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| PartNumber | SN74LVC244ADWR | SN74LVC244ADWRG4 | SN74LVC244ADWRE4 |
| Description | Buffers & Line Drivers Tri-State Octal | Buffers & Line Drivers Octal Buffer Driver | Buffers & Line Drivers Octal Buffer/Driver W/3-State Output |
| 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 | 3 Output | 8 Output | 3 Output |
| Polarity | Non-Inverting | Non-Inverting | Non-Inverting |
| Supply Voltage Max | 3.6 V | 3.6 V | 3.6 V |
| Supply Voltage Min | 1.65 V | 1.65 V | 1.65 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOIC-20 | SOIC-20 | SOIC-20 |
| Packaging | Reel | Reel | Reel |
| Function | Buffer/Line Driver | Buffer/Line Driver | Buffer/Line Driver |
| Height | 2.35 mm | 2.35 mm | 2.35 mm |
| Length | 12.8 mm | 12.8 mm | 12.8 mm |
| Operating Temperature Range | - 40 C to + 125 C | - 40 C to + 125 C | - 40 C to + 125 C |
| Output Type | 3-State | 3-State | 3-State |
| Quiescent Current | 1 uA | 1 uA | 1 uA |
| Series | SN74LVC244A | SN74LVC244A | SN74LVC244A |
| Technology | CMOS | CMOS | CMOS |
| Width | 7.52 mm | 7.52 mm | 7.52 mm |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Logic Family | LVC | LVC | LVC |
| Logic Type | CMOS | CMOS | CMOS |
| Number of Channels | 8 | 8 | 8 |
| Supply Current Max | 1 uA | 1 uA | 1 uA |
| High Level Output Current | - 24 mA | - 24 mA | - 24 mA |
| Input Signal Type | Single-Ended | Single-Ended | Single-Ended |
| Low Level Output Current | 24 mA | 24 mA | 24 mA |
| Operating Supply Current | 10 uA | 10 uA | 10 uA |
| Operating Supply Voltage | 1.65 V to 3.6 V | 1.8 V, 2.5 V, 3.3 V | 1.65 V to 3.6 V |
| Pd Power Dissipation | 500 mW (1/2 W) | - | 500 mW (1/2 W) |
| Product Type | Buffers & Line Drivers | Buffers & Line Drivers | Buffers & Line Drivers |
| Propagation Delay Time | 6.7 ns at 2.7 V, 5.7 ns at 3.3 V | 6.7 ns at 2.7 V | 6.7 ns at 2.7 V, 5.7 ns at 3.3 V |
| Factory Pack Quantity | 2000 | 2000 | 2000 |
| Subcategory | Logic ICs | Logic ICs | Logic ICs |
| Unit Weight | 0.025750 oz | 0.017662 oz | 0.017662 oz |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Texas Instruments |
SN74LVC244ADWR | Buffers & Line Drivers Tri-State Octal | |
| SN74LVC244ADWRG4 | Buffers & Line Drivers Octal Buffer Driver | ||
| SN74LVC244ADWRE4 | Buffers & Line Drivers Octal Buffer/Driver W/3-State Output | ||
| SN74LVC244ADWRG4 | Buffers & Line Drivers Octal Buffer Drive | ||
| SN74LVC244ADWRE4 | Buffers & Line Drivers Octal Buffer/Driver W/3-State Output | ||
| SN74LVC244ADWR | Buffers & Line Drivers Tri-State Octal |