| 型號 | 廠商 | 描述 |
| hd74hc258 2 3 4 5 6 7 8 9 |
Hitachi,Ltd. | Octal Buffers And Line Drivers With 3-State Outputs 20-CFP -55 to 125 |
| hd74hc259 2 3 4 5 6 7 8 |
Hitachi,Ltd. | Octal Bus Transceivers With 3-State Outputs 20-LCCC -55 to 125 |
| hd74hc273 2 3 4 5 6 7 8 9 10 |
Hitachi,Ltd. | Octal Bus Transceivers With 3-State Outputs 20-CFP -55 to 125 |
| hd74hc279 2 3 4 5 6 7 8 9 |
Hitachi,Ltd. | Octal Bus Transceivers With 3-State Outputs 20-CDIP -55 to 125 |
| hd74hc27 2 3 4 5 6 7 |
Hitachi,Ltd. | Octal Bus Transceivers With 3-State Outputs 20-CDIP -55 to 125 |
| hd74hc280 2 3 4 5 6 7 |
Hitachi,Ltd. | Octal Bus Transceivers With 3-State Outputs 20-LCCC -55 to 125 |
| hd74hc283 2 3 4 5 6 7 8 9 10 |
Hitachi,Ltd. | Octal Bus Transceivers With 3-State Outputs 20-CDIP -55 to 125 |
| hd74hc292 2 3 4 5 6 7 8 9 10 11 12 |
Hitachi,Ltd. | Octal Bus Transceivers With 3-State Outputs 20-CFP -55 to 125 |
| hd74hc294 2 3 4 5 6 7 8 9 10 11 12 |
Hitachi,Ltd. | Programmable Frequency Divider/Digital Timer |
| hd74hc298 2 3 4 5 6 7 8 |
Hitachi,Ltd. | Quad. 2-input Multiplexers (with storage) |
| hd74hc299 2 3 4 5 6 7 8 9 10 11 |
Hitachi,Ltd. | 8-bit Universal Shift/Storage Register (with 3-state outputs) |
| hd74hc30 2 3 4 5 6 7 8 |
Hitachi,Ltd. | 1-Of-8 Data Selectors/Multiplexers With 3-State Outputs 16-CDIP -55 to 125 |
| hd74hc323 2 3 4 5 6 7 8 9 10 |
Hitachi,Ltd. | 8-bit Universal Shift/Storage Register (with 3-state Outputs) |
| hd74hc32 2 3 4 5 6 7 8 |
Hitachi,Ltd. | Quad. 2-input OR Gates |
| hd74hc352 2 3 4 5 6 7 8 9 10 |
Hitachi,Ltd. | Dual 4-to-1-line Data Selectors/Multiplexers |
| hd74hc353 2 3 4 5 6 7 8 9 |
Hitachi,Ltd. | Dual 4-to-1-line Data Selectors/Multiplexers (with 3-state outputs) |
| hd74hc354 2 3 4 5 6 7 8 9 10 |
Hitachi,Ltd. | 8-to-1-line Data Selectors/Multiplexer Register(with 3-state outputs) |
| hd74hc356 2 3 4 5 6 7 8 9 10 |
Hitachi,Ltd. | 8-to-1-line Data Selectors/Multiplexer/Register(with 3-state outputs) |
| hd74hc365 2 3 4 5 6 7 8 |
Hitachi,Ltd. | Dual 1-Of-4 Data Selectors/Multiplexers With 3-State Outputs 16-CDIP -55 to 125 |
| hd74hc366 2 3 4 5 6 7 8 |
Hitachi,Ltd. | Hex Bus Drivers (with 3-state outputs) |
| hd74hc367 2 3 4 5 6 7 8 |
Hitachi,Ltd. | Hex Bus Drivers (noninverted Data Outputs with 3-state outputs) |
| hd74hc368 2 3 4 5 6 7 8 |
Hitachi,Ltd. | Hex Bus Drivers (inverted Data Outputs with 3-state outputs) |
| hd74hc375 2 3 4 5 6 7 8 |
Hitachi,Ltd. | Quad. Bistable Latches |
| hd74hc377 2 3 4 5 6 7 8 9 |
Hitachi,Ltd. | Octal D-type Flip-Flops (with Enable) |
| hd74hc386 2 3 4 5 6 7 |
Hitachi,Ltd. | Quad. 2-input Exclusive-OR Gates |
| hd74hc390 2 3 4 5 6 7 8 9 |
Hitachi,Ltd. | Dual Decade Counters |
| hd74hc393 2 3 4 5 6 7 8 9 |
Hitachi,Ltd. | Quad 2-Line To 1-Line Data Selectors/Multiplexers With 3-State 16-CDIP -55 to 125 |
| hd74hc4017 2 3 4 5 6 7 8 |
Hitachi,Ltd. | Decade Counter/Divider |
| hd74hc4020 2 3 4 5 6 7 8 9 |
Hitachi,Ltd. | 14-stage Binary Counter |
| hd74hc4022 2 3 4 5 6 7 8 |
Hitachi,Ltd. | Octal Counters/Dividers |
| hd74hc4024 2 3 4 5 6 7 8 |
Hitachi,Ltd. | 7-stage Binary Counter |
| hd74hc4040 2 3 4 5 6 7 8 9 |
Hitachi,Ltd. | 12-stage Binary Counter |
| hd74hc4051 2 3 4 5 6 7 8 9 10 11 12 13 14 |
Hitachi,Ltd. | 8-Channel Analog Multiplexer Demultiplexer |
| hd74hc4052 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 |
Hitachi,Ltd. | Dual 4-channel, Triple 2-channel Analog Multiplexers/Demultiplexers/ |
| hd74hc4053 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 |
Hitachi,Ltd. | Dual 4-channel, Triple 2-channel Analog Multiplexers/Demultiplexers/ |
| hd74hc4060 2 3 4 5 6 7 8 9 |
Hitachi,Ltd. | 14-stage Binary Counter |
| hd74hc4066 2 3 4 5 6 7 8 9 10 |
Hitachi,Ltd. | Quad Analog Switches/Quad Multiplexers |
| hd74hc423a 2 3 4 5 6 7 8 |
Hitachi,Ltd. | Dual Retriggerable Monostable Multivibrators |
| hd74hc42 2 3 4 5 6 7 8 9 |
Hitachi,Ltd. | BCD-to-Decimal Decoder |
| hd74hc442 2 3 4 5 6 7 8 9 10 11 12 |
Hitachi,Ltd. | Quad. Tridirectional Bus Transceiver(with noninverted/inverted 3-state outputs) |
| hd74hc443 2 3 4 5 6 7 8 9 10 11 12 |
Hitachi,Ltd. | Quad. Tridirectional Bus Transceiver(with noninverted/inverted 3-state outputs) |
| hd74hc444 2 3 4 5 6 7 8 9 10 11 12 |
Hitachi,Ltd. | Quad. Tridirectional Bus Transceiver(with noninverted/inverted 3-state outputs) |
| hd74hc4511 2 3 4 5 6 7 8 9 |
Hitachi,Ltd. | BCD-to-Seven Segment Latch/Decoder/Driver |
| hd74hc4514 2 3 4 5 6 7 8 |
Hitachi,Ltd. | 8-Bit Addressable Latches 16-CDIP -55 to 125 |
| hd74hc4515 2 3 4 5 6 7 8 |
Hitachi,Ltd. | 4-bit Latch/4-to-16-line Decoder |
| hd74hc4518 2 3 4 5 6 7 8 9 10 |
Hitachi,Ltd. | Dual BCD Use Converters/Dual Binary Up Converters |
| hd74hc4520 2 3 4 5 6 7 8 9 10 |
Hitachi,Ltd. | Dual BCD Use Converters/Dual Binary Up Converters |
| hd74hc4538 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 |
Hitachi,Ltd. | Dual Precision Retriggerable/Resettable Monostable Multivibrators |
| hd74hc4543 2 3 4 5 6 7 8 9 10 |
Hitachi,Ltd. | BCD-to-Seven Segment Latch/Decoder/Driver |
| hd74hc490 2 3 4 5 6 7 8 |
Hitachi,Ltd. | Dual 4-bit Decade Counters |