| No. |
Part Name |
Description |
Manufacturer |
| 1 |
HD74HC20 |
Dual 4-input NAND Gates |
Hitachi Semiconductor |
| 2 |
HD74HC20 |
Standard IC>General-Purpose Logics>HD74HC Series |
Renesas |
| 3 |
HD74HC21 |
Dual 4-input AND Gates |
Hitachi Semiconductor |
| 4 |
HD74HC21 |
Standard IC>General-Purpose Logics>HD74HC Series |
Renesas |
| 5 |
HD74HC221 |
Dual Monostable Multivibrators (with Schmitt Trigger Input) |
Hitachi Semiconductor |
| 6 |
HD74HC221 |
Standard IC>General-Purpose Logics>HD74HC Series |
Renesas |
| 7 |
HD74HC237 |
3-to-8-line Decoder/Demultiplexer with Address Latch |
Hitachi Semiconductor |
| 8 |
HD74HC237 |
Standard IC>General-Purpose Logics>HD74HC Series |
Renesas |
| 9 |
HD74HC238 |
3-to-8-line Decoder/Demultiplexer |
Hitachi Semiconductor |
| 10 |
HD74HC238 |
Standard IC>General-Purpose Logics>HD74HC Series |
Renesas |
| 11 |
HD74HC240 |
Octal Buffers/Line Drivers/Line Receivers (with inverted 3-state outputs) |
Hitachi Semiconductor |
| 12 |
HD74HC240 |
Standard IC>General-Purpose Logics>HD74HC Series |
Renesas |
| 13 |
HD74HC241 |
Octal Buffers/Line Drivers/Line Receivers (with noninverted 3-state outputs) |
Hitachi Semiconductor |
| 14 |
HD74HC241 |
Standard IC>General-Purpose Logics>HD74HC Series |
Renesas |
| 15 |
HD74HC242 |
Quad. Bus Transceivers (with 3-state outputs) Quad. Bus Transceivers (with noninverted 3-state outputs) |
Hitachi Semiconductor |
| 16 |
HD74HC242 |
Standard IC>General-Purpose Logics>HD74HC Series |
Renesas |
| 17 |
HD74HC243 |
Quad. Bus Transceivers (with 3-state outputs) Quad. Bus Transceivers (with noninverted 3-state outputs) |
Hitachi Semiconductor |
| 18 |
HD74HC243 |
Standard IC>General-Purpose Logics>HD74HC Series |
Renesas |
| 19 |
HD74HC244 |
Octal Buffers/Line Drivers/Line Receivers (with noninverted 3-state outputs) |
Hitachi Semiconductor |
| 20 |
HD74HC244 |
Standard IC>General-Purpose Logics>HD74HC Series |
Renesas |
| 21 |
HD74HC245 |
Octal Bus Transceivers (with 3-state outputs) |
Hitachi Semiconductor |
| 22 |
HD74HC245 |
Standard IC>General-Purpose Logics>HD74HC Series |
Renesas |
| 23 |
HD74HC251 |
1 of 8 Data Selectors/Multiplexers (with 3-state outputs) |
Hitachi Semiconductor |
| 24 |
HD74HC251 |
Standard IC>General-Purpose Logics>HD74HC Series |
Renesas |
| 25 |
HD74HC253 |
Dual 4-to-1-line Data Selectors/Multiplexers (with 3-state outputs) |
Hitachi Semiconductor |
| 26 |
HD74HC253 |
Standard IC>General-Purpose Logics>HD74HC Series |
Renesas |
| 27 |
HD74HC257 |
Quad. 2-to-1-line Data Selectors/Multiplexers (with noninverted 3-state outputs) |
Hitachi Semiconductor |
| 28 |
HD74HC257 |
Standard IC>General-Purpose Logics>HD74HC Series |
Renesas |
| 29 |
HD74HC258 |
Quad. 2-to-1-line Data Selectors/Multiplexers (with 3-state outputs) |
Hitachi Semiconductor |
| 30 |
HD74HC258 |
Standard IC>General-Purpose Logics>HD74HC Series |
Renesas |
| | | |
