| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| MC74LCX257DTR2G | KB | ||||
| MC74AC244DW | ON SEMICONDUCTOR | Octal Buffer/Line Driver with 3−State Outputs | 117 KB | 9 |  |
| MC74ACT245DW | ON SEMICONDUCTOR | Octal Bidirectional Transceiver with 3−State Inputs/Outputs | 112 KB | 10 | |
| MC74AC74DT | ON SEMICONDUCTOR | Dual D−Type Positive Edge−Triggered Flip−Flop | 157 KB | 12 | |
| MC74F521DWR2 | ON SEMICONDUCTOR | Dual D−Type Positive Edge−Triggered Flip−Flop | 157 KB | 12 | |
| MC74F151DR2 | ON SEMICONDUCTOR | Dual D−Type Positive Edge−Triggered Flip−Flop | 157 KB | 12 | |
| MC74HC244ANG | ON SEMICONDUCTOR | Octal 3−State Noninverting Buffer/Line Driver/ Line Receiver High−Performance Silicon−Gate CMOS | 115 KB | 8 | |
| MC74HC595AFEL | ON SEMICONDUCTOR | 8-Bit Serial-Input/Serial or Parallel-Output Shift Register with Latched 3-State Outputs High−Performance Silicon−Gate CMOS | 124 KB | 12 | |
| MC74LCX244DW | ON SEMICONDUCTOR | Low−Voltage CMOS Octal Buffer With 5 V−Tolerant Inputs and Outputs (3−State, Non−Inverting) | 96 KB | 9 | |
| MC74HC32ADTR2G | ON SEMICONDUCTOR | Quad 2−Input OR Gate High−Performance Silicon−Gate CMOS | 154 KB | 9 | |
| MC7912ACT | ON Semiconductor | 1.0 A Negative Voltage Regulators | 135 KB | 14 |  |
| MC74VHC139DTR2 | ON SEMICONDUCTOR | Dual 2−to−4 Decoder/Demultiplexer | 121 KB | 8 | |
| MC74VHCT138AD | ON SEMICONDUCTOR | 3-to-8 Line Decoder | 155 KB | 6 | |
| MC75172DW | ON SEMICONDUCTOR | 3-to-8 Line Decoder | 155 KB | 6 | |
| MC7906CTG | ON SEMICONDUCTOR | 1.0 A Negative Voltage Regulators | 138 KB | 16 | |
| MC74HCT244ADW | ON SEMICONDUCTOR | Octal 3−State Noninverting Buffer/Line Driver/Line Receiver with LSTTL−Compatible Inputs | 113 KB | 8 | |
