| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| MC74HC164ADTR2 | ON SEMICONDUCTOR | 8−Bit Serial−Input/Parallel−Output Shift Register | 184 KB | 11 |  |
| MC74HC165ADT | ON SEMICONDUCTOR | 8-Bit Serial or Parallel-Input/Serial-Output Shift Register | 112 KB | 12 | |
| MC74ACT574DTR2 | ON SEMICONDUCTOR | Octal D Flip−Flop with 3−State Outputs | 115 KB | 10 | |
| MC74ACT251N | ON SEMICONDUCTOR | Octal D Flip−Flop with 3−State Outputs | 115 KB | 10 | |
| MC74ACT161M | ON SEMICONDUCTOR | Octal D Flip−Flop with 3−State Outputs | 115 KB | 10 | |
| MC74AC02M | ON SEMICONDUCTOR | Quad 2−Input NOR Gate | 141 KB | 10 | |
| MC74AC14 | ON SEMICONDUCTOR | Hex Inverter Schmitt Trigger | 144 KB | 9 | |
| MC74AC377DTR2 | ON SEMICONDUCTOR | Octal D Flip−Flop with Clock Enable | 122 KB | 10 | |
| MC74F14 | ON SEMICONDUCTOR | Octal D Flip−Flop with Clock Enable | 122 KB | 10 | |
| MC74ACT640NG | ON SEMICONDUCTOR | Octal 3−State Inverting Transciever | 89 KB | 6 | |
| MC74HC139 | ON SEMICONDUCTOR | Octal 3−State Inverting Transciever | 89 KB | 6 | |
| MC74HC02ADTEL | ON SEMICONDUCTOR | Octal 3−State Inverting Transciever | 89 KB | 6 | |
| MC74LCX139DR2 | ON SEMICONDUCTOR | Dual Low−Voltage CMOS 2−to−4 Decoder/Demultiplexer With 5V−Tolerant Inputs | 93 KB | 8 | |
| MC74HCT245ADTG | ON SEMICONDUCTOR | Octal 3−State Noninverting Bus Transceiver with LSTTL Compatible Inputs | 118 KB | 9 | |
| MC74HCT244AFR1 | ON SEMICONDUCTOR | Octal 3−State Noninverting Bus Transceiver with LSTTL Compatible Inputs | 118 KB | 9 | |
| MC74HC245 | ON SEMICONDUCTOR | Octal 3−State Noninverting Bus Transceiver with LSTTL Compatible Inputs | 118 KB | 9 | |
