 | | | |
| PartNumber | SN74AHC245DW | SN74AHC245DWG4 | SN74AHC245DWE4 |
| Description | Bus Transceivers Tri-State Octal Bus | Bus Transceivers Octal Bus Transceivers | Bus Transceivers Octal Bus Trnscvrs With 3-State Outputs |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Bus Transceivers | Bus Transceivers | Bus Transceivers |
| RoHS | Y | Y | Y |
| Logic Family | AHC | AHC | AHC |
| Input Level | CMOS | CMOS | CMOS |
| Output Level | CMOS | CMOS | CMOS |
| Output Type | 3-State | 3-State | 3-State |
| High Level Output Current | - 8 mA | - 8 mA | - 8 mA |
| Low Level Output Current | 8 mA | 8 mA | 8 mA |
| Propagation Delay Time | 8.5 ns | 8.5 ns | 8.5 ns |
| Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage Min | 2 V | 2 V | 2 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Package / Case | SOIC-20 | SOIC-20 | SOIC-20 |
| Packaging | Tube | Tube | Tube |
| Function | Tri-State Octal Bus | Bus Transceiver | Bus Transceiver |
| Height | 2.35 mm | 2.35 mm | 2.35 mm |
| Length | 12.8 mm | 12.8 mm | 12.8 mm |
| Number of Circuits | 8 | 1 | 8 |
| Operating Temperature Range | - 40 C to + 125 C | - 40 C to + 125 C | - 40 C to + 125 C |
| Product | Standard Transceiver | Standard Transceiver | Standard Transceiver |
| Series | SN74AHC245 | SN74AHC245 | SN74AHC245 |
| Technology | CMOS | CMOS | CMOS |
| 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 | 4 uA | 4 uA | 4 uA |
| Operating Supply Voltage | 2 V to 5.5 V | 2.5 V, 3.3 V, 5 V | 2 V to 5.5 V |
| Polarity | Non-Inverting | Non-Inverting | Non-Inverting |
| Product Type | Bus Transceivers | Bus Transceivers | Bus Transceivers |
| Factory Pack Quantity | 25 | 25 | 25 |
| Subcategory | Logic ICs | Logic ICs | Logic ICs |
| Unit Weight | 0.017662 oz | 0.017662 oz | 0.017662 oz |
| 製造商 | 型號 | 描述 | RFQ |
|---|---|---|---|
Texas Instruments |
SN74AHC245DWR | Bus Transceivers Octal Bus Trnscvrs With 3-State Outputs | |
| SN74AHC245DW | Bus Transceivers Tri-State Octal Bus | ||
| SN74AHC245DWRE4 | Bus Transceivers Octal Bus Trnscvrs With 3-State Outputs | ||
| SN74AHC245DWG4 | Bus Transceivers Octal Bus Transceivers | ||
| SN74AHC245DWE4 | Bus Transceivers Octal Bus Trnscvrs With 3-State Outputs | ||
| SN74AHC245DWRG4 | Bus Transceivers Octal Bus Transceivers | ||
| SN74AHC245DWE4 | Bus XCVR Single 8-CH 3-ST 20-Pin SOIC Tube - Bulk (Alt: SN74AHC245DWE4) | ||
| SN74AHC245DWG4 | Bus XCVR Single 8-CH 3-ST 20-Pin SOIC Tube - Bulk (Alt: SN74AHC245DWG4) | ||
| SN74AHC245DWRE4 | Bus XCVR Single 8-CH 3-ST 20-Pin SOIC T/R - Bulk (Alt: SN74AHC245DWRE4) | ||
| SN74AHC245DWRG4 | Bus XCVR Single 8-CH 3-ST 20-Pin SOIC T/R - Bulk (Alt: SN74AHC245DWRG4) | ||
| SN74AHC245DW | Bus Transceivers Tri-State Octal Bus | ||
| SN74AHC245DWR | Bus Transceivers Octal Bus Trnscvrs With 3-State Outputs |