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| PartNumber | SN74ABT646ADWR | SN74ABT646ADW | SN74ABT646ADWG4 |
| Description | Bus Transceivers Tri-State Octal Bus | Bus Transceivers Tri-State Octal Bus | Bus Transceivers Octal Bus Trans |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Bus Transceivers | Bus Transceivers | Bus Transceivers |
| RoHS | Y | Y | Y |
| Logic Family | 74ABT | 74ABT | ABT |
| Input Level | TTL | TTL | TTL |
| Output Level | TTL | TTL | TTL |
| Output Type | 3-State | 3-State | 3-State |
| High Level Output Current | - 32 mA | - 32 mA | - 32 mA |
| Low Level Output Current | 64 mA | 64 mA | 64 mA |
| Propagation Delay Time | 5.1 ns | 5.1 ns | 5.1 ns |
| 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 |
| Package / Case | SOIC-24 | SOIC-24 | SOIC-24 |
| Packaging | Reel | Tube | Tube |
| Function | Tri-State Octal Bus | Tri-State Octal Bus | Bus Transceiver / Register |
| Height | 2.35 mm | 2.35 mm | 2.35 mm |
| Length | 15.4 mm | 15.4 mm | 15.4 mm |
| Number of Circuits | 8 | 8 | 1 |
| Operating Temperature Range | - 40 C to + 85 C | - 40 C to + 85 C | - 40 C to + 85 C |
| Product | BiCMOS | BiCMOS | BiCMOS |
| Series | SN74ABT646A | SN74ABT646A | SN74ABT646A |
| Technology | BiCMOS | BiCMOS | BiCMOS |
| Width | 7.52 mm | 7.52 mm | 7.52 mm |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Number of Channels | 8 | 8 | 8 |
| Supply Current Max | 30 mA | 30 mA | 30 mA |
| Operating Supply Voltage | 4.5 V to 5.5 V | 4.5 V to 5.5 V | 5 V |
| Polarity | Non-Inverting | Non-Inverting | Non-Inverting |
| Product Type | Bus Transceivers | Bus Transceivers | Bus Transceivers |
| Factory Pack Quantity | 2000 | 25 | 25 |
| Subcategory | Logic ICs | Logic ICs | Logic ICs |
| Triggering Type | Positive Edge | Positive Edge | Positive Edge |
| Unit Weight | 0.022025 oz | 0.022025 oz | 0.022025 oz |
| 製造商 | 型號 | 描述 | RFQ |
|---|---|---|---|
Texas Instruments |
SN74ABT646ADWR | Bus Transceivers Tri-State Octal Bus | |
| SN74ABT646ADW | Bus Transceivers Tri-State Octal Bus | ||
| SN74ABT646ADWG4 | Bus Transceivers Octal Bus Trans | ||
| SN74ABT646ADWG4 | IC TXRX NON-INVERT 5.5V 24SOIC | ||
| SN74ABT646ADW | Bus Transceivers Tri-State Octal Bus | ||
| SN74ABT646ADWR | Bus Transceivers Tri-State Octal Bus | ||
| SN74ABT646ADWG4 (ABT646A | 全新原裝 |