| Alternate Part No. | 595-SN74HC640NE4 |
| Brand, Manufacturer | Texas Instruments |
| Function | Bus Transceiver |
| High Level Output Current | - 6 mA |
| Input Level, Output Level | CMOS |
| Logic Family | HC |
| Logic Type | Standard Transceiver |
| Low Level Output Current | 6 mA |
| Manufacturer Part No. | SN74HC640NE4 |
| Maximum Operating Temperature | + 85 C |
| Minimum Operating Temperature | - 40 C |
| Mounting Style | Through Hole |
| Number of Channels per Chip, Number of Circuits | 8 |
| Output Type | 3-State |
| Package/Case | PDIP-20 |
| Packaging | Tube |
| Polarity | Inverting |
| Product Category | Bus Transceivers |
| Propagation Delay Time | 22 ns |
| Series | SN74HC640 |
| Supply Voltage - Max | 6 V |
| Supply Voltage - Min | 2 V |
| Unit Weight | 1.199 g |
