| 型號(hào) | 廠商 | 描述 |
| hd74hc147 2 3 4 5 6 7 8 |
Hitachi,Ltd. | Dual 4-Input Positive-NAND Gates 14-CDIP -55 to 125 |
| hd74hc148 2 3 4 5 6 7 8 |
Hitachi,Ltd. | Dual 4-Input Positive-NAND Gates 20-LCCC -55 to 125 |
| hd74hc149 2 3 4 5 6 7 8 9 |
Hitachi,Ltd. | Dual 4-Input Positive-NAND Gates 14-CDIP -55 to 125 |
| hd74hc14fh 2 3 4 5 6 7 8 |
Hitachi,Ltd. | Hex Schmitt-trigger Inverters |
| hd74hc14 2 3 4 5 6 7 8 |
Hitachi,Ltd. | Hex Schmitt-trigger Inverters |
| hd74hc151 2 3 4 5 6 7 8 |
Hitachi,Ltd. | Dual 4-Input Positive-NAND Gates 14-CFP -55 to 125 |
| hd74hc152 2 3 4 5 6 7 8 |
Hitachi,Ltd. | 1-of-8-line Data Selector/Multiplexer |
| hd74hc153 2 3 4 5 6 7 8 |
Hitachi,Ltd. | Dual 4-to-1-line Data Selectors/Multiplexers |
| hd74hc154 2 3 4 5 6 7 |
Hitachi,Ltd. | 4-to-16-line Decoder/Demultiplexer |
| hd74hc155 2 3 4 5 6 7 8 9 |
Hitachi,Ltd. | Dual 4-Input Positive-AND Gates 14-CDIP -55 to 125 |
| hd74hc157 2 3 4 5 6 7 8 9 10 |
Hitachi,Ltd. | These devices each consist of four 2-input digital multiplexers with common select and strobe inputs |
| hd74hc158 2 3 4 5 6 7 8 9 10 |
Hitachi,Ltd. | These devices each consist of four 2-input digital multiplexers with common select and strobe inputs |
| hd74hc160 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 |
Hitachi,Ltd. | Synchronous Decade,4-bit Binary,Counter(Direct Clear,Synchronous Clear) |
| hd74hc161 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 |
Hitachi,Ltd. | Octal Buffers/Drivers With 3-State Outputs 20-CFP -55 to 125 |
| hd74hc162 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 |
Hitachi,Ltd. | Octal Buffers/Drivers With 3-State Outputs 20-LCCC -55 to 125 |
| hd74hc163 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 |
Hitachi,Ltd. | Octal Buffers/Drivers With 3-State Outputs 20-CDIP -55 to 125 |
| hd74hc164 2 3 4 5 6 7 8 9 |
Hitachi,Ltd. | Octal Buffers/Drivers With 3-State Outputs 20-CDIP -55 to 125 |
| hd74hc165 2 3 4 5 6 7 8 9 |
Hitachi,Ltd. | Octal Buffers/Drivers With 3-State Outputs 20-LCCC -55 to 125 |
| hd74hc166 2 3 4 5 6 7 8 9 10 |
Hitachi,Ltd. | Octal Buffers/Drivers With 3-State Outputs 20-CDIP -55 to 125 |
| hd74hc173 2 3 4 5 6 7 8 9 |
Hitachi,Ltd. | Octal Buffers/Drivers With 3-State Outputs 20-CFP -55 to 125 |
| hd74hc174 2 3 4 5 6 7 8 9 |
Hitachi,Ltd. | Hex D-type Flip-Flops (with Clear) |
| hd74hc175 2 3 4 5 6 7 8 9 |
Hitachi,Ltd. | Quad. D-typ Flip-Flops (with Clear) |
| hd74hc180 2 3 4 5 6 7 8 |
Hitachi,Ltd. | 8-bit Odd/Even Parity Generator/Checker |
| hd74hc182 2 3 4 5 6 7 8 9 |
Hitachi,Ltd. | Look-Ahead Carry Generator |
| hd74hc190 2 3 4 5 6 7 8 9 10 11 12 13 |
Hitachi,Ltd. | Octal Buffers/Drivers With 3-State Outputs 20-CDIP -55 to 125 |
| hd74hc191 2 3 4 5 6 7 8 9 10 11 12 13 |
Hitachi,Ltd. | Synchronous Up/Down Decade,4-bit Binary Counter(Single Clock Line) |
| hd74hc192 2 3 4 5 6 7 8 9 10 11 12 13 |
Hitachi,Ltd. | Synchronous Up/Down Decade,4-bit Binary Counter(Dual Clock Line) |
| hd74hc193 2 3 4 5 6 7 8 9 10 11 12 13 |
Hitachi,Ltd. | Synchronous Up/Down Decade,4-bit Binary Counter(Dual Clock Line) |
| hd74hc194 2 3 4 5 6 7 8 |
Hitachi,Ltd. | 4-bit Bidirectional Universal Shift Register |
| hd74hc195 2 3 4 5 6 7 8 9 |
Hitachi,Ltd. | 4-bit Parallel-Access Shift Register |
| hd74hc1g14 2 3 4 5 6 7 8 9 |
Hitachi,Ltd. | Inverter with Schmitt?trigger Input |
| hd74hc1gu04 2 3 4 5 6 7 8 9 |
Hitachi,Ltd. | Unbuffered Inverter |
| hd74hc1g66cme 2 3 4 5 6 7 8 9 |
Renesas Technology Corp. | Analog Switch |
| hd74hc1g04 2 3 4 5 6 7 8 9 |
Renesas Technology Corp. | Inverter |
| hd74hc1g04cme 2 3 4 5 6 7 8 9 |
Renesas Technology Corp. | Quadruple Bus Transceivers With 3-State Outputs 14-CDIP -55 to 125 |
| hd74hc1g66 2 3 4 5 6 7 8 9 |
Renesas Technology Corp. | Analog Switch |
| hd74hc20 2 3 4 5 6 7 8 |
Hitachi,Ltd. | Dual 4-input NAND Gates |
| hd74hc21 2 3 4 5 6 7 8 |
Hitachi,Ltd. | Dual 4-input AND Gates |
| hd74hc221 2 3 4 5 6 7 8 |
Hitachi,Ltd. | Dual Monostable Multivibrators (with Schmitt Trigger Input) |
| hd74hc237 2 3 4 5 6 7 8 9 |
Hitachi,Ltd. | 3-to-8-line Decoder/Demultiplexer with Address Latch |
| hd74hc238 2 3 4 5 6 7 8 9 |
Hitachi,Ltd. | Octal Buffers And Line Drivers With 3-State Outputs 20-LCCC -55 to 125 |
| hd74hc240 2 3 4 5 6 7 8 9 10 |
Hitachi,Ltd. | Octal Buffers And Line Drivers With 3-State Outputs 20-CDIP -55 to 125 |
| hd74hc241 2 3 4 5 6 7 8 9 10 |
Hitachi,Ltd. | Octal Buffers And Line Drivers With 3-State Outputs 20-CFP -55 to 125 |
| hd74hc242 2 3 4 5 6 7 8 9 10 |
Hitachi,Ltd. | Octal Buffers And Line Drivers With 3-State Outputs 20-LCCC -55 to 125 |
| hd74hc243 2 3 4 5 6 7 8 9 10 |
Hitachi,Ltd. | Octal Buffers And Line Drivers With 3-State Outputs 20-CDIP -55 to 125 |
| hd74hc244 2 3 4 5 6 7 8 9 10 |
Hitachi,Ltd. | Octal Buffers And Line Drivers With 3-State Outputs 20-CDIP -55 to 125 |
| hd74hc245 2 3 4 5 6 7 8 9 |
Hitachi,Ltd. | Octal Buffers And Line Drivers With 3-State Outputs 20-LCCC -55 to 125 |
| hd74hc251 2 3 4 5 6 7 8 9 |
Hitachi,Ltd. | Octal Buffers And Line Drivers With 3-State Outputs 20-CDIP -55 to 125 |
| hd74hc253 2 3 4 5 6 |
Hitachi,Ltd. | Octal Buffers And Line Drivers With 3-State Outputs 20-CFP -55 to 125 |
| hd74hc257 2 3 4 5 6 7 8 9 |
Hitachi,Ltd. | Octal Buffers And Line Drivers With 3-State Outputs 20-CDIP -55 to 125 |