| Компонент | Описание | Производитель | PDF | Buy |
| M74HCT640 | OCTAL BUS TRANSCEIVER3-STATE: HCT245 NON INVERTING HCT640 INVERTING, HCT643 INVERTING/NON INVERTING | STMicroelectronics |  |  |
| MM74HCT640 | Inverting Octal TRI-STATE Transceiver | National Semiconductor | | |
| M74HCT640B1R | OCTAL BUS TRANSCEIVER3-STATE: HCT245 NON INVERTING HCT640 INVERTING, HCT643 INVERTING/NON INVERTING | STMicroelectronics | | |
| M74HCT640C1R | OCTAL BUS TRANSCEIVER3-STATE: HCT245 NON INVERTING HCT640 INVERTING, HCT643 INVERTING/NON INVERTING | STMicroelectronics | | |
| MM74HCT640J | Inverting Octal TRI-STATE Transceiver | National Semiconductor | | |
| M74HCT640M1R | OCTAL BUS TRANSCEIVER3-STATE: HCT245 NON INVERTING HCT640 INVERTING, HCT643 INVERTING/NON INVERTING | STMicroelectronics | | |
| MM74HCT640N | Inverting Octal TRI-STATE Transceiver | National Semiconductor | | |
| M74HCT643 | OCTAL BUS TRANSCEIVER3-STATE: HCT245 NON INVERTING HCT640 INVERTING, HCT643 INVERTING/NON INVERTING | STMicroelectronics | | |
| MM74HCT643 | Inverting Octal TRI-STATE Transceiver | National Semiconductor | | |
| M74HCT643B1R | OCTAL BUS TRANSCEIVER3-STATE: HCT245 NON INVERTING HCT640 INVERTING, HCT643 INVERTING/NON INVERTING | STMicroelectronics | | |
| M74HCT643C1R | OCTAL BUS TRANSCEIVER3-STATE: HCT245 NON INVERTING HCT640 INVERTING, HCT643 INVERTING/NON INVERTING | STMicroelectronics | | |
| MM74HCT643J | Inverting Octal TRI-STATE Transceiver | National Semiconductor | | |
| M74HCT643M1R | OCTAL BUS TRANSCEIVER3-STATE: HCT245 NON INVERTING HCT640 INVERTING, HCT643 INVERTING/NON INVERTING | STMicroelectronics | | |
| MM74HCT643N | Inverting Octal TRI-STATE Transceiver | National Semiconductor | | |
| M74HCT646 | HCT646 OCTAL BUS TRANSCEIVER/REGISTER 3-STATE HCT648 OCTAL BUS TRANSCEIVER/REGISTER 3-STATE, INV. | STMicroelectronics | | |
| M74HCT646B1R | HCT646 OCTAL BUS TRANSCEIVER/REGISTER 3-STATE HCT648 OCTAL BUS TRANSCEIVER/REGISTER 3-STATE, INV. | STMicroelectronics | | |
| M74HCT646M1R | HCT646 OCTAL BUS TRANSCEIVER/REGISTER 3-STATE HCT648 OCTAL BUS TRANSCEIVER/REGISTER 3-STATE, INV. | STMicroelectronics | | |
| M74HCT648 | HCT646 OCTAL BUS TRANSCEIVER/REGISTER 3-STATE HCT648 OCTAL BUS TRANSCEIVER/REGISTER 3-STATE, INV. | STMicroelectronics | | |
| M74HCT648B1R | HCT646 OCTAL BUS TRANSCEIVER/REGISTER 3-STATE HCT648 OCTAL BUS TRANSCEIVER/REGISTER 3-STATE, INV. | STMicroelectronics | | |
| M74HCT648M1R | HCT646 OCTAL BUS TRANSCEIVER/REGISTER 3-STATE HCT648 OCTAL BUS TRANSCEIVER/REGISTER 3-STATE, INV. | STMicroelectronics | | |
