| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| M74HC163M1R | STMICROELECTRONICS | SYNCHRONOUS PRESETTABLE 4-BIT COUNTER | 898 KB | 12 |  |
| M74HC86B1 | STMICROELECTRONICS | QUAD EXCLUSIVE OR GATE | 232 KB | 9 | |
| M74HC299B1 | STMICROELECTRONICS | QUAD EXCLUSIVE OR GATE | 232 KB | 9 | |
| M74HC4052B1R | STMICROELECTRONICS | DUAL 4-CHANNEL ANALOG MULTIPLEXER/DEMULTIPLEXER | 242 KB | 12 | |
| M74HCT540RM13TR | STMICROELECTRONICS | DUAL 4-CHANNEL ANALOG MULTIPLEXER/DEMULTIPLEXER | 242 KB | 12 | |
| M74ALS27P | STMICROELECTRONICS | DUAL 4-CHANNEL ANALOG MULTIPLEXER/DEMULTIPLEXER | 242 KB | 12 | |
| M74HC11B1R | STMICROELECTRONICS | TRIPLE 3-INPUT AND GATE | 177 KB | 8 | |
| M74LS10P | STMICROELECTRONICS | TRIPLE 3-INPUT AND GATE | 177 KB | 8 | |
| M74HC590B1 | STMICROELECTRONICS | TRIPLE 3-INPUT AND GATE | 177 KB | 8 | |
| M74HC151RM13TR | STMICROELECTRONICS | 8 CHANNEL MULTIPLEXER | 338 KB | 12 | |
| M74HC221RM13TR | STMICROELECTRONICS | DUAL MONOSTABLE MULTIVIBRATOR | 374 KB | 14 | |
| M74HC30B1 | STMICROELECTRONICS | 8 INPUT NAND GATE | 234 KB | 9 | |
| M74HCT02B1R | STMICROELECTRONICS | QUAD 2-INPUT NOR GATE | 231 KB | 9 | |
| M74LS02P | STMICROELECTRONICS | QUAD 2-INPUT NOR GATE | 231 KB | 9 | |
| M74HC132M1TR | STMICROELECTRONICS | QUAD 2-INPUT NOR GATE | 231 KB | 9 | |
| M74HCT241M1R | STMICROELECTRONICS | OCTAL BUS BUFFER WITH 3 STATE OUTPUTS HCT240: INVERTED - HCT241/244 NON INVERTED | 262 KB | 12 | |
