Range | - 40 C to + 85 C | - 40 C to + 85 C | - 40 C to + 85 C |
| Output Type | 3-State | 3-State | 3-State |
| Quiescent Current | 8 uA | 8 uA | 8 uA |
| Series | SN74HCT244 | SN74HCT244 | SN74HCT244 |
| Technology | CMOS | CMOS | CMOS |
| Width | 4.5 mm (Max) | 4.5 mm (Max) | 4.5 mm (Max) |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Logic Family | HCT | HCT | HCT |
| Logic Type | CMOS | CMOS | CMOS |
| Number of Channels | 8 | 8 | 8 |
| Supply Current Max | 8 uA | 8 uA | 8 uA |
| High Level Output Current | - 6 mA | - 6 mA | - 6 mA |
| Input Signal Type | Single-Ended | Single-Ended | Single-Ended |
| Low Level Output Current | 6 mA | 6 mA | 6 mA |
| Operating Supply Current | 80 uA | 80 uA | 80 uA |
| Operating Supply Voltage | 5 V | 4.5 V to 5.5 V | 4.5 V to 5.5 V |
| Product Type | Buffers & Line Drivers | Buffers & Line Drivers | Buffers & Line Drivers |
| Propagation Delay Time | 45 ns at 4.5 V, 40 ns at 5.5 V | 45 ns at 4.5 V | 45 ns at 4.5 V |
| Factory Pack Quantity | 70 | 70 | 70 |
| Subcategory | Logic ICs | Logic ICs | Logic ICs |
| Unit Weight | 0.002716 oz | 0.002716 oz | 0.002716 oz |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Texas Instruments |
SN74HCT244PWR | Buffers & Line Drivers Tri-State Octal | |
| SN74HCT244PW | Buffers & Line Drivers Octal w/Tri-St Out | ||
| SN74HCT244PWRG4 | Buffers & Line Drivers Octal Buff/Line Drvr W/3-State Otpt | ||
| SN74HCT244PWT | Buffers & Line Drivers Octal Buff/Line Drvr W/3-State Otpt | ||
| SN74HCT244PWE4 | Buffers & Line Drivers Octal Buff/Line Drvr W/3-State Otpt | ||
| SN74HCT244PWG4 | Buffers & Line Drivers Octal Buff/Line Drvr W/3-State Otpt | ||
| SN74HCT244PWE4 | IC BUF NON-INVERT 5.5V 20TSSOP | ||
| SN74HCT244PWG4 | IC BUF NON-INVERT 5.5V 20TSSOP | ||
| SN74HCT244PWRE4 | Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin TSSOP T/R | ||
| SN74HCT244PWRG4 | Buffers & Line Drivers Octal Buff/Line Drvr W/3-State Otpt | ||
| SN74HCT244PWT | Buffers & Line Drivers Octal Buff/Line Drvr W/3-State Otpt | ||
| SN74HCT244PW | Buffers & Line Drivers Octal w/Tri-St Out | ||
| SN74HCT244PWR | Buffers & Line Drivers Tri-State Octal |